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THE EFFECTIVENESS OF SUBTITLED ENGLISH SONGS
TO IMPROVE THE VOCABULARY MASTERY
OF JUNIOR HIGH SCHOOL STUDENTS
(A Quasi Experimental Research for the Eighth Grade Students
of SMPN 39 Semarang)
a Final Project
Submitted in Partial Fulfillment of the Requirements for the Degree
of Sarjana Pendidikan in English
by
Lutfia Dwi Jayanti
2201411010
ENGLISH DEPARTMENT
FACULTY OF LANGUAGES AND ARTS
SEMARANG STATE UNIVERSITY
2015
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MOTTO AND DEDICATION
"Learn from yesterday, live for today, hope for tomorrow.
The important thing is not to stop questioning." (Albert Einstein)
Special Thanks to:
Allah SWT & Prophet Muhammad SAW
My lovely parents
My beloved brother and sister
All of my lovely friends
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ACKNOWLEDGEMENT
First of all, I would like to praise Allah SWT, God the Almighty for giving
His great blessing and mercy to me in completing this final project. Salutation and
greeting to Prophet Muhammad SAW, the one whom I admire most as the true
leader for his followers.
I realize that this final project would have never been completed without
the assistance of others. Therefore, I give my deepest appreciation and thanks to
Dr. Januarius Mujiyanto, M.Hum. and Seful Bahri, S.Pd., M.Pd. as my advisors
who have given invaluable advice, guidance, correction, and patience during the
advisory.
I would like to thank the Headmaster of SMP Negeri 39 Semarang, Drs.
Siminto, M.Pd. and the English teacher, Sri Mulyati, S.Pd. for having allowed me
to conduct this research. I also thank the eighth grade students of SMP Negeri 39
Semarang in the academic year 2014/2015 especially for class VIII-E, VIII-G and
VIII-H for their willingness of participating in this research.
I would like to give my deepest gratitude to my parents; my beloved
father, Marjoko, and my beloved mother, Suratiningsih, for their sincere loves and
their prayer for my success; for their biggest motivation in my life especially in
the process of writing my final project; and the last for giving everything for me. I
also want to say my great thanks to my beloved brother, Zuhdi Ismail, and my
beloved sister, Niken Ayu Miftahul Jannah, for making my life more colorful and
making me laugh happily.
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ABSTRACT
Jayanti, Lutfia Dwi. 2015. The Effectiveness of Subtitled English Songs to
Improve the Vocabulary Mastery of Junior High School Students (A Quasi
Experimental Research for the Eighth Grade Students of SMP Negeri 39
Semarang in the Academic Year 2014/2015). Final Project. English
Department. Faculty of Languages and Arts. Semarang State University.
Advisors: Dr. Januarius Mujiyanto, M.Hum. and Seful Bahri, S.Pd., M.Pd.
Keywords: Subtitled, Songs, Vocabulary.
This study was a quasi-experimental research aimed at finding out whether
subtitled English songs effectively improve students’ vocabulary or not. The
population of this study were 285 students from the eighth grade of SMP Negeri
39 Semarang in the academic year 2014/2015. Of this population, two classes
were chosen as the experimental group (VIII-G) and the control group (VIII-H)
consisting of 32 students for each group. Thus, there were 64 students as the
samples.
In obtaining the data, the writer conducted four steps of experiment. The
first, the writer conducted try out test to measure the validity and reliability of the
instrument. Then, the pre-test was conducted to the experimental and control
group. Third, the treatment was conducted for the experimental group. It was
conducted three times. The last, the posttest was given to both the experimental
and control group.
Based on the result of the analysis, it is shown that the students’ progress in
mastering vocabulary for both groups is good after they were given the treatment.
It is shown from the different means result in the experimental group, that is from
68 in the pre-test to 84.3 in the posttest. Thus, it has 16.3 in difference. In the
control group the difference between the two means is 11.5. 66.7 in the pre-test
and 78.2 in the posttest.
To check whether the treatment significantly influenced students’
vocabulary, the t-test formula was used. Based on the result of the computation,
the t-value is 4.27. This result was consulted with the critical value on the t-table
with 5% alpha level of significance and 62 degrees of freedom by using
interpolation. Based on the result of interpolation, the critical value is 1.999. Since
t-value is higher than t-table (4.27 > 1.999) it can be concluded that subtitled
English songs effectively improve students’ vocabulary compared to the Grammar
Translation Method. Thus, it is suggested that the teachers may use subtitled
English songs in their teaching practice especially in improving students’
vocabulary.
viii
TABLE OF CONTENTS
Page
ACKNOWLEDGEMENT ................................................................................ v
ABSTRACT ....................................................................................................... vii
TABLE OF CONTENTS ................................................................................. viii
LIST OF APPENDICES ................................................................................. xii
LIST OF TABLES ........................................................................................... xiv
LIST OF FIGURES ......................................................................................... xv
CHAPTER
I. INTRODUCTION
1.1 Background of the Study ........................................................................ 1
1.2 Reasons for Choosing the Topic ............................................................ 3
1.3 Statement of the Problem ....................................................................... 4
1.4 Purpose of the Study .............................................................................. 4
1.5 Hypothesis .............................................................................................. 4
1.6 Significance of the Study ....................................................................... 5
1.7 Outline of the Report .............................................................................. 5
II. REVIEW OF RELATED LITERATURE
2.1 Review of the Previous Study ................................................................ 7
2.2 Review of Theoretical Study .................................................................. 11
ix
2.2.1 General Concept of Vocabulary ............................................................. 11
2.2.1.1 Definition of Vocabulary ....................................................................... 11
2.2.1.2 Types of Vocabulary .............................................................................. 12
2.2.1.3 Teaching Vocabulary ............................................................................. 13
2.2.2 Subtitled English Songs ......................................................................... 14
2.2.2.1 Definition of Subtitle ............................................................................. 14
2.2.2.2 Definition of English Songs ................................................................... 14
2.2.2.3 Role of Songs as a Media ....................................................................... 15
2.2.3 Effectiveness .......................................................................................... 16
2.2.4 Quasi Experimental Research ................................................................ 17
2.3 Theoretical Framework .......................................................................... 18
III. RESEARCH METHODOLOGIES
3.1 Research Design ..................................................................................... 20
3.2 Subjects of the Study .............................................................................. 21
3.3 Population .............................................................................................. 22
3.4 Sample and Sampling Technique ........................................................... 22
3.5 Variable .................................................................................................. 23
3.5.1 Independent Variable ............................................................................. 23
3.5.2 Dependent Variable ................................................................................ 23
3.6 Type of Data ........................................................................................... 24
3.7 Instrument for Collecting the Data ......................................................... 24
3.7.1 Try Out ................................................................................................... 24
x
3.7.2 Qualities of the Test ............................................................................... 25
3.7.2.1 Validity ................................................................................................... 25
3.7.2.2 Reliability ............................................................................................... 26
3.7.3 Item Analysis ......................................................................................... 27
3.7.3.1 Item Facility ........................................................................................... 28
3.7.3.2 Item Discrimination ............................................................................... 29
3.8 Method for Collecting the Data.............................................................. 30
3.8.1 Activities of the Experimental and Control Group ................................ 31
3.8.1.1 Pre-test.................................................................................................... 31
3.8.1.2 Treatment ............................................................................................... 31
3.8.1.3 Post-test .................................................................................................. 32
3.9 Result of Try Out Test............................................................................ 33
3.9.1 Validity ................................................................................................... 34
3.9.2 Reliability ............................................................................................... 35
3.9.3 Item Analysis ......................................................................................... 35
3.9.3.1 Item Facility ........................................................................................... 35
3.9.3.2 Item Discrimination ............................................................................... 35
3.10 Statistical Design .................................................................................... 37
3.10.1 t-Test Statistical Analysis of the Pre-test and Posttest of the
Experimental Group ............................................................................... 37
3.10.2 t-Test Statistical Analysis of the Pre-test and Posttest between
Experimental Group and Control Group ................................................ 37
xi
IV. RESULT AND DISCUSSION
4.1 Result of Pre-Test ................................................................................... 40
4.2 Implementation of the Experiment......................................................... 42
4.3 The Effectiveness of Subtitled English Songs to Improve the
Vocabulary Mastery ............................................................................... 46
4.3.1 Result of Post-Test ................................................................................. 46
4.3.2 Mean Score Differences between Pre-Test and Post-Test of
Experimental Group and Control Group ................................................ 48
4.3.3 t-Test Statistical Analysis of the Pre-Test and Post-Test of the
Experimental Group ............................................................................... 50
4.3.4 t-Test Statistical Analysis of the Pre-Test of the Experimental and
Control Group ........................................................................................ 54
4.3.5 t-Test Statistical Analysis of the Post-Test of Experimental and
Control Group ........................................................................................ 56
4.4 Discussion .............................................................................................. 58
V. CONCLUSION AND SUGGESTIONS
5.1 Conclusion ............................................................................................. 60
5.2 Suggestions ............................................................................................ 61
REFERENCES .................................................................................................. 62
APPENDICES ................................................................................................... 64
xii
LIST OF APPENDICES
Appendix Page
1. List of Students of Try Out Test ............................................................ 65
2. Analysis of the Try Out Test .................................................................. 66
3. The Computation of Item Validity ......................................................... 74
4. The Result of Try Out ............................................................................ 76
5. The Computation of Reliability ............................................................. 77
6. The Computation of Item Facility .......................................................... 85
7. The Computation of Item Discrimination .............................................. 86
8. List Name of the Experimental Group ................................................... 87
9. List Name of the Control Group ............................................................ 88
10. The Result of Pre-Test and Post-Test of the Experimental Group......... 89
11. The Result of Pre-Test and Post-Test of the Control Group .................. 90
12. The Computation of Variance of Pre-Test of the Experimental
Group .................................................................................................... 91
13. The Computation of Variance of Pre-Test of the Control Group .......... 92
14. The Computation of Variance of Post-Test of the Experimental
Group ..................................................................................................... 93
15. The Computation of Variance of Post-Test of the Control Group ......... 94
16. Try Out Test ........................................................................................... 95
17. Pre-test.................................................................................................... 98
18. Posttest ................................................................................................... 101
xiii
19. Key Answer of Try Out Test, Pre-Test and Post-Test ........................... 104
20. Lesson Plan (Experimental Group) ........................................................ 107
21. Lesson Plan (Control Group) ................................................................. 116
22. Learning Material ................................................................................... 124
23. Subtitled English Songs ......................................................................... 126
24. Pre-test sample of student’s Experimental Group .................................. 132
25. Posttest sample of student’s Experimental Group ................................. 135
26. t Distribution table ................................................................................. 138
27. r Pearson’s Product Moment Coefficient of Correlation table ............... 139
28. Documentation ....................................................................................... 140
xiv
LIST OF TABLES
Table Page
3.1 The Research Design.............................................................................. 21
3.2 Result of Try Out Test............................................................................ 32
3.3 Schedule of the Study............................................................................. 35
4.1 Pre-Test Scores of the Experimental Group and the Control Group ..... 39
4.2 The First Treatment Activities ............................................................... 41
4.3 The Second Treatment Activities ........................................................... 42
4.4 The Third Treatment Activities .............................................................. 44
4.5 Post Test Scores of the Experimental Group and the Control Group .... 46
4.6 Mean Score Comparison ........................................................................ 49
4.7 Pre-Test and Post-Test of the Experimental Group ............................... 49
xv
LIST OF FIGURES
Figure Page
2.1 Theoretical Framework .......................................................................... 19
4.1 Mean Scores between Experimental and Control Group ....................... 48
1
CHAPTER I
INTRODUCTION
This chapter deals with background of the study, reasons for choosing the topic,
statement of the problem, purpose of the study, hypothesis, significance of the
study, and outline of the report.
1.1 Background of the Study
Every people needs a language in their lives. Language is very important for them
because they need to socialize with others. Harris (1969:9) stated that there are
two forms in a language, the spoken and written. There are so many languages
that are used by many people in the world. People can communicate with others if
they speak the same language. Hidayati (2008:1) stated that Indonesian people
need an international language if they want to communicate with others from
different country.
English is one of important things in the world. Every people need English
as a tool to communicate with people from other countries, because English is an
international language. Everybody has to know it and can use it as an international
language to communicate. As mentioned by Harmer (2007:11),
“Many people learn English because they think it will be useful in
some way for international communication and travel. Such
students of general English often do not have a particular reason
for going to English class, but simply wish to learn to speak (and
read and write) the language effectively for wherever and
whenever this might be useful for them.”
2
In learning English, the first thing we have to emphasize is the vocabulary.
Vocabulary is very important in a language. Thornbury (2002:13) stated that
without grammar we convey very little, but without vocabulary we convey
nothing. Furthermore, Brown (2006) stated that in teaching ESL students, teachers
can use fairy tales, nursery rhymes and songs. It can be fun and educational for
everyone involved. Using songs in learning process make the children do not
think that learning vocabulary is difficult, they can learn English using subtitled
English songs easily.
Nowadays, many of junior high school teachers in Indonesia are still
using conventional methods, media, and techniques to teach students. They need
an exciting learning to learn vocabulary easily, because many students face
problems in learning English vocabulary. If teachers use some unique methods,
media, or techniques in learning, it goes without saying that children will pay
more attention in learning.
In this modern era, song is very popular. Almost everyone knows about
songs. Many benefits that we can get from songs. In supporting children learning
in vocabulary, teachers have to find some media, methods and technique that
children like. Almost children like songs, so teacher can use songs as media in
teaching. Songs have been designed to motivate the students to participate the
English teaching and learning vocabulary. People can get many vocabularies from
songs. As a result, the students can remember the words of songs and learn the
vocabulary easily.
3
Using songs as media to improve vocabulary mastery is rarely used and
different from what they usually get in the class. Songs give many advantages for
students. Not only as a media in learning vocabulary in class, but also they can
sing songs at home. They are not only as the subject of the teaching process but
also as participant. Many Indonesian students find a lot of difficulties in learning
English, since the rules of the language are different from those of their
Indonesian. Therefore, they always encounter problems dealing with the structure,
pronunciation, spelling, vocabulary, etc. This due to the fact that vocabulary is
very important to help students improves their English. Nevertheless, their ability
in mastering vocabulary is very low. Many people have assumption that students’
mastery of English is unsatisfactory. As a result, using a media in teaching and
learning is very important to enrich vocabulary mastery.
Subtitled English songs could be one of the best media to help children
learn the English words easily. Children can learn vocabulary of English songs
and they also know meaning in Indonesia through subtitles in Indonesia. Songs
can helps students enrich their vocabulary mastery and improve their ability in
speaking, reading, writing, and listening. The advantage of using this media is the
students can memorize the words of the songs in their mind. Besides, it is also a
kind of fun and enjoyable activities and children are always interested in song.
1.2 Reasons for Choosing the Topic
The researcher chooses this topic because of some considerations. First, Teaching
English vocabulary for junior high school students is not easy, because English is
4
not the first or second language, but it is a foreign language in Indonesia. Teachers
have to make a different way to attract students’ attention.
In addition, subtitled English song is one way for a teacher to give an easy
learning. Besides, almost everyone likes songs, so they can learn a lot of
vocabulary through subtitled English songs.
1.3 Statement of the Problem
Based on the background of the study and the reasons for choosing the topic, the
aim of this research is to answer the following question:
How effective is subtitled English song compared to Grammar Translation
Method in teaching vocabulary?
1.4 Purpose of the Study
In this research the researcher has one purpose to achieve which is:
to explain the effectiveness of subtitled English songs in teaching vocabulary to
improve students’ vocabulary mastery compared to Grammar Translation Method.
1.5 Hypothesis
In a research, there are two kinds of hypothesis. They are working hypothesis and
null hypothesis. Based on the problem on this study, the following working
hypothesis can be drawn as follow:
5
Hi: The use of subtitled English song is effective to improve students’
vocabulary mastery, especially at the eighth grade students of SMPN 39
Semarang in the academic year 2014/2015.
1.6 Significance of the Study
Firstly, the writer hopes that this study will give significant advantage for the
students, teachers, and the writer herself. The writer hopes the students can be
motivated in enriching their vocabulary through this subtitled English songs, and
be more active and creative in their learning process.
Secondly, the advantage for teachers. The writer hopes that teachers can
improve their strategy in teaching vocabulary, so that the problems in teaching-
learning process can be minimized. Teachers can use this media in the classroom
to make teaching-learning process more interesting.
Lastly, this study will improve writer’s ability in conducting teaching,
including strategies, techniques and managing class.
1.7 Outline of the Report
This research is organized within five chapters. The first chapter is introduction
which includes the background of the study, reasons for choosing the topic,
statement of the problem, purpose of the study, hypothesis, significance of the
study, and outline of the report.
6
The second chapter deals with the review of related literature. It consists
of review of the previous studies, review of the theoretical study and the
theoretical framework.
The third chapter discusses the research methodologies. It consists of
research design, subjects of the study, population, sample and sampling technique,
research variables, type of data, instrument for collecting the data, method of
collecting the data, result of try out test, and statistical design.
The fourth chapter deals with result and discussion. Analysis of pre-test,
implementation of the treatment, analysis of post-test, and the discussion can be
found here.
The fifth chapter is the last chapter containing the conclusion of the
research and the suggestion based on the research conducted.
7
CHAPTER II
REVIEW OF RELATED LITERATURE
This chapter consists of review of the previous studies, review of theoretical
study, and framework of analysis.
2.1 Review of the Previous Study
There have been a number of researchers conducted some studies related to the
use of subtitled English songs to improve the vocabulary mastery of junior high
school students.
The first was a research conducted by Fidyatur Rohmah (2009) entitled
The Use of Audio Visual Dictionary for Teaching English Vocabulary (An Action
Research of the Sixth Grade Students at SDN 01 Kebondalem Pemalang in the
Academic Year of 2009). The objectives of using Audio Visual Dictionary were
find out how Audio Visual Dictionary used in teaching vocabulary. The research
method was a classroom action research. In addition, the students showed positive
responses and enthusiasm in learning vocabulary using Audio Visual Dictionary.
The second was a research conducted by Lutfina Tarita Wulandari entitled
The Effectiveness of Tv Cards (Thematicvocabulary Cards) to Improve the
Students’ English Vocabulary (An Action Research of the Seventh Grade Students
of SMP N 1 Wonosobo in the Academic Year of 2012 / 2013). The objectives of
using Tv Cards (Thematicvocabulary Cards) were find out how Tv Cards
(Thematicvocabulary Cards) used in teaching vocabulary. The research method
8
was a classroom action research. The students showed positive responses and
enthusiasm in learning vocabulary using Tv Cards (Thematicvocabulary Cards).
The third was a research conducted by Khabibah (2006) entitled The Use
of Pictures-Board-Game as a Vocabulary Teaching Technique. The objectives of
this study are to investigate whether there is a significant difference of vocabulary
achievement between the students who have been taught using Pictures-Board-
Game technique and those who have been taught using the conventional method,
and also to know whether the use of Pictures-Board-Game technique is more
effective than the conventional technique. The population of this study was fifth
graders of SD Negeri Sekaran 01 Gunungpati Semarang in the academic year of
2005/2006 consisting of 40 students. All the population were taken as the sample
and randomly assigned into two groups: the experimental group and the control
group. This study was an experimental quantitative research. The result shows
that there is a significant difference between the means on the experimental and
control group in the t-test analysis.
The fourth was a research conducted by Suryani (2009) who wrote
Improving Vocabulary Proficiency through Pictures to the Fourth Graders of
Perumnas Banyumanik 09 Semarang Elementary School stated that teaching
young learners is not the same as teaching adults, because they have different
characteristics and motivation. She said that when children learn with some
interesting media such as pictures, games, music, etc, they will be more
enthusiastic to learn the lesson. Suryani used pictures with some different topics
to teach the students.
9
The result of the study showed that the students’ achievement in learning
vocabulary using picture had a significant improvement. Based on my
observation, this medium also has a weakness. Teacher has to provide quite many
pictures related to ongoing material; for example, when students learn about
animals, a teacher has to bring several pictures of animal. It is not a simple way to
teach if we have to present more than one materials.
The fifth was a research conducted by Rohmah (2011) in her research
report entitled The Use of Internet Picture Dictionary as Media in Teaching
Vocabulary at the Fourth Grade Students of SD N 04 Purwodadi Grobogan, she
focuses that using this medium is very useful for students to learn English. It is
also mentioned that this medium provided many pictures of vocabulary. As a
result, using Internet Picture Dictionary was easier for teacher to deliver
vocabulary material and it could increase students’ interest in learning vocabulary.
She said that with Internet Picture Dictionary, students were more interested in
and enthusiastic to give attention to the teaching learning process. Rohmah added
that it was easier for students to understand and memorize the lesson because they
could see the objects which were drawn directly. The result also showed that this
medium can improve students’ vocabulary mastery. The way to teach by using
this medium is very simple, since teacher only has to be equipped with laptop and
projector to display the material.
The sixth was a research conducted by Mardiyatun (2007) in her final
project entitled Children Songs as Media in Teaching Pronunciation concluded
that using English songs, especially children songs as a media in teaching
10
pronunciation is a good way as they offer many possibilities in improving
pronunciation. Moreover, using children songs in teaching can increase students’
interest to learn English.
The seventh was a research conducted by Saufika (2008) entitled English
Songs as a Media for Improving students’ Quality of Pronunciation. Based on her
research, she had proved that English songs can be used as an effective media to
teach pronunciation. In conducting the research, she use action research consist of
two cycles, they are pre-test, treatment and post-test for each cycle. The result
showed that mean of the pre-test is 5. It has increased became 5.7 at the first post-
test and it is clearly enough to see the mean in the second post-test, that is 7.7. It is
proved that teaching English using songs is effective way to teach pronunciation.
In addition, the last references is from Muryanah Sri Wardani (2009)
entitled “The Use of Children Songs as Media to Improve Students’
Pronunciation”. It was the case of the fourth grade students of SD Negeri
Wringinputih 02, in the academic year of 2008/2009. The objectives of the study
were to find out whether or not using children song as media to teach English
pronunciation can improve students ability of students of SD N Wringinputih 02
in pronunciation and it is pleasing or not. The result of this study was the teaching
learning process by using English children song can improve students’ ability in
English pronunciation.
Based on the researches above, the use of subtitled English songs to
improve students’ vocabulary is still rarely used. Thus, the writer is interested in
11
using this media in her study. The result of this study can be used as the
consideration in using subtitled English songs to improve students’ vocabulary.
2.2 Review of Theoretical Study
2.2.1 General Concept of Vocabulary
2.2.1.1 Definition of Vocabulary
Vocabulary is the first thing we have to know if we want to learn a language.
Constantinescu (2007) stated that good readers have rich vocabulary, and
similarly, rich vocabulary is one of the key elements that ensure reading
proficiency. Vocabulary is one of the components of language which supports
someone both in oral and written communication. As mentioned by Cameron
(2001:95), vocabulary is fundamental to using the foreign language as discourse,
since vocabulary is both learnt from participating in discourse, and is essential to
participating in it.
Nunan (2003:134) stated:
“Vocabulary must not only be known, it must be readily available
for use. The fluency development strand of a course aims at helping
learners make the best use of what they already know. It is important
to see fluency as being related to teach of the four skills of listening,
speaking, reading, and writing with fluency needing to be developed
independently in each of these skills.”
As mentioned by Mehta (2009), in language acquisition vocabulary is the
first and foremost important step. Also McCarthy (1990:3) stated that when we
speak of the vocabulary of a language we are speaking primarily, but not
exclusively, of the words of that language.
12
From the definitions above, the writer concludes that vocabulary is the
first important component in learning a language, not only in written
communication, but also in spoken communication. We use vocabulary to convey
meaning, and we need new vocabulary every day to enrich our vocabulary
mastery.
2.2.1.2 Types of Vocabulary
In learning vocabulary of a language, there are some types of vocabulary which
we have to know. According to Kamil and Hiebert (2005:3), generically,
vocabulary is the knowledge of meanings of words. They divides words into two
forms: oral and print. Oral vocabulary is the set of words for which we know the
meanings when people speak or read orally. Print vocabulary consists of those
words for which the meaning is known when people write or read silently.
Moreover, Kamil and Hiebert (2005:3) said that knowledge of words also
comes in at least two forms, receptive vocabulary and productive vocabulary.
Productive vocabulary is the set of words that an individual can use when writing
or speaking. They are words that are well-known, familiar, and used frequently.
Conversely, receptive vocabulary is that set of words for which an individual can
understand and recognize meanings when listening or reading. These are words
that are often less well known to students and less frequent in use.
From the definitions above, the writer concludes if we use a language, the
choice of words is different in every single particular language skill. The
vocabulary which used in speaking or writing will be different while in reading or
listening.
13
2.2.1.3 Teaching Vocabulary
Because of the importance of vocabulary, it is important for both teachers and
learners to pay serious attention in learning vocabulary. Teaching is a challenging
task for teachers. They are required to find some techniques or media and
materials that are suitable for their students.
Nation (in Cameron 2001:85) stated:
“Teachers can explain the meanings of new words, all of which can
be used in the young learner classroom: by demonstration or
pictures: using an object, using a cut-out figure, using gesture,
performing an action, photographs, drawing or diagrams on the
board, and pictures from books (to these we might add moving
images, from TV, video or computer). In addition by verbal
explanation, analytical definition, putting the new word in a defining
context, and translating into another language.”
Hatch and Brown (in Cameron 2001:84) mentioned that there are five
essential steps of learning vocabulary. They are: having source for encountering
new words, getting a clear image for the form of new words, learning the meaning
of words, making a strong memory connection between the form and the meaning
of the words, and using the words.
Based on the explanations above, we can conclude that there are many
ways to enlarge vocabulary mastery. Teachers should be able to create an
excellent technique in teaching vocabulary in order to make students remember
new words easily.
14
2.2.2 Subtitled English Songs
2.2.2.1 Definition of Subtitle
We can find subtitles in almost every English songs or films. Dudeney, Gavin and
Hockly, Nicky (2007:115) stated that subtitles are generally only in English, but
in authentic DVDs, such as feature films, they can be used with learners in an
English class.”
In addition, Milton (2009:228) stated that the same subject from the study
in learning from Greek songs, subsequently took part in a further replication
where the input used subtitles in Greek to a film on DVD.
Therefore, from the definition above, the writer conclude that subtitle is
sentences that appears on the screen for example song, video, and movie. What
people say in song, video and movie, subtitles will appear on the screen. It can be
one of way as a media to teach English vocabulary.
2.2.2.2 Definition of English Songs
In every single English song, we can get meanings and messages for our daily
lives. Schoepp (2001) stated that songs have been part of the human experience
for as long as we can remember.
Saricoban, Arif and Metin, Esen (2010) stated:
"Songs offer a change from routine classroom activities. They are
precious resources to develop students’ abilities in listening,
speaking, reading, and writing. They can also be used to teach a
variety of language items such as sentence patterns, vocabulary,
pronunciation, rhythm, adjectives, and adverbs.”
Furthermore, Atfal (2011) stated that English song is the English words set
into rhyme, poem, and melody that are sung with or without musical
15
accompaniment, used as a feeling expression of somebody. As mentioned by
Haynes, Judie and Zacarian, Debbie (2010:55), students may appear to pick up
word easily, such as when they sing the lyrics that they are taught in music class.
However, they do not always understand what they are singing unless it is
explicitly taught to them at their English language level.
From the definitions above, the writer concludes that English song is
English words that are sung, used as a feeling expression of somebody. It has a
deep meanings in every sentences. In addition, it can be taught in a class to make
students understand easily about the song.
2.2.2.3 Role of Songs as a Media
Songs are important things in people daily life. There are many reasons why
people create and listen to songs. Murphey (1992:9) made the following list about
what people usually do with songs.
"We listen, sing, hum, whistle, tap, and snap fingers while we listen,
sing without listening to any recording, talk about the music, talk
about the lyrics, talk about the singer/group, talk about video clips,
use songs and music to set or change an atmosphere or mood, use
songs and music to create a social environment, form a feeling
of community, dance, make friends and lovers, read about the
production, performance, effect, authors, producers, audiences of
music and song, use music in dreams, use music and song to make
internal associations between the people, places, and times in our
lives, so they become the personal soundtrack of our lives“.
Not only adults, but also children like songs. Especially to most young
people. They express their daily activities or feelings through songs. Songs are
very important in their everyday communication. People who like similar kinds of
music usually they are close to one another. They exchange opinions about the
16
song. It can be used by a teacher to use songs as a media in teaching in order to
get closer to them and also a media that students like.
Music may touch topics that people can relate to. Murphey (1992:8) writes
that songs can be appropriated by listeners for their own purposes, largely because
most pop songs do not have precise people, place, or time references. For those
who find them relevant, songs happen whenever and wherever one hears them and
they are, consciously or subconsciously, about the people in one’s own life.
All of the above-mentioned arguments indicate that song is a subject of
everyday communication and it is an important thing in people’s lives, which can
be very beneficial for the method of using songs to teach English vocabulary since
it increases the possibility that students will come across the taught material.
Furthermore, almost all of students like songs, so it makes easier for the teacher to
use the song as a media of teaching.
2.2.3 Effectiveness
The effectiveness of a strategy which used in teaching process can help the
teacher to achieve the goal of learning. The effectiveness itself has some
meanings as follows:
According to Schillinger (2010:2), effectiveness refers to the
intervention’s ability to do more good than harm for the target population in a real
world setting. Next, Seiler & et al (2013:5) state that effectiveness is the ability to
achieve stated goals.
17
From those definitions, the writer concludes that effectiveness is a
successful way in achieving the aim which has been settled before.
In the present study, the writer tries to find out the effectiveness of
subtitled English songs to improve the vocabulary mastery of junior high school
students. It is conducted to know which one is more effective between subtitled
English songs and Grammar Translation Method in teaching vocabulary.
2.2.4 Quasi Experimental Research
In order to answer and prove the research hypothesis whether using English songs
are significant for teaching vocabulary or not, a quasi-experimental research
design is chosen. The writer used quasi-experimental research design in the form
of nonequivalent control group design. Nunan (1992:41) stated that quasi
experimental study has both pre- and post- tests and experimental and control
groups, but no random assignment of subjects.
This study involves two groups: an experimental group and a control
group. The first group is given the treatment using subtitled English songs and the
last group is taught with Grammar Translation Method. A pre-test is given to both
groups before the treatment and a post-test is given after the treatment. The result
of the tests in both groups is analyzed using t-test formula to see the influence of
the treatment.
There are mentioned two variables: dependent and independent variable.
The independent variable is parameter that will be changed or manipulated to
reach the purpose of conducting research, proving the hypothesis, by measuring
18
the dependent variable. In this study, the independent variable is the use of
subtitled English songs, while the dependent variable is the vocabulary mastery of
students.
2.3 Theoretical Framework
In conducting the present study entitled The Effectiveness of Subtitled English
Songs to Improve the Vocabulary Mastery of Junior High School Students, the
writer concerns to students` vocabulary achievement. In her study, she uses a
quasi-experimental design. She divides the subject of the study into two groups,
experimental group and control group. In experimental group, she teaches
students by subtitled English songs, while in control group, she teaches the
students by Grammar Translation Method.
When conducting the study, the writer designs vocabulary test as a main
instrument to collect the data between both groups and to compare the
effectiveness of subtitled English songs and Grammar Translation Method in
improving students` vocabulary mastery.
Before the writer gives a treatment, the pre-test is given for both groups to
measure students’ basic ability on vocabulary achievement. After giving the
treatment, she gives post-test in both groups to measure the significant differences
of students` vocabulary achievement between experimental group and control
group.
After finding the result of the test, the writer calculates the computation of
the mean score using the t-test formula. The mean scores are compared in order to
19
know whether there is a significant difference between pre-test and post-test
between the two groups or not and to know which is more effective to teach
vocabulary.
The theoretical framework of the present study visualized below:
Figure 2.1 Theoretical Framework
Control group PRE-TEST Experimental group
TREATMENT
Using Grammar
Translation Method
POST TEST Using subtitled
English songs
Experimental
group’s post-test
mean score
Control group’s post-
test mean score Comparing the scores
using t-test formula
Define which one is more effective to improve students’
vocabulary mastery
20
CHAPTER III
RESEARCH METHODOLOGIES
Here, several sub-chapters are going to be discussed. There will be research
design, subjects of the study, population of the study, sample and sampling
technique, variables of the study, type of data, instrument of the study, method for
collecting the data, result of try out test, and the last is statistical design.
3.1 Research Design
In order to conduct this study, the writer used quasi-experimental research design
in the form of nonequivalent control group design. As mentioned by Nunan
(1992:41), in an experimental study, there are quasi-experimental design, pre-
experimental design, and true-experimental design.
In this study involved two groups: an experimental group and a control
group. The first group was given the treatment using subtitled English songs and
the last group was taught with Grammar Translation Method. A pre-test was given
to both groups before the treatment and a post-test was given after the treatment.
The result of the tests in both groups was analyzed using t-test formula to see the
influence of the treatment.
Nunan (1992:26) stated:
Much research in education today conforms to a design in which a
single group is studied only once, subsequent to some agent or
treatment presumed to cause change. Such studies might be
diagramed as follow:
21
XO
[X = the treatment administered to the subjects, and O = the
observations.]
Convinced by this argument, your next inclination is to test groups,
one which has used the innovative materials and one which has not.
Table 3.1 The Research Design
The experimental group (E1), received a treatment (X1) of using subtitled
English songs while second group, the control group (C1) received a treatment
(X2) of using Grammar Translation Method. Here, the two groups received pre-
test (O1) and (O2) to obtain first data. In addition, the experimental group (E1) was
given treatment (X1) of using subtitled English songs while the control group (C1)
was given treatment (X2) of using Grammar Translation Method. Finally, both the
experiment group (E1) and the control group (C1) were given post-test (O3) and
(O4) to obtain second data. The effectiveness of subtitled English songs and the
relative improvement of the two groups could be seen from the gain score that
was the post-test minus the pre-test score of the two groups.
3.2 Subjects of the Study
The subjects of this study was the students’ enhancement on vocabulary by using
subtitled English songs especially for the eighth grade students of SMPN 39
Semarang in the academic year 2014/2015.
Group Pre-Test Treatment Post-Test
Experimental (E1) O1 X1 O3
Control (C1) O2 X2 O4
22
3.3 Population
In order to get the result of this study, the writer had to determine the population
first. The researcher chose the eighth grade students of SMPN 39 Semarang in
academic year 2014/2015 as the population of the research. The number of the
students is 285, which are divided into nine classes.
SMPN 39 Semarang is located at Sompok Street 43 A, Semarang. The
researcher chose SMPN 39 Semarang as the population because it was a school
when the researcher did her PPL in seventh semester, she found problems
especially when the students learned vocabulary, so the researcher chose the
population to conduct this study in enhancing students’ vocabulary mastery.
3.4 Sample and Sampling Technique
The writer used quasi-experimental research in her study. The problem was in
randomly selecting and assigning individuals to the experimental and control
group. Thus, the writer chose to use available classes as the samples by using
nonprobability sampling as the sampling technique.
In this study, the writer selected two classes as the samples by assigning
them into two groups; one group was as the experimental group and another was
as the control group. The experimental group received the treatment used subtitled
English songs, and the control group used Grammar Translation Method. Class
VIII-G and class VIII-H are chosen to be the sample because both of these class
have the same number of students. These classes also have the same environment
23
around the classroom. In addition, the students from the two classes have almost
the same mean score in the first semester test.
3.5 Variables
Variable is the condition as characteristics that a researcher manipulates, controls,
and observes. Variable is anything which does not remain constant. In this study,
there are two variables, independent variable and dependent variable.
3.5.1 Independent Variable
This variable was selected to determine their effect on or relationship with the
dependent variable. Independent variable is systematically manipulated by the
researcher. Thus, independent variable is a matter of cause to the dependent
variable. In this study, the independent variable is the use of subtitled English
songs.
3.5.2 Dependent Variable
This variable examined in an experiment to determine how it is affected by
manipulation of the independent variable. In this study, the dependent variable is
the variable that has the impact of the independent variable. The dependent
variable of this study is the students’ vocabulary score.
24
3.6 Type of the Data
The researcher used quasi-experimental design to conduct this study. Since it was
experimental research, the writer needed the data in the form of numbers for
gathering quantitative research. The data was obtained from the students’ score on
vocabulary test in the pre-test and post-test from the experimental group and the
control group.
3.7 Instrument for Collecting the Data
Instrument was one of the important things in experiment in which the data can be
obtained by using instrument. Instrument was a device used when a researcher
was applying a method of a research. In this research, test was used as the
research instrument.
Test was a method of measuring person ability or knowledge in a given
domain. The researcher needed a test to measure students’ mastery on vocabulary.
The vocabulary matching task format and selected response fill-in vocabulary
format test consists of 40 items which focus on vocabulary.
3.7.1 Try Out
Before the test is used to collect the data, the try-out test should be conducted to
measure whether the test has validity and reliability. If the item is not valid or
reliable, then, it has to be revised or replaced.
Try-out test was held at SMPN 39 Semarang in the eighth grade students
in the academic year 2014/2015. In doing this try out test, the writer took a class
25
which belong to neither the experimental nor control group. There were 32
respondents in the try out test.
The respondents had to answer 40 questions in 45 minutes in vocabulary
matching task format and selected response fill-in vocabulary format. As
mentioned by Brown (2004:198), matching tasks have the advantage of offering
an alternative to traditional multiple-choice or fill-in-the-blank formats and are
sometimes easier to construct than multiple choice items, as long as the test
designer has chosen the matches carefully.
The result of this try out test became the consideration dealing with
validity and reliability for using instrument in gathering the data. In order to meet
the reliability of the test, the writer did try out test one time. If the result on
students’ score on was good enough, then the test was reliable. Thus, the test
could be used as the instrument to collect the data.
3.7.2 Qualities of the Test
A test is considered as a good test, if it has three qualities. Those qualities are
validity, reliability, and practicality. In this study, the writer only focused on
validity and reliability of the test since those are the qualities that are essential to
the effectiveness of any data-gathering procedure.
3.7.2.1 Validity
According to Gronland as adapted in “Language Assessment”, validity is the
extent to which inferences made from assessment results are appropriate,
meaningful, and useful in terms of the purpose of the assessment (Brown,
26
2004:22). In other words, validity is a standard or criterion that shows whether the
instrument is valid or not. To measure the validity, the writer used the formula
that called Product moment:
𝑟𝑥𝑦 =𝑁 ∑ 𝑋𝑌 − (∑𝑋)(∑𝑌)
√(𝑁(∑𝑥2) − (∑ 𝑥)2)(𝑁(∑𝑌²) − (∑𝑌)²)
where:
rxy = the correlation of the scores
ΣX = the total of students who have right answer
ΣY = the total of students’ scores
X = the number of the students who have right answer
Y = the students’ scores
N = the number of students
(Arikunto, 2009:72)
After the writer obtained the reliability score, the following step was
to insult to the score with the r Product Moment table.
3.7.2.2 Reliability
Reliability is defined as the quality of the instrument or procedure demonstrates
over a period of time. Heaton (1975: 167) states that “reliability is a necessary
characteristic of any good test: for it to be valid at all, a test must be first reliable
as a measuring instrument. If the test is administered to the same candidates on
different occasions, then, to the extent that it produces result, it is not reliable.”
27
To know whether this test is reliable or not, I will use the following
formula:
𝑟11 = [𝑘
𝑘 − 1] [
𝑆2 − ∑𝑝𝑞
𝑆2]
where:
r11 = the reliability of the test
k = the number of items
p = proportion the subject answering the item incorrectly
q = proportion the subject answering the item correctly
S2 = the total variance
(Arikunto, 2009:100)
The result was consulted to critical value for r-product moment. When we
obtained coefficient of the correlation is higher than the critical value for r-
product moment, it means that the item is valid at 5% alpha level of significance
(Arikunto, 2006:184).
3.7.3 Item Analyses
It has been stated before that the writer used vocabulary test in the form of
vocabulary matching task format and selected response fill-in vocabulary format
as the instrument to collect the data. Arikunto (2009:206) states that the function
of item analysis is to know whether the questions are good or not. It can be
obtained about the weakness and "guidance" to make repairs. There are three
28
problems associated with the analysis of problems, namely item difficulty, item
discrimination and patterns of the answers.
This measurement of items is conducted in order to evaluate the
effectiveness of the items. In this study, however, the writer only calculated item
facility and item discrimination of the test.
3.7.3.1 Item Facility (known also as Item difficulty)
According to Brown (2004:58) item facility is the extent to which an item is easy
or difficult for the proposed group of test-takers. If the item is considered as an
easy item, it is seen when there are a great number of test-takers who answer the
item correctly. However, if the item is considered as a difficult one, it is seen
when there are a great number of test-takers who answer the item incorrectly.
In order to calculate the item facility, the following formula can be used.
P = 𝐵
𝐽𝑆
where:
P = the index of difficulty
B = the number of students who answered the item correctly.
Js = the number of the test-takers
( Arikunto, 2009:207)
According to Arikunto (2009:210) the index of difficulty can be classified
into the following.
Interval Criteria
0.00 < P ≤ 0.30
0.31 < P ≤ 0.70
Difficult
Medium
29
0.71 < P ≤ 1.00 Easy
3.7.3.2 Item Discrimination (known also as item differentiation)
Brown (2004:59) states that item discrimination is the extent to which an item
differentiate between high-and low-ability test-takers. The following formula can
be used to calculate the item discrimination (Arikunto, 2009:213).
D = 𝐵𝐴
𝐽𝐴 –
𝐵𝐵
𝐽𝐵 = PA – PB
where,
J : the number of students
JA : the number of upper group students
JB : the number of lower group students
BA : the number of upper group students who answer the item correctly
BB : the number of lower group students who answer the item correctly
PA : proportion of upper group students, who answer the items correctly
PB : proportion of lower group students, who answer the items correctly
According to Arikunto (2009:218) the discrimination index can be
classified into the following.
Interval Criteria
0.00 < D ≤ 0.20
0.21 < D ≤ 0.40
0.41 < D ≤ 0.70
0.71 < D ≤ 1.00
Poor
Satisfactory
Good
Excellent
30
3.8 Method for Collecting the Data
Some steps were done in chronological ways to conduct this study.
1. The researcher chose eighth grade students of SMPN 39 Semarang as the
population. There were 285 students divided into 9 classes; six classes
consisting of 32 students and three classes consisting of 31 students.
2. The researcher did try out tests. Try out tests were held in a class which
belongs to neither the experimental nor control group.
3. The researcher analysed the result of try out tests. The writer analysed the
validity and reliability of the test. If the test was not valid or reliable, then,
a revision, commutation, or deletion should be made.
4. The researcher selected two classes as the samples by using nonprobability
sampling technique. Those two classes were randomly assigned into two
groups. One group was as the experimental group and another was as the
control group.
5. The researcher gave a pre-test for both groups. Then, the writer scored the
result of the pre-test.
6. The researcher gave treatment to the experimental group (subtitled English
songs), while the control group used Grammar Translation Method. The
treatment was given in three meetings.
7. The researcher gave a post-test for both groups. Then, the writer scored the
result of the post-test.
31
8. The researcher calculated the means of test results in both pre-test and
post-test of the two groups.
9. The researcher compared the difference of the results.
10. The researcher analysed whether the difference is significant by using t-
test formula, also the researcher using t-test formula in the pre-test and
post-test between two groups.
11. The researcher drew conclusion.
3.8.1 Activities of the Experimental and Control Group
3.8.1.1 Pre-Test
Ideally, pre-test is conducted before doing the treatment. A pre-test for
experimental and control group is conducted once during the experiment. The pre-
test is taken in order to find out the students’ mastery of vocabulary before they
are given the treatment.
In the pre-test, the writer asked the students to answer the questions
focusing on vocabulary in vocabulary matching task format and selected response
fill-in vocabulary format. The instrument used in the pre-test was the same as in
the try out test with some revisions, commutations, or deletions.
3.8.1.2 Treatment
After doing a pre-test, the treatment was given for both the experimental and
control group. Treatment for both groups was conducted in three meetings.
In the experimental group, the writer gave the treatment using subtitled
English songs. Before giving the treatment, the writer conditioned the class. Then,
32
the writer explained what the students had to do by explaining the steps of the
activity.
For the control group, the writer translated some vocabularies into the
students’ native language that had to be memorized by the students as the
treatment.
3.8.1.3 Post-Test
Post-test was conducted after the treatment. A post test for the experimental and
control group was done in the same way as the pre-test on both groups. In the
post-test, the writer gave a set of questions focusing on vocabulary in vocabulary
matching task format and selected response fill-in vocabulary format. The
questions in the post-test were the same as the questions in the pre-test. It was
done in order to see the influence of the treatment after the writer gave the
treatment for the experimental and control group.
3.9 Result of Try Out Test
The try-out test was conducted on March 10th, 2015. It was held in another class
beside the experimental group and control group. The VIII E was chosen as the
try out group. There were 32 students (see Appendix 1) and they had to complete
the vocabulary matching task format and selected response fill-in vocabulary
format items test which consisted of 40 items in 45 minutes (see Appendix 4). The
complete results of try out analysis can be seen in appendix 2. The following table
is the results of try out test score:
33
Table 3.2 Result of Try Out Test
NO STUDENT`S CODE TRY OUT TEST SCORE
1 T-01 85.00
2 T-02 60.00
3 T-03 27.50
4 T-04 95.00
5 T-05 55.00
6 T-06 65.00
7 T-07 50.00
8 T-08 82.50
9 T-09 72.50
10 T-10 62.50
11 T-11 30.00
12 T-12 72.50
13 T-13 90.00
14 T-14 82.50
15 T-15 87.50
16 T-16 65.00
17 T-17 50.00
18 T-18 65.00
19 T-19 72.50
20 T-20 55.00
21 T-21 47.50
22 T-22 65.00
23 T-23 75.00
24 T-24 27.50
25 T-25 47.50
26 T-26 72.50
27 T-27 72.50
28 T-28 70.00
29 T-29 65.00
30 T-30 50.00
34
31 T-31 70.00
32 T-32 82.50
Σ (total score) 2065
N 32
Mean 64.53
Based on the table above, there were 32 students in the try out test. The
total scores were 2065 and the mean scores were 64.53. As a result, the scores
were different each other, so the test could be used as the next pre-test and post-
test.
3.9.1 Validity
A test was said to be valid when it is actually measures what is intended to be
measured. In this study, the writer used item validity to find out the index validity
of each item in the test by using Pearson’s product-moment coefficient of
correlation formula. Based on the computation, the index validity of item number
1 is 0.460. This index validity was consulted with r product moment table with N
= 32 and significant level of 5% (0.05). Based on the table, the index validity of r
lies in 0.349. Since the result of the computation is higher than r in the table, the
index validity of item number 1 is considered to be valid. The rest of the
computation can be seen in Appendix 3, and for the complete result of the try out
analysis can be seen in Appendix 2.
35
3.9.2 Reliability
After calculating the result of try out test, the instrument has reliability that is
0.991. Then, it was consulted with r product moment table with N = 32 and
significant level of 5% (0.05). Based on the table, the reliability is 0.349. Since
the result of the computation is higher than r in the table (0.991 > 0.349), it is
considered that the instrument is reliable. The computation can be seen in
Appendix 5.
3.9.3 Item Analysis
3.9.3.1 Item Facility
Based on the computation of the item facility, it was found that 14 items are
considered to be easy (item number 7, 11, 12, 13, 16, 17, 18, 19, 20, 21, 29, 30,
36, 37), and 26 items are considered to be medium (item number 1, 2, 3, 4, 5, 6, 8,
9, 10, 14, 15, 22, 23, 24, 25, 26, 27, 28, 31, 32, 33, 34, 37, 38, 39, 40). The
computation can be seen in appendix 6.
3.9.3.2 Item Discrimination
From the computation, it was found that 3 items are poor (item number 14, 33 and
38), 23 items are satisfactory (item number 1, 2, 4, 6, 7, 8, 9, 11, 12, 13, 17, 18,
19, 21, 23, 25, 27, 31, 32, 34, 35, 36, 37, and 39), 13 items are good (item number
3, 5, 15, 16, 18, 19, 20, 26, 28, 29, 30, 35, and 40 ) and 1 item is excellent (item
number 24). The computation can be seen in appendix 7.
36
Based on the computation, the writer concluded that from 40 items of try
out test, 10 items were unused. Thus, the writer took 30 items to be used in the
pre-test and posttest.
The schedule of the study can be seen in the following table:
Table 3.3 Schedule of the Study
Date Control Group (VIII H) Date Experimental Group (VIII G)
March
13th, 2015
Pre-test for the control
group
March
11th, 2015
Pre-test for the experimental
group
March
24th, 2015
First treatment by using
Grammar Translation
Method
March
25th, 2015
First treatment by using
subtitled English songs
March
27th, 2015
Second treatment by using
Grammar Translation
Method
March
27th, 2015 Second treatment by using
subtitled English songs
March
31th, 2015
Third treatment by using
Grammar Translation
Method
April 1st,
2015 Third treatment by using
subtitled English songs
April 3rd,
2015
Post-test for the control
group
April 7th,
2015
Post-test for the experimental
group
Thus, the researcher needed one month in conducting her research. The
first week was pre-test, the second and the third week were giving treatments, and
the last week was the post-test. After collecting the data, then she reported the
result and analysis of the data in the next chapter.
37
3.10 Statistical Design
3.10.1 t-Test Statistical Analysis of the Pre-test and Posttest of the
Experimental Group
To determine the significance of the result study, I would like to apply a statistical
design of Arikunto that was by using ttest formula as below:
𝑡 =𝑀𝑑
√∑𝑋2𝑑
𝑁(𝑁−1)
in which,
t = ttest
Md = mean difference of pre-test and post-test
Xd = deviation of each subject (d-Md)
∑X2d = sum of deviation square
N = number of subject
(Arikunto, 2006:307)
The result of ttest calculation then would be compared to the value of ttable.
This study will be signed as significant if the value of ttest is higher than ttable.
3.10.2 t-Test Statistical Analysis of the Pre-test and Posttest between
Experimental Group and Control Group
After the data was obtained, the next step was analysing the data. It was done by
calculating the mean and variance of pre-test and post-test of the experimental
group and the control group. Then it was continued by calculating the t-test to see
the significant difference between the two means.
38
To calculate the mean of pre-test and post-test of students in the
experimental and control group can be computed by dividing the sum of all scores
by the number of scores. The following formula can be used:
M = ∑𝑋
𝑁
where:
M : mean
∑ : sum of
X : scores in a distribution
N : number of scores
(Best, 1981:225)
To calculate the variance, the following raw score method can be
computed:
𝑆2 = ∑𝑥2
𝑁 − 1
(Ary, Jacobs, and Sorensen, 2010:117)
where:
S2 : variance
∑x2 : sum of the deviation of each score from the mean (X - X) squared
N : number of cases
The last, to calculate the significant difference between the two means, the
following t-test formula can be done (Best, 1981:270):
39
t = 𝑀1−𝑀2
√𝑆12
𝑁1+
𝑆22
𝑁2
where:
M1 : mean of experimental sample
M2 : mean of control sample
N1 : number of cases in experimental sample
N2 : number of cases in control sample
𝑆12 : variance of experimental sample
𝑆22 : variance of control sample
The result of ttest calculation then would be compared to the value of ttable.
This study will be signed as significant if the value of ttest is higher than ttable.
40
CHAPTER IV
RESULT AND DISCUSSION
This chapter deals with the result of pre-test, the implementation of the
experiment, the effectiveness of subtitled English songs to improve the
vocabulary mastery, and the last is discussion.
4.1 Result of Pre-Test
This research was followed by 32 students of class VIII G SMP Negeri 39
Semarang as the experimental group and 32 students of class VIII H SMP Negeri
39 Semarang as the control group. There were 30 questions in matching tasks
format in 45 minutes (see Appendix 16).
The result of pre-test in experimental and control group could be seen in
the table below:
Table 4.1 Pre-Test Scores of Experimental Group and Control Group
Number
Experimental Group Control Group
Students’
Code
Pre-Test
Scores
Students’
Code
Pre-Test
Scores
1 E-01 70.0 C-01 73.3
2 E-02 66.7 C-02 50.0
3 E-03 66.7 C-03 73.3
4 E-04 63.3 C-04 63.3
5 E-05 70.0 C-05 73.3
6 E-06 70.0 C-06 73.3
7 E-07 73.3 C-07 76.7
8 E-08 73.3 C-08 70.0
9 E-09 66.7 C-09 73.3
10 E-10 63.3 C-10 73.3
11 E-11 66.7 C-11 60.0
41
12 E-12 70.0 C-12 56.7
13 E-13 66.7 C-13 70.0
14 E-14 63.3 C-14 66.7
15 E-15 76.7 C-15 66.7
16 E-16 56.7 C-16 46.7
17 E-17 56.7 C-17 73.3
18 E-18 70.0 C-18 63.3
19 E-19 76.7 C-19 66.7
20 E-20 76.7 C-20 70.0
21 E-21 66.7 C-21 60.0
22 E-22 56.7 C-22 70.0
23 E-23 56.7 C-23 73.3
24 E-24 76.7 C-24 56.7
25 E-25 70.0 C-25 63.3
26 E-26 73.3 C-26 70.0
27 E-27 63.3 C-27 73.3
28 E-28 73.3 C-28 63.3
29 E-29 66.7 C-29 66.7
30 E-30 70.0 C-30 66.7
31 E-31 66.7 C-31 63.3
32 E-32 73.3 C-32 66.7
Σ (the total score) 2177 2133
N 32 32
Maximum Score 76.7 76.7
Minimum Score 56.7 46.7
Mean 68.0 66.7
Standard Deviation 5.9129 7.1231
Variance 34.9621 50.7392
The table shows that the experimental group got total scores 2177 in doing
pre-test. Next, the maximum score was 76.7, the minimum score was 56.7, and
the mean score of this group was 68.0 In addition, it can be seen that the total
scores of pre-test in control group was 2133. Furthermore, the maximum score
was 76.7, the minimum score was 46.7 and the mean score of the students’ result
in this group was 66.7. The result of pre-test in control group was slightly
different from the experimental group (see Appendix 10 & 11). As a result, the
42
writer concluded that two groups had equal level vocabulary mastery before
getting the treatment, therefore, the experiment could be continued.
4.2 Implementation of the Experiment
The treatment was conducted three times for the experimental and control group.
Both groups received the same materials with different teaching media and
method. The experimental group was taught by using subtitled English songs as
media, while the control group was taught using the Grammar Translation
Method.
Table 4.2 The First Treatment Activities
Control Group Experimental Group
Opening
The teacher greets the students.
The teacher checks students’
attendance.
The teacher asks some questions
related to the material will be
addressed.
The teacher greets the students.
The teacher checks students’
attendance.
The teacher asks some questions
related to the material will be
addressed.
Main Activities
The teacher gives a list of
vocabulary appeared in the text will
be addressed.
The teacher asks the students to
memorize the words given.
The teacher reads a narrative text
entitled The Rabbit’s Tail
The students are asked to listen to
The teacher gives a list of vocabulary
appeared in the text will be
addressed.
The teacher asks the students to
memorize the words given.
Teacher plays a video with subtitles
entitled “torn” by Natalie Imbruglia
Students take notes and they are
43
the teacher’s explaining.
Teachers used Grammar Translation
Method, teacher translated some
words into students’ native language.
The teacher asks the meaning of the
text.
The teacher gives some questions
related to the text.
The students do the practice.
The teacher checks students’ work.
asked to memorize vocabularies in
the song, especially words in past
tense
The teacher gives a narrative text to
the students entitled The Rabbit’s
Tail
The students are asked to read the
text.
The teacher asks the meaning of the
text.
The teacher gives some questions
related to the text.
The students do the practice.
The teacher checks students’ work.
Closing
The teacher asks the students
whether they find any difficulties
during the lesson.
The teacher concludes the lesson.
The teacher greets the students to
close the lesson.
The teacher asks the students
whether they find any difficulties
during the lesson.
The teacher concludes the lesson.
The teacher greets the students to
close the lesson.
Table 4.3 The Second Treatment Activities
Control Group Experimental Group
Opening
The teacher greets the students.
The teacher checks students’
attendance.
The teacher asks some questions
The teacher greets the students.
The teacher checks students’
attendance.
The teacher asks some questions
44
related to the material will be
addressed.
related to the material will be
addressed.
Main Activities
The teacher gives a list of
vocabulary appeared in the text will
be addressed.
The teacher asks the students to
memorize the words given.
The teacher reads a narrative text
entitled Edelwies
The students are asked to listen to
the teacher’s explaining.
Teachers used Grammar Translation
Method, teacher translated some
words into students’ native language.
The teacher asks the meaning of the
text.
The teacher gives some questions
related to the text.
The students do the practice.
The teacher checks students’ work.
The teacher gives a list of vocabulary
appeared in the text will be
addressed.
The teacher asks the students to
memorize the words given.
Teacher plays a video with subtitles
entitled “The One That Got Away”
by Katy Perry
Students take notes and they are
asked to memorize vocabularies in
the song, especially words in past
tense.
The teacher gives a narrative text to
the students entitled Edelweis
The students are asked to read the
text.
The teacher asks the meaning of the
text.
The teacher gives some questions
related to the text.
The students do the practice.
The teacher checks students’ work.
Closing
The teacher asks the students
whether they find any difficulties
during the lesson.
The teacher concludes the lesson.
The teacher asks the students
whether they find any difficulties
during the lesson.
The teacher concludes the lesson.
45
The teacher greets the students to
close the lesson.
The teacher greets the students to
close the lesson.
Table 4.4 The Third Treatment Activities
Control Group Experimental Group
Opening
The teacher greets the students.
The teacher checks students’
attendance.
The teacher asks some questions
related to the material will be
addressed.
The teacher greets the students.
The teacher checks students’
attendance.
The teacher asks some questions
related to the material will be
addressed.
Main Activities
The teacher gives a list of
vocabulary appeared in the text will
be addressed.
The teacher asks the students to
memorize the words given.
The teacher reads a narrative text
entitled Nyi Roro Kidul
The students are asked to listen to
the teacher’s explaining.
Teachers used Grammar Translation
Method, teacher translated some
words into students’ native language.
The teacher asks the meaning of the
text.
The teacher gives some questions
related to the text.
The teacher gives a list of vocabulary
appeared in the text will be
addressed.
The teacher asks the students to
memorize the words given.
Teacher plays a video with subtitles
entitled “Paradise” by Coldplay
Students take notes and they are
asked to memorize vocabularies in
the song, especially words in past
tense.
The teacher gives a narrative text to
the students entitled Nyi Roro Kidul
The students are asked to read the
text.
The teacher asks the meaning of the
46
The students do the practice.
The teacher checks students’ work.
text.
The teacher gives some questions
related to the text.
The students do the practice.
The teacher checks students’ work.
Closing
The teacher asks the students
whether they find any difficulties
during the lesson.
The teacher concludes the lesson.
The teacher greets the students to
close the lesson.
The teacher asks the students
whether they find any difficulties
during the lesson.
The teacher concludes the lesson.
The teacher greets the students to
close the lesson.
4.3 The Effectiveness of Subtitled English Songs to Improve the
Vocabulary Mastery
After getting the treatment by using subtitled English songs in teaching
vocabulary, the students’ vocabulary mastery of experimental group was
increased significantly. There was better improvement in experimental group
which taught by subtitled English songs compared to control group, which taught
by Grammar Translation Method. Thus, subtitled English songs were proved as
effective media to improve students` vocabulary mastery. It could be seen by the
post-test findings, mean scores differences between pre-test and post-test of
experimental group and control group, and t-test findings.
4.3.1 Result of Post Test
The post-test was followed by 32 students of class VIII G SMP Negeri 39
Semarang as the experimental group and 32 students of class VIII H SMP Negeri
47
39 Semarang as the control group. It was conducted as the same way as the pre-
test. (see Appendix 10 & 11).
The post test results of each group are shown by the tables below:
Table 4.5 Post-Test Scores of Experimental Group and Control Group
Number Experimental Group Control Group
Students’
Code
Post-Test
Scores
Students’
Code
Post-Test
Scores
1 E-01 86.7 C-01 83.3
2 E-02 86.7 C-02 73.3
3 E-03 83.3 C-03 80.0
4 E-04 70.0 C-04 76.7
5 E-05 83.3 C-05 76.7
6 E-06 76.7 C-06 80.0
7 E-07 76.7 C-07 83.3
8 E-08 96.7 C-08 80.0
9 E-09 83.3 C-09 83.3
10 E-10 86.7 C-10 86.7
11 E-11 80.0 C-11 80.0
12 E-12 83.3 C-12 70.0
13 E-13 76.7 C-13 80.0
14 E-14 90.0 C-14 76.7
15 E-15 86.7 C-15 83.3
16 E-16 86.7 C-16 80.0
17 E-17 76.7 C-17 80.0
18 E-18 83.3 C-18 66.7
19 E-19 96.7 C-19 83.3
20 E-20 96.7 C-20 80.0
21 E-21 83.3 C-21 70.0
22 E-22 86.7 C-22 76.7
23 E-23 66.7 C-23 80.0
24 E-24 83.3 C-24 76.7
25 E-25 80.0 C-25 76.7
26 E-26 83.3 C-26 76.7
27 E-27 86.7 C-27 80.0
28 E-28 90.0 C-28 80.0
29 E-29 86.7 C-29 76.7
30 E-30 90.0 C-30 76.7
31 E-31 86.7 C-31 80.0
32 E-32 86.7 C-32 70.0
48
Σ (the total score) 2697 2503
N 32 32
Maximum Score 96.7 86.7
Minimum Score 66.7 66.7
Mean 84.3 78.2
Standard Deviation 6.7361 4.4699
Variance 45.3745 19.9797
Based on the post test result, the total score of experimental group was
2697. This group got mean score 84.3. Furthermore, the control group got total
score 2503. The mean score of this group was also increased, it was 78.2. As a
result, the result showed that there was an improvement in post test result than
pre-test.
Based on the tables above, it meant the students` improvement of
experimental group was higher than control group. In rather simple observation,
there was a significant difference in vocabulary mastery between students of
experimental group and control group after getting the treatment by using
subtitled English songs. Based on the post test results, it can be concluded that
subtitled English songs were more effective to improve students` vocabulary
mastery than Grammar Translation Method.
4.3.2 Mean Scores Differences between Pre-Test and Post-Test of
Experimental Group and Control Group
The significant difference of the experiment could be seen through the difference
of means scores in two groups. The following graph presented the mean scores
result of pre-test and post-test between the two groups:
49
66.7
68
78.2
84.3
Control Group
Experimental Group
Mean Score between two groups in the test
Post Test Pre Test
Figure 4.1 Mean Scores between Experimental Group and Control Group
The graph above showed that the mean score of the pre test in the
experimental group was 68. Meanwhile, the mean score of the post test was 84.3.
Therefore, there was a significant improvement between the pre test and the post
test scores achieved by the students of the experimental group.
On the other hand, the mean scores of control group also showed an
improvement. It was 66.7 in the pre-test and 78.2 in the post test. In this group,
there was less improvement than the experimental group. It means that the
difference mean score on the experimental group was higher than in the control
group. In short, the writer concluded that there was better improvement of the
experimental group’s achievement after they received the treatment by using
subtitled English songs in teaching vocabulary to improve students` vocabulary
mastery.
The clear comparison of mean scores between two groups can be seen in
the following table:
50
Table 4.6 Mean Scores Comparison
Pre-Test Post-Test Progress
Experimental Group 68 84.3 16.3 %
Control Group 66.7 78.2 11.5 %
The table above demonstrated that there were improvements in both
groups. However, the progress of the experimental group which taught by
subtitled English songs were higher than the control group which taught by
Grammar Translation Method. To prove the significant improvement of both
groups, the results need to be tested by using t-test.
4.3.3 t-Test Statistical Analysis of the Pre-Test and Post-Test of the
Experimental Group
To find the t-test of pre-test and posttest of the experimental group, first I
calculated the gain or difference result of the post-test and pre-test. Here, the gain
or difference is symbolized by d. When the value of d is obtained, then the square
of d can be calculated (d2).
To see the complete calculation, look at this table below:
Table 4.7 Pre-Test and Post-Test of the Experimental Group
NO. CODE PRE-TEST
(X1)
POST-TEST
(X2)
d (X2-X1)
d2
1 E-01 70.0 86.7 16.7 278.89
2 E-02 66.7 86.7 20 400
3 E-03 66.7 83.3 16.6 275.56
4 E-04 63.3 70.0 6.7 44.89
5 E-05 70.0 83.3 13.3 176.89
51
6 E-06 70.0 76.7 6.7 44.89
7 E-07 73.3 76.7 3.4 11.56
8 E-08 73.3 96.7 23.4 547.56
9 E-09 66.7 83.3 16.6 275.56
10 E-10 63.3 86.7 23.4 547.56
11 E-11 66.7 80.0 13.3 176.89
12 E-12 70.0 83.3 13.3 176.89
13 E-13 66.7 76.7 10 100
14 E-14 63.3 90.0 26.7 712.89
15 E-15 76.7 86.7 10 100
16 E-16 56.7 86.7 30 900
17 E-17 56.7 76.7 20 400
18 E-18 70.0 83.3 13.3 176.89
19 E-19 76.7 96.7 20 400
20 E-20 76.7 96.7 20 400
21 E-21 66.7 83.3 16.6 275.56
22 E-22 56.7 86.7 30 900
23 E-23 56.7 66.7 10 100
24 E-24 76.7 83.3 6.6 43.56
25 E-25 70.0 80.0 10 100
26 E-26 73.3 83.3 10 100
27 E-27 63.3 86.7 23.4 547.56
28 E-28 73.3 90.0 16.7 278.89
29 E-29 66.7 86.7 20 400
30 E-30 70.0 90.0 20 400
31 E-31 66.7 86.7 20 400
32 E-32 73.3 86.7 13.4 179.56
∑ 32 2177 2697 520.1 9872.05
�̅� 68 84.3
Next, after gaining the value of d, the mean difference of the pre-test and
post-test could be made by using formula stated by Arikunto as follows:
𝑀𝑑 =∑𝑑
𝑁
(Arikunto 2006:307)
52
As a result, it was obtained that 𝑀𝑑 =𝟓𝟐𝟎.𝟏
32
= 16.253
Then, the next step was to calculate the value of ∑X2d by using formula as
below:
∑X2d = ∑d2 −
(∑d)2
N
(Arikunto 2006: 308)
Hence ∑X2d = ∑d2 −
(∑d)2
N
= 9872.05 −(𝟓𝟐𝟎.𝟏)2
32
= 9872.05 −270.504,01
32
= 9872.05 – 8453.25
= 1418.749
After processing the pre-test and post-test, then the ttest could be calculated
as follows:
𝑡 =𝑀𝑑
√∑𝑋2𝑑
𝑁(𝑁−1)
in which,
t = ttest
Md = mean difference of pre-test and post-test
Xd = deviation of each subject (d-Md)
∑X2d = sum of deviation square
53
N = number of subject
(Arikunto 2006: 307)
𝑡 =𝑀𝑑
√∑𝑋2𝑑
𝑁(𝑁−1)
=16.253
√1418.749
32(32 − 1)
=16.253
√1418.749992
=16.253
√1.430
= 16.253
1.195
= 13.60
Finally I obtained the value of ttest that was 13.60
Before stating whether the result is significant or not, I needed to consult it
first with the value of ttable. Here, first I defined the degree of freedom (d.f) on
which:
𝑑. 𝑓 = 𝑁 − 1
(Arikunto 2006:308)
The degree of freedom then obtained as follows:
𝑑. 𝑓 = 32 − 1
𝑑. 𝑓 = 31
54
Thus, the writer needed to find out the definite value of t in the 5% alpha
level of significance and 30 degrees of freedom by using interpolation as the
following:
t-table for 30 df = 2.042
60 df = 2.000
t-table for 60 =
2.042−𝑡
2.042−2.000 =
30−31
30−60
2.042−𝑡
0.042 =
−1
−30
(2.042 – t) x (-30) = (-1) x 0.042
-61.26 + 30 t = -0.042
30 t = -0.042 + 61.26
30 t = 61.218
t = 2.041
Based on the computation, the critical value on the t-table for 31 degrees
of freedom and 5% alpha level of significance is 2.041. Because t-value is higher
than t-table (13.60 > 2.041), it means that there is significant differences in the
experimental group after they received treatments using subtitled English songs.
4.3.4 t-Test Statistical Analysis of the Pre-Test of the Experimental and
Control Group
First, the writer computed the variance of both groups in the pre-test (see
Appendix 12 for the experimental group and Appendix 13 for the control group).
55
After getting the variance of the pre-test of both groups, the following is t-
test for pre-test computation.
t = 𝑀1−𝑀2
√𝑆12
𝑁1+
𝑆22
𝑁2
= 68 − 66.7
√34.9632
+50.74
32
= 1.3
√1.092 + 1.586
= 1.69
√2.678
= 1.69
1.64
= 1.030
After getting the t-value above, the next step was consulting the gaining of
t-value with the critical value on the t-table. First, the writer determined the
degrees of freedom (df). Since the number of subject was 32 in the experimental
group and 32 in the control group; then, the degrees of freedom is df = Nx + Ny – 2
= 32 + 32 – 2 = 62. For educational research, the 5% (0.05) alpha level of
significance is used. Based on the t-table with 5% alpha level of significance and
62 degrees of freedom, there is no definite critical value of t in the table. Thus, the
writer needed to find out the definite value of t in the 5% alpha level of
significance and 60 degrees of freedom by using interpolation as the following:
t-table for 60 df = 2.000
120 df = 1.980
56
t-table for 60 =
2.000−𝑡
2.000−1.980 =
60−62
60−120
2.000−𝑡
0.020 =
−2
−60
(2.000 – t) x (-60) = (-2) x 0.020
-120 + 60 t = -0.040
60 t = -0.040 + 120
60 t = 119.960
t = 1.999
Based on the computation, the critical value on the t-table for 62 degrees
of freedom and 5% alpha level of significance is 1.999. Because t-value is lower
than t-table (1.030 < 1.999), it can be concluded that there is no significant
difference between the experimental group and the control group in the pre-test. It
means that there is no difference between the experimental group and the control
group on vocabulary mastery before they received the treatment. In other words,
both of the groups had the same characteristics on vocabulary mastery.
4.3.5 t-Test Statistical Analysis of the Posttest of the Experimental and
Control Group
Before computing the t-test, the writer computed the variance of both groups in
the post-test (see Appendix 14 for the experimental group and Appendix 15 for the
control group).
57
After getting the variance of the posttest of both groups, the following is t-
test for posttest computation.
t = 𝑀1−𝑀2
√𝑆12
𝑁1+
𝑆22
𝑁2
= 84.3 − 78.2
√45.3732
+19.98
32
= 6.1
√1.418 + 0.624
= 6.1
√2.042
= 6.1
1.429
= 4.27
After getting the t-value above, the next step was consulting the gaining of
t-value with the critical value on the t-table. This step was done in order to check
whether the difference of the treatment in both groups is significant or not.
Based on the computation, the critical value on the t-table for 62 degrees
of freedom and 5% alpha level of significance is 1.999. Because t-value is higher
than t-table (4.27 > 1.999). It can be concluded that there is significant difference
between the post-test of the experimental group and the control group. It means
that there is difference in the experimental group and the control group on
vocabulary mastery after they received the treatment. In can be concluded,
teaching vocabulary by using subtitled English songs are more effective to
improve the vocabulary mastery of the eighth grade of SMP Negeri 39 Semarang
in the academic year 2014/2015 than Grammar Translation Method.
58
4.4 Discussion
From the calculation done above, it is obtained that the ttest is higher than the ttable.
As the result, it means that the use of subtitled English songs to improve the
vocabulary mastery of junior high school students gives significant result.
In teaching and learning process, using song is one of good media that
rarely used in class. From young learner up to adult, it can be given to them.
Teachers just need to choose the suitable one according to the level of learner, and
suitable with the materials in curriculum in a school. Especially for teenagers,
song is a kind of interesting things. As the result, teachers can use songs as a
media in learning process, especially English songs in learning English as a
foreign language in Indonesia.
Before doing the treatment, the average scores of students in the
experimental group and control group were almost the same. The pre-test scores
average of students’ in experimental group and control group indicated that there
was no significant different in students grade of achievement before the treatment
given. The treatments were given to the experimental group in order to know the
effectiveness of subtitled English songs. After the writer gave treatments, the
posttest result showed that the average score of the students improved higher than
the post-test score of the control group. From the result, it can be concluded that
the three treatments which was given in experimental group achieved the better
result. The students who were taught by using subtitled English songs had better
learning result than those who were taught using Grammar Translation Method. It
meant that subtitled English songs are effective to be applied in improving the
59
vocabulary mastery of junior high school students, especially on narrative text.
Subtitled English songs given during the treatment was able to increase students’
motivation vocabulary mastery that stimulated their ability to get better scores.
60
CHAPTER V
CONCLUSION AND SUGGESTIONS
This chapter deals with conclusion of the research based on the result of the
experiment and the suggestions for education field, teachers, students, and the
other researchers.
5.1 Conclusion
This research was conducted on the purpose to find out whether subtitled English
songs effectively improve students’ vocabulary. In other words, it was conducted
to find out whether or not subtitled English songs gives improvement of students’
vocabulary mastery compared to the Grammar Translation Method.
Based on the result of the experiment, there are some conclusions. Firstly,
there is a significant difference in students’ improvement of vocabulary mastery
between those who were taught using subtitled English songs and those who were
taught by using Grammar Translation Method for the eighth grade students of
SMP Negeri 39 Semarang in the academic year 2014/2015.
Secondly, the use of subtitled English songs are more effective in
enhancing students’ vocabulary compared to Grammar Translation Method. It can
be seen from the computation on the previous chapter which showed that the t-
value is higher than the t-table on the 5% alpha of education and 60 degrees of
freedom (4.27 > 1.999). It means that the students’ vocabulary mastery on the
experimental group is better than on the control group which shows the
61
effectiveness of the treatment given to the experimental group compared to the
treatment given to the control group.
5.2 Suggestions
Based on the conclusion above, the writer offers some. Firstly, for the education
field, the writer hopes that this study can provide knowledge and information in
using subtitled English songs for teaching and learning practice especially in
enhancing students’ vocabulary.
Secondly, for teachers, since teaching vocabulary for foreign students is
uneasy to do, teachers should find out effective and interesting technique, method,
or medium in order to avoid the students’ boredom in the learning process.
Teachers can use subtitled English songs since this technique gives more effective
result compared to the Grammar Translation Method.
Thirdly, for students, learning vocabulary is very important when learning
a language. Therefore, students have to increase their vocabulary if they want to
master their English. They can learn many vocabularies from dictionary, read
many texts, or engage in an activity which provides interesting technique, method,
or media that can effectively build their vocabularies.
Lastly, for the other researchers, the writer expects that there will be many
researchers who are interested in conducting a research to enhance students’
vocabulary using media especially subtitled English songs. For this reason, the
researchers can use this research as one of many sources and information in
conducting their research.
62
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Vocabulary: Bringing Research to Practice. New Jersey: Lawrence
Erlbaum Associates, Inc., Publishers.
McCarthy, Michael. 1990. Vocabulary. New York: Oxford University Press
Mehta, Naveen Kumar. 2009. Vocabulary Teaching: Effective Methodologies.
The Internet TESL Journal, Vol. XV, No. 3
Milton, James. 2009. Measuring Second Language Vocabulary Acquisition. UK:
James Milton
Murphey, Tim. 1992. Music & Song. Oxford: Oxford University Press
Nunan, David. 1992. Research Method in Language Learning. USA: Cambridge
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Nunan, David. 2003. Practical English Language Teaching. New York: The
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Saricoban, Arif and Metin, Esen. 2010. Songs, Verse and Games for Teaching
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64
Thornbury, Scott. 2002. How to Teach Vocabulary. England: Pearson Education
Limited
65
No. Name Code
1 Ahmad T-01
2 Andre Tri Kurniawan T-02
3 Anindita Dwi Setyowati T-03
4 Arneta Dwi Saputri T-04
5 Aurora Isnaeni Ramadhana T-05
6 Ayu Murwani Nastiti T-06
7 Fadzilah Arisyandi T-07
8 Galang Awal Yanuar T-08
9 Irfan Taufiiqulhakim T-09
10 Irianto Himawan T-10
11 Jaya Lesmana Adriansa T-11
12 Muhammad Iqbal Prayogo T-12
13 Muhammad Roy Aditra T-13
14 Naafi Putri Septiana T-14
15 Nabilla Cahyaning Littahayu T-15
16 Nico Armand Setiaji T-16
17 Rama Wahyu Setyoutomo T-17
18 Riski Fitriana Sari T-18
19 Rizky Alfandra Pangestu T-19
20 Safera Anantasya Putri T-20
21 Sekar Rani Arum Sari T-21
22 Syabila Retno Anindya T-22
23 Syellsa Hayunda Putri T-23
24 Uggi Ifanni T-24
25 Ushfatun Khasanah T-25
26 Vanessa Findi Stefina T-26
27 Via Kartika Sari T-27
28 Vinny Putri Pratiwi T-28
29 Vivi Suryani T-29
30 Vivi Yuliyanti T-30
31 Yoga Andrian T-31
32 Yoga Mahidsa Fuariza T-32
(Class VIII E)
Appendix 1
List Name of Try Out Group
66
1 2 3 4 5
1 T-04 1 1 1 1 1
2 T-13 1 1 1 1 1
3 T-15 1 1 1 1 1
4 T-01 0 0 1 1 1
5 T-08 0 1 1 0 1
6 T-14 1 1 1 1 1
7 T-32 1 0 1 1 0
8 T-23 0 1 1 1 0
9 T-27 1 1 1 0 1
10 T-09 1 1 1 0 0
11 T-12 1 1 1 0 1
12 T-19 0 1 0 1 1
13 T-26 1 0 1 1 1
14 T-28 0 1 1 0 1
15 T-31 1 1 1 0 1
16 T-06 0 0 0 0 1
17 T-16 0 1 1 0 1
18 T-18 0 1 0 1 1
19 T-22 1 1 1 0 0
20 T-29 1 1 0 1 0
21 T-10 0 1 1 1 1
22 T-02 0 1 1 0 1
23 T-05 1 1 0 0 0
24 T-20 0 0 1 1 1
25 T-17 1 1 0 0 0
26 T-30 0 1 1 0 1
27 T-07 0 0 1 0 0
28 T-21 0 0 1 1 1
29 T-25 0 0 0 0 1
30 T-11 0 0 0 0 0
31 T-03 0 0 0 0 0
32 T-24 0 0 1 0 0
∑X 14 21 23 14 21
∑XY
r 0.461 0.485 0.424 0.480 0.446
rtable 0.349 0.349 0.349 0.349 0.349
Criteria Valid Valid Valid Valid Valid
B 14 22 22 15 21
Js 32 32 32 32 32
P 0.438 0.688 0.688 0.469 0.656
Criteria Medium Medium Medium Medium Medium
BA 10 13 15 9 14
BB 4 8 7 5 7
JA 16 16 16 16 16
JB 16 16 16 16 16
D 0.375 0.313 0.500 0.250 0.438
Criteria Satisfactory Satisfactory Good Satisfactory Good
Used Used Used Used Used
Appendix 2
Ite
m F
acili
tyIte
m D
iscri
min
atio
n
Criteria
TRY OUT ANALYSIS OF TEST ITEM
(Item Validity, Item Facility, and Item Discrimination)
Ite
m V
alid
ity
No CodeItem Number
67
1 T-04
2 T-13
3 T-15
4 T-01
5 T-08
6 T-14
7 T-32
8 T-23
9 T-27
10 T-09
11 T-12
12 T-19
13 T-26
14 T-28
15 T-31
16 T-06
17 T-16
18 T-18
19 T-22
20 T-29
21 T-10
22 T-02
23 T-05
24 T-20
25 T-17
26 T-30
27 T-07
28 T-21
29 T-25
30 T-11
31 T-03
32 T-24
∑X
∑XY
r
rtable
Criteria
B
Js
P
Criteria
BA
BB
JA
JB
D
Criteria
Ite
m F
acili
tyIte
m D
iscri
min
atio
n
Criteria
TRY OUT ANALYSIS OF TEST ITEM
(Item Validity, Item Facility, and Item Discrimination)
Ite
m V
alid
ity
No Code6 7 8 9 10
1 1 1 1 1
1 1 1 1 0
1 1 1 1 0
1 1 0 0 1
1 1 0 0 1
1 1 1 0 1
1 1 1 0 1
0 1 1 0 1
1 1 0 0 0
1 1 1 0 1
1 1 0 0 1
1 1 1 1 1
0 0 1 1 1
0 1 1 0 1
1 1 1 1 0
1 0 0 0 0
1 1 0 1 1
0 1 1 1 1
1 1 0 1 0
1 0 1 0 1
0 1 1 0 1
1 1 1 1 0
1 1 0 0 1
0 0 0 0 0
1 1 1 0 1
0 0 0 0 0
1 1 0 0 1
1 0 0 0 0
1 1 1 0 1
0 1 0 0 0
0 0 0 0 1
0 0 0 0 1
22 24 17 10 21
0.439 0.453 0.436 0.387 0.067
0.349 0.349 0.349 0.349 0.349
Valid Valid Valid Valid Invalid
22 24 17 10 20
32 32 32 32 32
0.688 0.750 0.531 0.313 0.625
Medium Easy Medium Medium Medium
14 15 11 7 12
8 9 6 3 8
16 16 16 16 16
16 16 16 16 16
0.375 0.375 0.313 0.250 0.250
Satisfactory Satisfactory Satisfactory Satisfactory Satisfactory
Used Used Used Used Unused
Item Number
68
1 T-04
2 T-13
3 T-15
4 T-01
5 T-08
6 T-14
7 T-32
8 T-23
9 T-27
10 T-09
11 T-12
12 T-19
13 T-26
14 T-28
15 T-31
16 T-06
17 T-16
18 T-18
19 T-22
20 T-29
21 T-10
22 T-02
23 T-05
24 T-20
25 T-17
26 T-30
27 T-07
28 T-21
29 T-25
30 T-11
31 T-03
32 T-24
∑X
∑XY
r
rtable
Criteria
B
Js
P
Criteria
BA
BB
JA
JB
D
Criteria
Ite
m F
acili
tyIte
m D
iscri
min
atio
n
Criteria
TRY OUT ANALYSIS OF TEST ITEM
(Item Validity, Item Facility, and Item Discrimination)
Ite
m V
alid
ity
No Code11 12 13 14 15
1 1 1 0 1
1 1 1 0 1
1 1 1 1 1
1 1 1 1 1
1 1 1 0 1
1 1 1 0 1
1 0 1 1 1
1 1 1 0 1
1 1 1 0 1
1 1 1 0 1
1 1 1 0 1
1 0 1 1 1
0 1 1 1 1
1 1 0 1 1
1 0 1 1 0
0 1 1 1 1
0 1 1 0 0
0 1 1 1 0
1 1 0 1 1
0 0 1 0 1
0 1 1 0 0
1 1 1 1 0
1 0 1 0 1
1 1 0 0 1
1 1 1 0 0
0 1 1 1 1
1 1 1 1 0
0 1 1 0 0
1 0 1 0 1
1 0 1 0 1
1 0 0 0 0
0 0 1 0 0
23 23 28 13 22
0.249 0.444 0.227 0.192 0.479
0.349 0.349 0.349 0.349 0.349
Invalid Valid Invalid Invalid Valid
23 24 28 13 22
32 32 32 32 32
0.719 0.750 0.875 0.406 0.688
Easy Easy Easy Medium Medium
14 14 16 8 15
9 9 11 5 7
16 16 16 16 16
16 16 16 16 16
0.313 0.313 0.313 0.188 0.500
Satisfactory Satisfactory Satisfactory Poor Good
Unused Used Unused Unused Used
Item Number
69
1 T-04
2 T-13
3 T-15
4 T-01
5 T-08
6 T-14
7 T-32
8 T-23
9 T-27
10 T-09
11 T-12
12 T-19
13 T-26
14 T-28
15 T-31
16 T-06
17 T-16
18 T-18
19 T-22
20 T-29
21 T-10
22 T-02
23 T-05
24 T-20
25 T-17
26 T-30
27 T-07
28 T-21
29 T-25
30 T-11
31 T-03
32 T-24
∑X
∑XY
r
rtable
Criteria
B
Js
P
Criteria
BA
BB
JA
JB
D
Criteria
Ite
m F
acili
tyIte
m D
iscri
min
atio
n
Criteria
TRY OUT ANALYSIS OF TEST ITEM
(Item Validity, Item Facility, and Item Discrimination)
Ite
m V
alid
ity
No Code16 17 18 19 20
1 1 1 1 1
1 1 1 1 1
1 1 1 1 1
1 1 1 1 1
1 1 1 1 1
1 1 1 1 1
1 0 1 1 1
1 1 1 0 1
1 1 1 1 1
1 1 1 1 1
1 1 1 1 1
1 1 1 1 1
1 0 1 1 0
0 1 1 0 1
1 1 0 1 1
1 0 1 1 1
1 1 1 1 1
1 0 1 1 1
1 1 1 0 1
1 1 1 1 1
1 1 0 1 0
1 0 1 0 1
0 1 0 1 1
1 1 0 0 0
1 0 1 1 0
1 1 1 1 1
0 1 1 0 1
0 1 0 1 0
0 1 1 1 1
1 0 0 0 0
0 0 0 0 1
0 0 1 0 0
25 23 25 23 25
0.566 0.434 0.465 0.496 0.476
0.349 0.349 0.349 0.349 0.349
Valid Valid Valid Valid Valid
25 23 25 23 25
32 32 32 32 32
0.781 0.719 0.781 0.719 0.781
Easy Easy Easy Easy Easy
16 14 16 15 16
9 9 8 8 9
16 16 16 16 16
16 16 16 16 16
0.438 0.313 0.500 0.438 0.438
Good Satisfactory Good Good Good
Used Used Used Used Used
Item Number
70
1 T-04
2 T-13
3 T-15
4 T-01
5 T-08
6 T-14
7 T-32
8 T-23
9 T-27
10 T-09
11 T-12
12 T-19
13 T-26
14 T-28
15 T-31
16 T-06
17 T-16
18 T-18
19 T-22
20 T-29
21 T-10
22 T-02
23 T-05
24 T-20
25 T-17
26 T-30
27 T-07
28 T-21
29 T-25
30 T-11
31 T-03
32 T-24
∑X
∑XY
r
rtable
Criteria
B
Js
P
Criteria
BA
BB
JA
JB
D
Criteria
Ite
m F
acili
tyIte
m D
iscri
min
atio
n
Criteria
TRY OUT ANALYSIS OF TEST ITEM
(Item Validity, Item Facility, and Item Discrimination)
Ite
m V
alid
ity
No Code21 22 23 24 25
1 0 1 1 1
1 0 1 1 1
1 0 1 1 1
1 1 1 1 0
1 1 1 0 1
1 1 1 1 0
1 1 1 1 1
1 1 1 1 1
1 1 1 1 1
1 1 1 1 1
1 1 1 1 0
1 0 1 1 0
1 1 1 0 1
0 0 0 1 1
1 1 0 1 0
1 1 1 1 1
1 0 0 1 0
0 0 1 0 1
1 1 0 1 1
1 1 1 0 1
1 0 1 0 0
1 0 0 0 1
0 1 1 0 0
1 0 1 0 1
1 1 0 1 0
0 0 1 0 1
1 0 1 0 0
1 1 1 0 0
0 1 0 0 1
1 1 0 0 0
1 0 0 0 0
0 1 0 1 1
26 19 22 18 19
0.341 -0.042 0.529 0.496 0.259
0.349 0.349 0.349 0.349 0.349
Invalid Invalid Valid Valid Invalid
26 19 22 18 18
32 32 32 32 32
0.813 0.594 0.688 0.563 0.563
Easy Medium Medium Medium Medium
16 11 14 15 11
10 7 8 2 7
16 16 16 16 16
16 16 16 16 16
0.375 0.250 0.375 0.813 0.250
Satisfactory Satisfactory Satisfactory Excellent Satisfactory
Unused Unused Used Used Unused
Item Number
71
1 T-04
2 T-13
3 T-15
4 T-01
5 T-08
6 T-14
7 T-32
8 T-23
9 T-27
10 T-09
11 T-12
12 T-19
13 T-26
14 T-28
15 T-31
16 T-06
17 T-16
18 T-18
19 T-22
20 T-29
21 T-10
22 T-02
23 T-05
24 T-20
25 T-17
26 T-30
27 T-07
28 T-21
29 T-25
30 T-11
31 T-03
32 T-24
∑X
∑XY
r
rtable
Criteria
B
Js
P
Criteria
BA
BB
JA
JB
D
Criteria
Ite
m F
acili
tyIte
m D
iscri
min
atio
n
Criteria
TRY OUT ANALYSIS OF TEST ITEM
(Item Validity, Item Facility, and Item Discrimination)
Ite
m V
alid
ity
No Code26 27 28 29 30
1 1 1 1 1
1 1 1 1 1
1 1 1 1 1
0 1 1 1 1
1 1 1 1 1
1 1 1 1 1
1 1 1 1 1
0 1 0 1 1
1 1 1 1 1
1 0 1 1 1
1 1 1 1 1
1 1 1 1 0
0 1 0 0 1
0 1 1 1 1
1 0 1 0 1
1 1 0 1 1
1 0 1 1 1
0 1 0 0 1
0 0 1 1 0
1 1 1 1 1
1 1 0 0 1
0 0 1 1 0
1 1 0 0 1
1 1 1 1 1
0 0 0 0 1
1 1 1 0 1
0 0 0 1 0
1 1 1 0 1
0 1 0 1 0
0 0 1 0 1
0 0 0 1 0
0 0 0 0 0
19 22 21 22 25
0.428 0.509 0.436 0.459 0.454
0.349 0.349 0.349 0.349 0.349
Valid Valid Valid Valid Valid
19 22 21 23 25
32 32 32 32 32
0.594 0.688 0.656 0.719 0.781
Medium Medium Medium Easy Easy
13 14 14 15 16
6 8 7 7 9
16 16 16 16 16
16 16 16 16 16
0.438 0.375 0.438 0.500 0.438
Good Satisfactory Good Good Good
Used Used Used Used Used
Item Number
72
1 T-04
2 T-13
3 T-15
4 T-01
5 T-08
6 T-14
7 T-32
8 T-23
9 T-27
10 T-09
11 T-12
12 T-19
13 T-26
14 T-28
15 T-31
16 T-06
17 T-16
18 T-18
19 T-22
20 T-29
21 T-10
22 T-02
23 T-05
24 T-20
25 T-17
26 T-30
27 T-07
28 T-21
29 T-25
30 T-11
31 T-03
32 T-24
∑X
∑XY
r
rtable
Criteria
B
Js
P
Criteria
BA
BB
JA
JB
D
Criteria
Ite
m F
acili
tyIte
m D
iscri
min
atio
n
Criteria
TRY OUT ANALYSIS OF TEST ITEM
(Item Validity, Item Facility, and Item Discrimination)
Ite
m V
alid
ity
No Code31 32 33 34 35
1 1 1 1 1
1 1 0 1 1
1 1 0 1 1
1 1 1 1 1
1 1 0 1 1
1 0 0 0 1
0 1 0 0 1
1 1 1 0 1
0 0 0 1 0
1 0 0 0 1
0 0 0 1 1
1 1 0 0 1
1 1 1 0 1
1 1 1 1 1
0 1 1 1 0
1 0 1 0 1
0 0 0 1 1
1 1 1 1 0
1 0 0 0 1
0 0 0 0 1
1 1 0 1 1
0 1 1 1 0
1 0 1 0 1
0 0 1 1 0
0 1 0 0 1
1 0 0 0 0
0 1 1 1 0
0 0 1 0 0
0 1 0 0 1
0 0 0 0 0
1 0 1 0 1
0 0 1 0 0
18 17 15 15 22
0.422 0.427 -0.177 0.423 0.469
0.349 0.349 0.349 0.349 0.349
Valid Valid Invalid Valid Valid
18 18 16 16 22
32 32 32 32 32
0.563 0.563 0.500 0.500 0.688
Medium Medium Medium Medium Medium
12 11 7 10 15
6 6 7 5 7
16 16 16 16 16
16 16 16 16 16
0.375 0.313 0.000 0.313 0.500
Satisfactory Satisfactory Poor Satisfactory Good
Used Used Unused Used Used
Item Number
73
1 T-04
2 T-13
3 T-15
4 T-01
5 T-08
6 T-14
7 T-32
8 T-23
9 T-27
10 T-09
11 T-12
12 T-19
13 T-26
14 T-28
15 T-31
16 T-06
17 T-16
18 T-18
19 T-22
20 T-29
21 T-10
22 T-02
23 T-05
24 T-20
25 T-17
26 T-30
27 T-07
28 T-21
29 T-25
30 T-11
31 T-03
32 T-24
∑X
∑XY
r
rtable
Criteria
B
Js
P
Criteria
BA
BB
JA
JB
D
Criteria
Ite
m F
acili
tyIte
m D
iscri
min
atio
n
Criteria
TRY OUT ANALYSIS OF TEST ITEM
(Item Validity, Item Facility, and Item Discrimination)
Ite
m V
alid
ity
No Code36 37 38 39 40
1 1 1 1 1 38 1444
1 1 1 1 1 36 1296
0 1 0 1 1 35 1225
1 1 1 1 1 34 1156
1 1 1 1 1 33 1089
1 1 0 1 1 33 1089
1 1 1 1 0 31 961
0 1 1 1 1 30 900
1 1 0 0 1 29 841
1 0 0 0 1 29 841
0 1 0 1 0 29 841
1 0 0 0 1 29 841
1 1 1 1 1 29 841
1 1 0 1 1 28 784
1 1 0 1 1 28 784
1 1 1 1 0 26 676
1 1 1 0 1 26 676
1 1 1 0 1 26 676
0 1 1 1 1 26 676
1 1 0 1 0 26 676
0 1 1 1 1 25 625
1 1 0 0 1 24 576
1 1 1 0 0 22 484
1 1 0 1 1 22 484
1 0 0 1 0 20 400
0 0 1 0 0 20 400
0 1 0 1 1 20 400
1 1 1 0 0 19 361
0 0 0 1 0 19 361
1 0 1 0 1 12 144
1 1 1 0 0 11 121
1 0 1 1 0 11 121
24 25 18 21 21 826 22790
0.027 0.454 -0.089 0.359 0.485 0.9858
0.349 0.349 0.349 0.349 0.349
Invalid Valid Invalid Valid Valid
23 24 17 20 21
32 32 32 32 32
0.719 0.750 0.531 0.625 0.656
Easy Easy Medium Medium Medium
14 15 9 13 14
9 10 8 7 7
16 16 16 16 16
16 16 16 16 16
0.313 0.313 0.063 0.375 0.438
Satisfactory Satisfactory Poor Satisfactory Good
Unused Used Unused Used Used
Y2Y
Item Number
74
Formula:
Criteria:
The item is valid if r > rtable
The following is the example of counting the validity for the item number 1.
For the other items will use the same formula.
No. Code X Y X2
Y2
XY
1 T-04 1 38 1 1444 38
2 T-13 1 36 1 1296 36
3 T-15 1 35 1 1225 35
4 T-01 0 34 0 1156 0
5 T-08 0 33 0 1089 0
6 T-14 1 33 1 1089 33
7 T-32 1 31 1 961 31
8 T-23 0 30 0 900 0
9 T-27 1 29 1 841 29
10 T-09 1 29 1 841 29
11 T-12 1 29 1 841 29
12 T-19 0 29 0 841 0
13 T-26 1 29 1 841 29
14 T-28 0 28 0 784 0
15 T-31 1 28 1 784 2816 T-06 0 26 0 676 0
17 T-16 0 26 0 676 0
18 T-18 0 26 0 676 0
19 T-22 1 26 1 676 26
20 T-29 1 26 1 676 26
21 T-10 0 25 0 625 0
22 T-02 0 24 0 576 0
23 T-05 1 22 1 484 22
24 T-20 0 22 0 484 0
25 T-17 1 20 1 400 20
26 T-30 0 20 0 400 0
27 T-07 0 20 0 400 0
28 T-21 0 19 0 361 0
29 T-25 0 19 0 361 0
30 T-11 0 12 0 144 0
31 T-03 0 10 0 100 0
32 T-24 0 10 0 100 0
14 824 14 22748 411
The Computation of Item Validity
∑
Appendix 3
𝑟 =𝑁∑𝑋𝑌 − ∑𝑋 (∑𝑌)
𝑁∑𝑋2 − (∑𝑋)2 𝑁∑𝑌2 − (∑𝑌)2
75
For α = 5% and number of subjects is 32, rtable is 0,349.
Because r > rtable, then the item number 1 is valid
=32𝑥411 − 14 824
32𝑥14 − 14 2 32𝑥22748 − 824 ²
=13152 − 11536
448 − 196 727936 − 678976
=1616
252 48960
=1616
12337920
=1616
3512,53
= 0.461
𝑟 =𝑁∑𝑋𝑌 − ∑𝑋 (∑𝑌)
𝑁∑𝑋2 − (∑𝑋)2 𝑁∑𝑌2 − (∑𝑌)2
76
Appendix 4
Score Percentage
1 T-04 38 95.00
2 T-13 36 90.00
3 T-15 35 87.50
4 T-01 34 85.00
5 T-08 33 82.50
6 T-14 33 82.50
7 T-32 31 77.50
8 T-23 30 75.00
9 T-27 29 72.50
10 T-09 29 72.50
11 T-12 29 72.50
12 T-19 29 72.50
13 T-26 29 72.50
14 T-28 28 70.00
15 T-31 28 70.00
16 T-06 26 65.00
17 T-16 26 65.00
18 T-18 26 65.00
19 T-22 26 65.00
20 T-29 26 65.00
21 T-10 25 62.50
22 T-02 24 60.00
23 T-05 22 55.00
24 T-20 22 55.00
25 T-17 20 50.00
26 T-30 20 50.00
27 T-07 20 50.00
28 T-21 19 47.50
29 T-25 19 47.50
30 T-11 12 30.00
31 T-03 11 27.50
32 T-24 11 27.50
826 2065
64.53
Total
Mean
Try Out
The Result of Try Out
U
p
p
e
r
G
r
o
u
p
L
o
w
e
r
G
r
o
u
p
No Code
77
Appendix 5
Formula:
Criteria:
If r 11 > rtable, it means that the instrument is considered to be
reliable
Below is the computation of the reliability of the instrument.
1 2 3 4 5 6
1 T-04 1 1 1 1 1 1
2 T-13 1 1 1 1 1 1
3 T-15 1 1 1 1 1 1
4 T-01 0 0 1 1 1 1
5 T-08 0 1 1 0 1 1
6 T-14 1 1 1 1 1 1
7 T-32 1 0 1 1 0 1
8 T-23 0 1 1 1 0 0
9 T-27 1 1 1 0 1 1
10 T-09 1 1 1 0 0 1
11 T-12 1 1 1 0 1 1
12 T-19 0 1 0 1 1 1
13 T-26 1 0 1 1 1 0
14 T-28 0 1 1 0 1 0
15 T-31 1 1 1 0 1 1
16 T-06 0 0 0 0 1 1
17 T-16 0 1 1 0 1 1
18 T-18 0 1 0 1 1 0
19 T-22 1 1 1 0 0 1
20 T-29 1 1 0 1 0 1
21 T-10 0 1 1 1 1 0
22 T-02 0 1 1 0 1 1
23 T-05 1 1 0 0 0 1
24 T-20 0 0 1 1 1 0
25 T-17 1 1 0 0 0 1
26 T-30 0 1 1 0 1 0
27 T-07 0 0 1 0 0 1
28 T-21 0 0 1 1 1 1
29 T-25 0 0 0 0 1 1
30 T-11 0 0 0 0 0 0
31 T-03 0 0 0 0 0 0
32 T-24 0 1 0 1 0 0
14 22 22 15 21 22
p 0.35 0.55 0.55 0.38 0.53 0.55
q 0.65 0.45 0.45 0.63 0.48 0.45
pq 0.23 0.25 0.25 0.23 0.25 0.25
The Computation of Reliability
No CodeItem Number
∑𝑝
=𝑘
𝑘 − 1
𝑆2 − ∑𝑝𝑞
𝑆²
78
1 T-04
2 T-13
3 T-15
4 T-01
5 T-08
6 T-14
7 T-32
8 T-23
9 T-27
10 T-09
11 T-12
12 T-19
13 T-26
14 T-28
15 T-31
16 T-06
17 T-16
18 T-18
19 T-22
20 T-29
21 T-10
22 T-02
23 T-05
24 T-20
25 T-17
26 T-30
27 T-07
28 T-21
29 T-25
30 T-11
31 T-03
32 T-24
p
q
pq
The Computation of Reliability
No Code
∑𝑝
7 8 9 10 11 12
1 1 1 1 1 1
1 1 1 0 1 1
1 1 1 0 1 1
1 0 0 1 1 1
1 0 0 1 1 1
1 1 0 1 1 1
1 1 0 1 1 0
1 1 0 1 1 1
1 0 0 0 1 1
1 1 0 1 1 1
1 0 0 1 1 1
1 1 1 1 1 0
0 1 1 1 0 1
1 1 0 1 1 1
1 1 1 0 1 0
0 0 0 0 0 1
1 0 1 1 0 1
1 1 1 1 0 1
1 0 1 0 1 1
0 1 0 1 0 0
1 1 0 1 0 1
1 1 1 0 1 1
1 0 0 1 1 0
0 0 0 0 1 1
1 1 0 1 1 1
0 0 0 0 0 1
1 0 0 1 1 1
0 0 0 0 0 1
1 1 0 1 1 0
1 0 0 0 1 0
0 0 0 1 1 0
0 0 0 0 0 1
24 17 10 20 23 24
0.60 0.43 0.25 0.50 0.58 0.60
0.40 0.58 0.75 0.50 0.43 0.40
0.24 0.24 0.19 0.25 0.24 0.24
Item Number
79
1 T-04
2 T-13
3 T-15
4 T-01
5 T-08
6 T-14
7 T-32
8 T-23
9 T-27
10 T-09
11 T-12
12 T-19
13 T-26
14 T-28
15 T-31
16 T-06
17 T-16
18 T-18
19 T-22
20 T-29
21 T-10
22 T-02
23 T-05
24 T-20
25 T-17
26 T-30
27 T-07
28 T-21
29 T-25
30 T-11
31 T-03
32 T-24
p
q
pq
The Computation of Reliability
No Code
∑𝑝
13 14 15 16 17 18
1 0 1 1 1 1
1 0 1 1 1 1
1 1 1 1 1 1
1 1 1 1 1 1
1 0 1 1 1 1
1 0 1 1 1 1
1 1 1 1 0 1
1 0 1 1 1 1
1 0 1 1 1 1
1 0 1 1 1 1
1 0 1 1 1 1
1 1 1 1 1 1
1 1 1 1 0 1
0 1 1 0 1 1
1 1 0 1 1 0
1 1 1 1 0 1
1 0 0 1 1 1
1 1 0 1 0 1
0 1 1 1 1 1
1 0 1 1 1 1
1 0 0 1 1 0
1 1 0 1 0 1
1 0 1 0 1 0
0 0 1 1 1 0
1 0 0 1 0 1
1 1 1 1 1 1
1 1 0 0 1 1
1 0 0 0 1 0
1 0 1 0 1 1
1 0 1 1 0 0
0 0 0 0 0 0
1 0 0 0 0 1
28 13 22 25 23 25
0.70 0.33 0.55 0.63 0.58 0.63
0.30 0.68 0.45 0.38 0.43 0.38
0.21 0.22 0.25 0.23 0.24 0.23
Item Number
80
1 T-04
2 T-13
3 T-15
4 T-01
5 T-08
6 T-14
7 T-32
8 T-23
9 T-27
10 T-09
11 T-12
12 T-19
13 T-26
14 T-28
15 T-31
16 T-06
17 T-16
18 T-18
19 T-22
20 T-29
21 T-10
22 T-02
23 T-05
24 T-20
25 T-17
26 T-30
27 T-07
28 T-21
29 T-25
30 T-11
31 T-03
32 T-24
p
q
pq
The Computation of Reliability
No Code
∑𝑝
19 20 21 22 23 24
1 1 1 0 1 1
1 1 1 0 1 1
1 1 1 0 1 1
1 1 1 1 1 1
1 1 1 1 1 0
1 1 1 1 1 1
1 1 1 1 1 1
0 1 1 1 1 1
1 1 1 1 1 1
1 1 1 1 1 1
1 1 1 1 1 1
1 1 1 0 1 1
1 0 1 1 1 0
0 1 0 0 0 1
1 1 1 1 0 1
1 1 1 1 1 1
1 1 1 0 0 1
1 1 0 0 1 0
0 1 1 1 0 1
1 1 1 1 1 0
1 0 1 0 1 0
0 1 1 0 0 0
1 1 0 1 1 0
0 0 1 0 1 0
1 0 1 1 0 1
1 1 0 0 1 0
0 1 1 0 1 0
1 0 1 1 1 0
1 1 0 1 0 0
0 0 1 1 0 0
0 1 1 0 0 0
0 0 0 1 0 1
23 25 26 19 22 18
0.58 0.63 0.65 0.48 0.55 0.45
0.43 0.38 0.35 0.53 0.45 0.55
0.24 0.23 0.23 0.25 0.25 0.25
Item Number
81
1 T-04
2 T-13
3 T-15
4 T-01
5 T-08
6 T-14
7 T-32
8 T-23
9 T-27
10 T-09
11 T-12
12 T-19
13 T-26
14 T-28
15 T-31
16 T-06
17 T-16
18 T-18
19 T-22
20 T-29
21 T-10
22 T-02
23 T-05
24 T-20
25 T-17
26 T-30
27 T-07
28 T-21
29 T-25
30 T-11
31 T-03
32 T-24
p
q
pq
The Computation of Reliability
No Code
∑𝑝
25 26 27 28 29 30
1 1 1 1 1 1
1 1 1 1 1 1
1 1 1 1 1 1
0 0 1 1 1 1
1 1 1 1 1 1
0 1 1 1 1 1
1 1 1 1 1 1
1 0 1 0 1 1
1 1 1 1 1 1
1 1 0 1 1 1
0 1 1 1 1 1
0 1 1 1 1 0
1 0 1 0 0 1
1 0 1 1 1 1
0 1 0 1 0 1
1 1 1 0 1 1
0 1 0 1 1 1
1 0 1 0 0 1
1 0 0 1 1 0
1 1 1 1 1 1
0 1 1 0 0 1
1 0 0 1 1 0
0 1 1 0 0 1
1 1 1 1 1 1
0 0 0 0 0 1
1 1 1 1 0 1
0 0 0 0 1 0
0 1 1 1 1 1
1 0 1 0 1 0
0 0 0 1 0 1
0 0 0 0 1 0
0 0 0 0 0 0
18 19 22 21 23 25
0.45 0.48 0.55 0.53 0.58 0.63
0.55 0.53 0.45 0.48 0.43 0.38
0.25 0.25 0.25 0.25 0.24 0.23
Item Number
82
1 T-04
2 T-13
3 T-15
4 T-01
5 T-08
6 T-14
7 T-32
8 T-23
9 T-27
10 T-09
11 T-12
12 T-19
13 T-26
14 T-28
15 T-31
16 T-06
17 T-16
18 T-18
19 T-22
20 T-29
21 T-10
22 T-02
23 T-05
24 T-20
25 T-17
26 T-30
27 T-07
28 T-21
29 T-25
30 T-11
31 T-03
32 T-24
p
q
pq
The Computation of Reliability
No Code
∑𝑝
31 32 33 34 35 36
1 1 1 1 1 1
1 1 0 1 1 1
1 1 0 1 1 0
1 1 1 1 1 1
1 1 0 1 1 1
1 0 0 0 1 1
0 1 0 0 1 1
1 1 1 0 1 0
0 0 0 1 0 1
1 0 0 0 1 1
0 0 0 1 1 0
1 1 0 0 1 1
1 1 1 0 1 1
1 1 1 1 1 1
0 1 1 1 0 1
1 0 1 0 1 1
0 0 0 1 1 1
1 1 1 1 0 1
1 0 0 0 1 0
0 0 0 0 1 1
1 1 0 1 1 0
0 1 1 1 0 1
1 0 1 0 1 1
0 0 1 1 0 1
0 1 0 0 1 1
1 0 0 0 0 0
0 1 1 1 0 0
0 0 1 0 0 1
0 1 0 0 1 0
0 0 0 0 0 1
1 0 1 0 1 1
0 1 1 1 1 0
18 18 15 16 23 23
0.45 0.45 0.38 0.40 0.58 0.58
0.55 0.55 0.63 0.60 0.43 0.43
0.25 0.25 0.23 0.24 0.24 0.24
Item Number
83
1 T-04
2 T-13
3 T-15
4 T-01
5 T-08
6 T-14
7 T-32
8 T-23
9 T-27
10 T-09
11 T-12
12 T-19
13 T-26
14 T-28
15 T-31
16 T-06
17 T-16
18 T-18
19 T-22
20 T-29
21 T-10
22 T-02
23 T-05
24 T-20
25 T-17
26 T-30
27 T-07
28 T-21
29 T-25
30 T-11
31 T-03
32 T-24
p
q
pq
The Computation of Reliability
No Code
∑𝑝
37 38 39 40
1 1 1 1 38
1 1 1 1 36
1 0 1 1 35
1 1 1 1 34
1 1 1 1 33
1 0 1 1 33
1 1 1 0 31
1 1 1 1 30
1 0 0 1 29
0 0 0 1 29
1 0 1 0 29
0 0 0 1 29
1 1 1 1 29
1 0 1 1 28
1 0 1 1 28
1 1 1 0 26
1 1 0 1 26
1 1 0 1 26
1 1 1 1 26
1 0 1 0 26
1 1 1 1 25
1 0 0 1 24
1 1 0 0 22
1 0 1 1 22
0 0 1 0 20
0 1 0 0 20
1 0 1 1 20
0 1 0 0 19
0 0 1 0 19
0 1 0 1 12
1 1 0 0 11
0 0 0 0 11
24 17 20 21 826
0.60 0.43 0.50 0.53
0.40 0.58 0.50 0.48
0.24 0.24 0.25 0.25 9.62
Item NumberTotal Score
84
For α = 5% and number of paired scores is 32, rtable is 0,349.
Because r11 > rtable, then the instrument is reliable.
=𝑘
𝑘 − 1
𝑆2 − ∑𝑝𝑞
𝑆²
=40
40 − 1
17.21 2 − 9.64
17.21 2
=40
39
296.19 − 9.64
296.19
= [1.025]286.55
296.19
= 1.025 [0.967]
= 0.991
85
Formula:
Criteria:
The following is the example of counting the difficulty for the item number 1.
For the other items will use the same formula.
No. Code Score No. Code Score
1 T-04 1 1 T-16 0
2 T-13 1 2 T-18 0
3 T-15 1 3 T-22 1
4 T-01 0 4 T-29 1
5 T-08 0 5 T-10 0
6 T-14 1 6 T-02 0
7 T-32 1 7 T-05 1
8 T-23 0 8 T-20 0
9 T-27 1 9 T-17 1
10 T-09 1 10 T-30 0
11 T-12 1 11 T-07 0
12 T-19 0 12 T-21 0
13 T-26 1 13 T-25 0
14 T-28 0 14 T-11 0
15 T-31 1 15 T-03 0
16 T-06 0 16 T-24 0
10 4
P = 10 + 4
32
= 0.438
According to the criteria, item number 1 is medium.
Appendix 6
P=
Interval
0.00 < P ≤ 0.30
0.31 < P ≤ 0.70
Criteria
Difficult
Medium
The Computation of Item Facility (Item Difficulty)
Easy
Upper Group Lower Group
Total Total
0.71 < P ≤ 1.00
86
Formula:
Criteria:
The following is the example of counting the difficulty for the item number 1.
For the other items will use the same formula.
No. Code Score No. Code Score
1 T-04 1 1 T-16 0
2 T-13 1 2 T-18 0
3 T-15 1 3 T-22 1
4 T-01 0 4 T-29 1
5 T-08 0 5 T-10 0
6 T-14 1 6 T-02 0
7 T-32 1 7 T-05 1
8 T-23 0 8 T-20 0
9 T-27 1 9 T-17 1
10 T-09 1 10 T-30 0
11 T-12 1 11 T-07 0
12 T-29 0 12 T-21 0
13 T-26 1 13 T-25 0
14 T-28 0 14 T-11 0
15 T-31 1 15 T-03 0
16 T-06 0 16 T-24 0
10 4
PA = 10 PB = 4
16 16
= 0.625 = 0.25
Then, D = 0.625 - 0.25
= 0.375
According to the criteria, item number 1 is satisfactory
Appendix 7
Interval Criteria
0.00 < P ≤ 0.30 Poor
The Computation of Item Discrimination
Total Total
0.21 < P ≤ 0.40 Satisfactory
0.41 < P ≤ 0.70 Good
Upper Group Lower Group
0.71 < P ≤ 1.00 Excellent
D = 𝐵𝐴
𝐽𝐴 –
𝐵𝐵
𝐽𝐵 = PA – PB
87
No. Name Code
1 Adinda Putri Hermansya E-01
2 Alfina Febriana E-02
3 Astika Cahya Rani E-03
4 Betrix Eva Kusuma E-04
5 Dian Asqor E-05
6 Dian Febriani E-06
7 Favian Krisna Bryan Pratama E-07
8 Hamidah Aufa Kamila E-08
9 Hasna Nafi Ariesta E-09
10 Herwindo Prabu Saputro E-10
11 Ike Nurazizah E-11
12 Ilham Akbar Maulana E-12
13 Ilham Dhika Saputra E-13
14 Imelia Annastasya Dewanti E-14
15 Irgi Farhan Amaruli Fahrizi E-15
16 Jeni Nuryana E-16
17 Jodi Rantung E-17
18 Maulanda Rachmawati E-18
19 Muhammad Luthfi Aulya J. E-19
20 Nafi'A Syahrani E-20
21 Nanik Nur Ayuni E-21
22 Nur Azizah Chatminingtyas E-22
23 Nurul Rahmawati E-23
24 Pravira Noer Fadlila E-24
25 Rahman Bagaswara Maudy E-25
26 Ricko Renaldi Berbin H.S. E-26
27 Riko Setiawan E-27
28 Shanda Hamidah Athalla Sri E-28
29 Silvi Setianingrum E-29
30 Tiara Husna Raysha E-30
31 Yahya Maulana Alif E-31
32 Yunita Eka Prihananti E-32
List Name of the Experimental Group
(Class VIII G)
Appendix 8
88
No. Name Code
1 Adam Zufar Majid Suprayogi C-01
2 Bella Meiliana Pramusita C-02
3 Bramantyo Ridho Ansyahry C-03
4 Cahya Rahmatika Ardewa Hana C-04
5 Dany Marsa Sal - Sabila C-05
6 Della Shandia Pratami C-06
7 Dimas Jody Pratama C-07
8 Ekki Taufik Maulana C-08
9 Fadlil Muhammad Syefry Saputra C-09
10 Imellia Indrihastuti Ade Ayu Stevani C-10
11 Indah Mega Hapsari Salsabilla C-11
12 Jane Amara Cantika Setiawan C-12
13 Jilan Hafizhah C-13
14 Kartika Dianita Berliana Putri C-14
15 Khamim Bagus Prehatin C-15
16 Kinan Rosaline Putri C-16
17 Machmud Nurdien C-17
18 Meida Rachmawati C-18
19 Michael Indra Gana C-19
20 Muhammad Alif Rahman C-20
21 Muhammad Ammarnurhandyka C-21
22 Muhammad Andre C-22
23 Naufal Nur Afifuddin C-23
24 Nova Aji Wibowo C-24
25 Putri Oktaviani C-25
26 Septiawan Hendra Putra C-26
27 Shafa Bidhari Wulansari C-27
28 Shafira Putri Salsabila C-28
29 Sultan Fairuz Abdillah C-29
30 Tiara Nur Hafizhah C-30
31 Wahyu Tri Ardiantoro C-31
32 Yenzy Anasa Dinahaq C-32
List Name of the Control Group
(Class VIII H)
Appendix 9
89
PRE TEST POST TEST PRE TEST POST TEST
1 E-01 21 26 70.0 86.7
2 E-02 20 26 66.7 86.7
3 E-03 20 25 66.7 83.3
4 E-04 19 21 63.3 70.0
5 E-05 21 25 70.0 83.3
6 E-06 21 23 70.0 76.7
7 E-07 22 23 73.3 76.7
8 E-08 22 29 73.3 96.7
9 E-09 20 25 66.7 83.3
10 E-10 19 26 63.3 86.7
11 E-11 20 24 66.7 80.0
12 E-12 21 25 70.0 83.3
13 E-13 20 23 66.7 76.7
14 E-14 19 27 63.3 90.0
15 E-15 23 26 76.7 86.7
16 E-16 17 26 56.7 86.7
17 E-17 17 23 56.7 76.7
18 E-18 21 25 70.0 83.3
19 E-19 23 29 76.7 96.7
20 E-20 23 29 76.7 96.7
21 E-21 20 25 66.7 83.3
22 E-22 17 26 56.7 86.7
23 E-23 17 20 56.7 66.7
24 E-24 23 25 76.7 83.3
25 E-25 21 24 70.0 80.0
26 E-26 22 25 73.3 83.3
27 E-27 19 26 63.3 86.7
28 E-28 22 27 73.3 90.0
29 E-29 20 26 66.7 86.7
30 E-30 21 27 70.0 90.0
31 E-31 20 26 66.7 86.7
32 E-32 22 26 73.3 86.7
653 809 2177 2697
20.41 25.28 68.0 84.3
76.7 96.7
56.7 66.7
5.9129 6.7361
34.9624 45.3750
Maximum Score
The Result of Pre-test and Posttest of the Experimental Group
Minimum Score
Standard Deviation
Variance
Appendix 10
Mean
NO CODEROW SCORES PERCENTAGE
Total
90
PRE TEST POST TEST PRE TEST POST TEST
1 C-01 22 25 73.3 83.3
2 C-02 15 22 50.0 73.3
3 C-03 22 24 73.3 80.0
4 C-04 19 23 63.3 76.7
5 C-05 22 23 73.3 76.7
6 C-06 22 24 73.3 80.0
7 C-07 23 25 76.7 83.3
8 C-08 21 24 70.0 80.0
9 C-09 22 25 73.3 83.3
10 C-10 22 26 73.3 86.7
11 C-11 18 24 60.0 80.0
12 C-12 17 21 56.7 70.0
13 C-13 21 24 70.0 80.0
14 C-14 20 23 66.7 76.7
15 C-15 20 25 66.7 83.3
16 C-16 14 24 46.7 80.0
17 C-17 22 24 73.3 80.0
18 C-18 19 20 63.3 66.7
19 C-19 20 25 66.7 83.3
20 C-20 21 24 70.0 80.0
21 C-21 18 21 60.0 70.0
22 C-22 21 23 70.0 76.7
23 C-23 22 24 73.3 80.0
24 C-24 17 23 56.7 76.7
25 C-25 19 23 63.3 76.7
26 C-26 21 23 70.0 76.7
27 C-27 22 24 73.3 80.0
28 C-28 19 24 63.3 80.0
29 C-29 20 23 66.7 76.7
30 C-30 20 23 66.7 76.7
31 C-31 19 24 63.3 80.0
32 C-32 20 21 66.7 70.0
640 751 2133 2503
20.00 23.47 66.7 78.2
76.7 86.7
46.7 66.7
7.1231 4.4699
50.7386 19.9800Variance
Appendix 11
Mean
The Result of Pre-test and Posttest of the Control Group
NO CODEROW SCORES PERCENTAGE
Total
Max score
Min Score
Standard Deviation
91
The Computation of Variance of Pre-test of the Experimental Group
Difference
(X) X2
1 E-01 70.0 1.97 3.89
2 E-02 66.7 -1.33 1.76
3 E-03 66.7 -1.33 1.76
4 E-04 63.3 -4.73 22.36
5 E-05 70.0 1.97 3.89
6 E-06 70.0 1.97 3.89
7 E-07 73.3 5.27 27.79
8 E-08 73.3 5.27 27.79
9 E-09 66.7 -1.33 1.76
10 E-10 63.3 -4.73 22.36
11 E-11 66.7 -1.33 1.76
12 E-12 70.0 1.97 3.89
13 E-13 66.7 -1.33 1.76
14 E-14 63.3 -4.73 22.36
15 E-15 76.7 8.67 75.20
16 E-16 56.7 -11.33 128.33
17 E-17 56.7 -11.33 128.33
18 E-18 70.0 1.97 3.89
19 E-19 76.7 8.67 75.20
20 E-20 76.7 8.67 75.20
21 E-21 66.7 -1.33 1.76
22 E-22 56.7 -11.33 128.33
23 E-23 56.7 -11.33 128.33
24 E-24 76.7 8.67 75.20
25 E-25 70.0 1.97 3.89
26 E-26 73.3 5.27 27.79
27 E-27 63.3 -4.73 22.36
28 E-28 73.3 5.27 27.79
29 E-29 66.7 -1.33 1.76
30 E-30 70.0 1.97 3.89
31 E-31 66.7 -1.33 1.76
32 E-32 73.3 5.27 27.79
∑ 2176.9 0.00 1083.82
Mean 68.0
Appendix 12
NO CODE Pre-test
𝑆2 = ∑𝑥2
𝑁 − 1
=1083.82
32 − 1
=1083.82
31
= 34.96
92
The Computation of Variance of Pre-test of the Control Group
Difference
(X) X2
1 C-01 73.3 6.64 44.06
2 C-02 50.0 -16.66 277.64
3 C-03 73.3 6.64 44.06
4 C-04 63.3 -3.36 11.31
5 C-05 73.3 6.64 44.06
6 C-06 73.3 6.64 44.06
7 C-07 76.7 10.04 100.75
8 C-08 70.0 3.34 11.14
9 C-09 73.3 6.64 44.06
10 C-10 73.3 6.64 44.06
11 C-11 60.0 -6.66 44.39
12 C-12 56.7 -9.96 99.25
13 C-13 70.0 3.34 11.14
14 C-14 66.7 0.04 0.00
15 C-15 66.7 0.04 0.00
16 C-16 46.7 -19.96 398.50
17 C-17 73.3 6.64 44.06
18 C-18 63.3 -3.36 11.31
19 C-19 66.7 0.04 0.00
20 C-20 70.0 3.34 11.14
21 C-21 60.0 -6.66 44.39
22 C-22 70.0 3.34 11.14
23 C-23 73.3 6.64 44.06
24 C-24 56.7 -9.96 99.25
25 C-25 63.3 -3.36 11.31
26 C-26 70.0 3.34 11.14
27 C-27 73.3 6.64 44.06
28 C-28 63.3 -3.36 11.31
29 C-29 66.7 0.04 0.00
30 C-30 66.7 0.04 0.00
31 C-31 63.3 -3.36 11.31
32 C-32 66.7 0.0375 0.00
∑ 2133 0 1572.92
Mean 66.7
Appendix 13
Pre-testNO CODE
𝑆2 = ∑𝑥2
𝑁 − 1
=1572.92
32 − 1
=1572.92
31
= 50.74
93
The Computation of Variance of Posttest of the Experimental Group
Difference
(X) X2
1 E-01 86.7 2.42 5.85
2 E-02 86.7 2.42 5.85
3 E-03 83.3 -0.98 0.96
4 E-04 70.0 -14.28 203.95
5 E-05 83.3 -0.98 0.96
6 E-06 76.7 -7.58 57.48
7 E-07 76.7 -7.58 57.48
8 E-08 96.7 12.42 154.23
9 E-09 83.3 -0.98 0.96
10 E-10 86.7 2.42 5.85
11 E-11 80.0 -4.28 18.33
12 E-12 83.3 -0.98 0.96
13 E-13 76.7 -7.58 57.48
14 E-14 90.0 5.72 32.70
15 E-15 86.7 2.42 5.85
16 E-16 86.7 2.42 5.85
17 E-17 76.7 -7.58 57.48
18 E-18 83.3 -0.98 0.96
19 E-19 96.7 12.42 154.23
20 E-20 96.7 12.42 154.23
21 E-21 83.3 -0.98 0.96
22 E-22 86.7 2.42 5.85
23 E-23 66.7 -17.58 309.10
24 E-24 83.3 -0.98 0.96
25 E-25 80.0 -4.28 18.33
26 E-26 83.3 -0.98 0.96
27 E-27 86.7 2.42 5.85
28 E-28 90.0 5.72 32.70
29 E-29 86.7 2.42 5.85
30 E-30 90.0 5.72 32.70
31 E-31 86.7 2.42 5.85
32 E-32 86.7 2.42 5.85
∑ 2697 0.00 1406.61
Mean 84.3
Appendix 14
NO CODE Posttest
𝑆2 = ∑𝑥2
𝑁 − 1
=1406.61
32 − 1
=1406.61
31
= 45.37
94
The Computation of Variance of Posttest of the Control Group
Difference
(X) X2
1 C-01 83.3 5.07 25.66
2 C-02 73.3 -4.93 24.35
3 C-03 80.0 1.77 3.12
4 C-04 76.7 -1.53 2.35
5 C-05 76.7 -1.53 2.35
6 C-06 80.0 1.77 3.12
7 C-07 83.3 5.07 25.66
8 C-08 80.0 1.77 3.12
9 C-09 83.3 5.07 25.66
10 C-10 86.7 8.47 71.67
11 C-11 80.0 1.77 3.12
12 C-12 70.0 -8.23 67.80
13 C-13 80.0 1.77 3.12
14 C-14 76.7 -1.53 2.35
15 C-15 83.3 5.07 25.66
16 C-16 80.0 1.77 3.12
17 C-17 80.0 1.77 3.12
18 C-18 66.7 -11.53 133.04
19 C-19 83.3 5.07 25.66
20 C-20 80.0 1.77 3.12
21 C-21 70.0 -8.23 67.80
22 C-22 76.7 -1.53 2.35
23 C-23 80.0 1.77 3.12
24 C-24 76.7 -1.53 2.35
25 C-25 76.7 -1.53 2.35
26 C-26 76.7 -1.53 2.35
27 C-27 80.0 1.77 3.12
28 C-28 80.0 1.77 3.12
29 C-29 76.7 -1.53 2.35
30 C-30 76.7 -1.53 2.35
31 C-31 80.0 1.77 3.12
32 C-32 70.0 -8.23 67.80
∑ 2504 0.00 619.37
Mean 78.2
Posttest
Appendix 15
NO CODE
𝑆2 = ∑𝑥2
𝑁 − 1
=619.37
31
= 19.98
=619.37
32 − 1
95
Appendix 16
TRY OUT TEST
I. Write in the letter of the meaning (Indonesian Language) on the right
that matches the word on the left.
1. Knew : ______ a. Datang
2. Needed : ______ b. Bernyanyi
3. Prayed : ______ c. Mendengarkan
4. Heard : ______ d. Membawa
5. Understood : ______ e. Bercerita
6. Had : ______ f. Memberikan
7. Woke up : ______ g. Mempunyai
8. Thought : ______ h. Mendapatkan
9. Came : ______ i. Bangun tidur
10. Showed : ______ j. Mengharapkan
11. Caught : ______ k. Menampilkan
12. Flew : ______ l. Membeli
13. Sang : ______ m. Mengetahui
14. Expected : ______ n. Menangkap
15. Brought : ______ o. Berdering
Subject : English
Grade : VIII
Date : March 7th, 2015
Time Allotment : 45 minutes
Name: ____________________________
Class/ Number: _____________________ Name : _________________________
Class : _________________________
Number : _________________________
96
16. Bought : ______ p. Membutuhkan
17. Rang : ______ q. Memikirkan
18. Told : ______ r. Berdoa
19. Got : ______ s. Mengerti
20. Gave : ______ t. Terbang
II. Write in the letter of the opposite on the right that matches the word on
the left.
21. Cheap : ______ a. Less
22. More : ______ b. Slow
23. Wet : ______ c. Dry
24. Fast : ______ d. Expensive
25. Low : ______ e. High
III. Fill in the blank with the appropriate answer.
Long time ago, there was a handsome young man who (26. __________) to
climb the Alp Mountain. The mountain was so cold and (27. __________) with
thick snow. People (28. __________) that a beautiful fairy (29. __________) in
that mountain.
The young man wanted to meet the fairy. He also wanted to see the beautiful
palace (30. __________) of ice. Many people (31. __________) to climb the
mountain but all of them did not succeed. Some of them (32. __________) before
they (33. __________) the fairy and some others could not stand the cold.
This young man was different. He could climb the mountain and did not give
up. He (34. __________) and climbed for the whole week. The weather as so cold,
but he kept climbing to the fairy’s palace.
He finally met the beautiful fairy, and they (35. __________) in love with other
immediately. But, the fairy was not happy.
“We can’t live together. My father would not allow me to marry a man,” said the
fairy.
“Why not?” (36. __________) the young man.
97
“Because we live in two different worlds. I can’t stay in your world because it is
too hot and you can’t stay in my palace because it is too cold. I’m afraid you will
die,” explained the fairy.
Therefore, they had to separate. Since that day, the young man (37.
__________) to himself that he would not marry anyone. The beautiful fairy was
so sad that she (38. __________) every day. Every time her tears flowed down on
the mountain, it (39. __________) a beautiful white flower (40. __________)
edelweiss.
Choose from among the following
a. Called f. Climbed k. Wanted
b. Tried g. Asked l. Promised
c. Met h. Became m. Covered
d. Said i. Made n. Fell
e. Cried j. Gave up o. Lived
98
Appendix 17
PRE TEST
I. Write in the letter of the meaning (Indonesian Language) on the right
that matches the word on the left.
1. Knew : ______ a. Datang
2. Needed : ______ b. Membeli
3. Prayed : ______ c. Bercerita
4. Heard : ______ d. Mempunyai
5. Understood : ______ e. Memberikan
6. Had : ______ f. Berdering
7. Woke up : ______ g. Mendapatkan
8. Thought : ______ h. Mengetahui
9. Came : ______ i. Mendengarkan
10. Flew : ______ j. Terbang
11. Brought : ______ k. Membutuhkan
12. Bought : ______ l. Bangun tidur
13. Rang : ______ m. Berdoa
14. Told : ______ n. Memikirkan
15. Got : ______ o. Mengerti
16. Gave : ______ p. Membawa
Subject : English
Grade : VIII
Date : March 11th, 2015
Time Allotment : 45 minutes
Name: ____________________________
Class/ Number: _____________________ Name : _________________________
Class : _________________________
Number : _________________________
99
II. Write in the letter of the opposite on the right that matches the word
on the left.
17. Wet : ______ q. Slow
18. Fast : ______ r. Dry
s. High
III. Fill in the blank with the appropriate answer.
Long time ago, there was a handsome young man who (19. __________) to
climb the Alp Mountain. The mountain was so cold and (20. __________) with
thick snow. People (21. __________) that a beautiful fairy (22. __________) in
that mountain.
The young man wanted to meet the fairy. He also wanted to see the beautiful
palace (23. __________) of ice. Many people (24. __________) to climb the
mountain but all of them did not succeed. Some of them (25. __________)
before they met the fairy and some others could not stand the cold.
This young man was different. He could climb the mountain and did not
give up. He (26. __________) and climbed for the whole week. The weather
was so cold, but he kept climbing to the fairy’s palace.
He finally met the beautiful fairy, and they (27. __________) in love with
other immediately. But, the fairy was not happy.
“We can’t live together. My father would not allow me to marry a man,”
said the fairy.
“Why not?” asked the young man.
“Because we live in two different worlds. I can’t stay in your world because it
is too hot and you can’t stay in my palace because it is too cold. I’m afraid you
will die,” explained the fairy.
Since that day, the young man (28. __________) to himself that he would
not marry anyone. The beautiful fairy was so sad that she cried every day. Every
time her tears flowed down on the mountain, it (29. __________) a beautiful
white flower (30. __________) edelweiss.
100
Choose from among the following
a. Gave up e. Lived i. Made
b. Became f. Called j. Tried
c. Climbed g. Said k. Fell
d. Covered h. Wanted l. Promised
101
Appendix 18
POST TEST
I. Write in the letter of the meaning (Indonesian Language) on the right
that matches the word on the left.
1. Had : ______ a. Memberikan
2. Needed : ______ b. Mengetahui
3. Flew : ______ c. Berdering
4. Bought : ______ d. Bangun Tidur
5. Got : ______ e. Mendengarkan
6. Knew : ______ f. Mempunyai
7. Told : ______ g. Berdoa
8. Rang : ______ h. Mengerti
9. Came : ______ i. Datang
10. Prayed : ______ j. Bercerita
11. Gave : ______ k. Terbang
12. Heard : ______ l. Membeli
13. Thought : ______ m. Membutuhkan
14. Woke up : ______ n. Mendapatkan
15. Understood : ______ o. Berfikir
16. Brought : ______ q. Membawa
Subject : English
Grade : VIII
Date : April 7th, 2015
Time Allotment : 45 minutes
Name: ____________________________
Class/ Number: _____________________ Name : _________________________
Class : _________________________
Number : _________________________
102
II. Write in the letter of the opposite on the right that matches the
word on the left.
17. Fast : ______ q. Dry
18. Wet : ______ r. Slow
s. Great
III. Fill in the blank with the appropriate answer.
Long time ago, there was a handsome young man who (19. __________) to
climb the Alp Mountain. The mountain was so cold and (20. __________) with
thick snow. People (21. __________) that a beautiful fairy (22. __________) in
that mountain.
The young man wanted to meet the fairy. He also wanted to see the beautiful
palace (23. __________) of ice. Many people (24. __________) to climb the
mountain but all of them did not succeed. Some of them (25. __________)
before they met the fairy and some others could not stand the cold.
This young man was different. He could climb the mountain and did not
give up. He (26. __________) and climbed for the whole week. The weather
was so cold, but he kept climbing to the fairy’s palace.
He finally met the beautiful fairy, and they (27. __________) in love with
other immediately. But, the fairy was not happy.
“We can’t live together. My father would not allow me to marry a man,”
said the fairy.
“Why not?” asked the young man.
“Because we live in two different worlds. I can’t stay in your world because it
is too hot and you can’t stay in my palace because it is too cold. I’m afraid you
will die,” explained the fairy.
Since that day, the young man (28. __________) to himself that he would
not marry anyone. The beautiful fairy was so sad that she cried every day. Every
time her tears flowed down on the mountain, it (29. __________) a beautiful
white flower (30. __________) edelweiss.
103
Choose from among the following
a. Gave up e. Lived i. Made
b. Became f. Called j. Tried
c. Climbed g. Said k. Fell
d. Covered h. Wanted l. Promised
104
Appendix 19
KEY ANSWER OF TRY OUT TEST
1. m 21. d
2. p 22. a
3. r 23. c
4. c 24. b
5. s 25. e
6. g 26. k
7. i 27. m
8. q 28. d
9. a 29. o
10. k 30. i
11. n 31. b
12. t 32. j
13. b 33. c
14. j 34. f
15. d 35. n
16. l 36. g
17. o 37. l
18. e 38. e
19. h 39. h
20. f 40. a
105
KEY ANSWER OF PRE TEST
1. h 16. e
2. k 17. r
3. m 18. q
4. i 19. h
5. o 20. d
6. d 21. g
7. l 22. e
8. n 23. i
9. a 24. j
10. j 25. a
11. p 26. c
12. b 27. k
13. f 28. l
14. c 29. b
15. g 30. f
106
KEY ANSWER OF POST TEST
1. f 16. p
2. m 17. r
3. k 18. q
4. l 19. h
5. n 20. d
6. b 21. g
7. j 22. e
8. c 23. i
9. i 24. j
10. g 25. a
11. a 26. c
12. e 27. k
13. o 28. l
14. d 29. b
15. h 30. f
107
Appendix 20
LESSON PLAN
(EXPERIMENTAL GROUP)
School : SMP Negeri 39 Semarang
Subject : English
Class / Semester : VIII / 2
Time allocation : 6 x 40’ (3 meetings)
Theme : Vocabulary
I. Standard Competence
Membaca
11. Memahami makna dalam esei pendek sederhana berbentuk recount, dan
narrative untuk berinteraksi dengan lingkungan sekitar.
II. Basic Competence
11. 3. Merespon makna dalam teks tulis fungsional pendek sederhana secara
akurat, lancar dan berterima yang berkaitan dengan lingkungan sekitar.
III. Indicators
1. Students are able to memorize some difficult words in the text given
2. Students are able to comprehend the meaning of the text
108
IV. Learning Material
First Meeting
List of Vocabulary (“Torn” by Natalie Imbruglia and narrative text
“The Rabbit’s Tail”)
Words Part of Speech Meaning
Thought v Memikirkan
Showed v Menunjukkan
Changed v Mengubah
Faith n Kepercayaan
Little Adj. kecil
had v mempunyai
lived v tinggal
drank v Minum
short Adj. pendek
saw v Melihat
came v Datang
swam v Berenang
closed v Menutup
opened v Membuka
caught v menangkap
heard v mendengarkan
wanted v Ingin
jumped v melompat
tried v mencoba
crocodile n buaya
Second Meeting
109
List of Vocabulary (“The One that Got Away” by Katy Perry and
Narrative text “Edelweis”)
Words Part of Speech Meaning
met v bertemu
Got v Mendapatkan
Planned v Merencanakan
Removed v Menghapus
Saw v Melihat
wanted v Menginginkan
covered v Menutupi
said v Berkata
met v Bertemu
tried v Mencoba
climbed v Menaiki
fell v Jatuh
asked v Bertanya
explained v Menjelaskan
Promised v Berjanji
handsome Adj. tampan
mountain n Gunung
snow n salju
fairy n Peri
place n Tempat
different adj berbeda
110
Third Meeting
List of Vocabulary (“Paradise” by Coldplay and Narrative text “Nyi
Roro Kidul”)
Words Part of Speech Meaning
princess n putri
beauty n kecantikan
goddess n dewi
expected v Berharap
king n raja
asked v bertanya
called v memanggil
poor Adj. Miskin
stepmother n Ibu tiri
Walked v berjalan
ocean n Samudera
miracle n Keajaiban
water n Air
smelled v mencium
sad Adj. sedih
illness n kesakitan
daughter n Anak perempuan
became v menjadi
south n Selatan
body n tubuh
111
V. Technique/Method of Study
- Lecture
- Discussion
- Question and answer
VI. Steps of Learning Activity
First Meeting
a. Opening
1. The teacher greets the students.
2. The teacher checks students’ attendance.
3. The teacher asks some questions related to the material will be
addressed.
b. Main Activities
1. The teacher gives a list of vocabulary appeared in the text will be
addressed.
2. The teacher asks the students to memorize the words given.
3. Teacher plays a video with subtitles entitled “torn” by Natalie
Imbruglia
4. Students take notes and they are asked to memorize vocabularies in
the song, especially words in past tense
5. The teacher gives a narrative text to the students entitled The Rabbit’s
Tail
6. The students are asked to read the text.
7. The teacher asks the meaning of the text.
8. The teacher gives some questions related to the text.
9. The students do the practice.
10. The teacher checks students’ work.
c. Closing
1. The teacher asks the students whether they find any difficulties
during the lesson.
2. The teacher concludes the lesson.
3. The teacher greets the students to close the lesson.
112
Second Meeting
a. Opening
1. The teacher greets the students.
2. The teacher checks students’ attendance.
3. The teacher reviews the previous lesson.
4. The teacher asks some questions related to the material will be
addressed.
b. Main Activities
1. The teacher gives a list of vocabulary appeared in the text will be
addressed.
2. The teacher asks the students to memorize the words given.
3. Teacher plays a video with subtitles entitled “The One That Got
Away” by Katy Perry
4. Students take notes and they are asked to memorize vocabularies in
the song, especially words in past tense.
5. The teacher gives a narrative text to the students entitled Edelweis
6. The students are asked to read the text.
7. The teacher asks the meaning of the text.
8. The teacher gives some questions related to the text.
9. The students do the practice.
10. The teacher checks students’ work.
c. Closing
1. The teacher asks the students whether they find any difficulties
during the lesson.
2. The teacher concludes the lesson.
3. The teacher greets the students to close the lesson.
Third Meeting
a. Opening
1. The teacher greets the students.
2. The teacher checks students’ attendance.
3. The teacher reviews the previous lesson.
4. The teacher asks some questions related to the material will be
addressed.
b. Main Activities
113
1. The teacher gives a list of vocabulary appeared in the text will be
addressed.
2. The teacher asks the students to memorize the words given.
3. Teacher plays a video with subtitles entitled “Paradise” by Coldplay
4. Students take notes and they are asked to memorize vocabularies in
the song, especially words in past tense.
5. The teacher gives a narrative text to the students entitled Nyi Roro
Kidul
6. The students are asked to read the text.
7. The teacher asks the meaning of the text.
8. The teacher gives some questions related to the text.
9. The students do the practice.
10. The teacher checks students’ work.
c. Closing
1. The teacher asks the students whether they find any difficulties
during the lesson.
2. The teacher concludes the lesson.
3. The teacher greets the students to close the lesson.
VII. Source/Media of the Study
- Internet
- Text book
1. Practice and Progress, L. G. Alexander 1975
2. English in Focus for Grade VIII 2008
VIII. Evaluation
Part 1
Match the words in group A with their meaning in group B!
Group A Group B
1. rabbit a. lidah
2. drank b. ekor
3. crocodile c. mencoba
114
4. swam d. menginginkan
5. opened e. menutup
6. closed f. membuka
7. wanted g. berenang
8. tried h. kelinci
9. tail i. minum
10. tongue j. buaya
Part 2
Give the correct form of the verbs in brackets
The legend of Nyi Roro Kidul story
Once upon a time, there was a beautiful princess named Dewi Kadita. Because of her
beauty, she was (1. call) Dewi Srengenge. It means the goddess of the sun. Her father was
King Munding Wangi. Although he (2. have) a beautiful daughter, he was unhappy
because he always (3. expect) to have a son.
The king decided to marry Dewi Mutiara. He had a son from her. Dewi Mutiara (4. want)
hor son to (5. become) a king in the future. She (6. ask) the King to send his daughter
away. The King did not agree.
Dewi Mutiara called a black wizard tor curse Kadita. She wanted kadita’s beautiful body
full of ulcer. Then, Kadita’s body was full of ulcer. It smelled bad. The beautiful princess
(7. cry).
The King was very sad. No one could cure the illness of his daughter. The King did not want
her daughter to be a rumour, so he (8. send) his daughter away.
The poor princess did not know where to go. However, she had a noble heart. She did not
have any bad feelings about her stepmother. She (9. walk) for almost seven days and
seven nights. Then, she (10. come) to the south Ocean. The ocean was so clean and clear.
She jumped into the water and swam.
Answer:
Part 1
1. h 6. e
2. i 7. d
115
3. j 8. c
4. g 9. b
5. f 10. a
Part 2
1. called 6. asked
2. had 7. cried
3. expected 8. sent
4. wanted 9. walked
5. became 10. came
Scoring Guidance
Indicator of the
Evaluation
Number of
Questions
Score for
Each Number
Max Score
1. Students are able to
match the words with
their meaning.
10 1 10
2. Students are able to
change the words in
the brackets
correctly.
10 1 10
Students’ Max Score 20
2× 100
For example:
Ahmad gets score : 18
Then his grade : 18
2× 10
: 90
Semarang, Maret 2015
English Teacher, Researcher,
Sri Mulyati, S. Pd. Lutfia Dwi Jayanti
NIP. 19690814 200212 2 007 NIM. 2201411010
116
Appendix 21
LESSON PLAN
(CONTROL GROUP)
School : SMP Negeri 39 Semarang
Subject : English
Class / Semester : VIII / 2
Time allocation : 6 x 40’ (3 meetings)
Theme : Vocabulary
I. Standard Competence
Membaca
11. Memahami makna dalam esei pendek sederhana berbentuk recount, dan
narrative untuk berinteraksi dengan lingkungan sekitar.
II. Basic Competence
11. 3. Merespon makna dalam teks tulis fungsional pendek sederhana secara
akurat, lancar dan berterima yang berkaitan dengan lingkungan sekitar.
III. Indicators
1. Students are able to memorize some difficult words in the text given
2. Students are able to comprehend the meaning of the text
117
IV. Learning Material
First Meeting
List of Vocabulary (The Rabbit’s Tail)
Words Part of Speech Meaning
had v mempunyai
lived v tinggal
drank v Minum
short Adj. pendek
saw v Melihat
came v Datang
swam v Berenang
closed v Menutup
opened v Membuka
caught v menangkap
heard v mendengarkan
wanted v Ingin
jumped v melompat
tried v mencoba
crocodile n buaya
Second Meeting
List of Vocabulary (Edelweis)
Words Part of Speech Meaning
wanted v Menginginkan
covered v Menutupi
said v Berkata
met v Bertemu
tried v Mencoba
climbed v Menaiki
fell v Jatuh
asked v Bertanya
explained v Menjelaskan
Promised v Berjanji
handsome Adj. tampan
mountain n Gunung
snow n salju
fairy n Peri
beautiful Adj. Cantik
place n Tempat
different adj berbeda
118
Third Meeting
List of Vocabulary (Nyi Roro Kidul)
Words Part of Speech Meaning
princess n putri
beauty n kecantikan
goddess n dewi
expected v Berharap
king n raja
asked v bertanya
called v memanggil
poor Adj. Miskin
stepmother n Ibu tiri
Walked v berjalan
ocean n Samudera
miracle n Keajaiban
water n Air
smelled v mencium
sad Adj. sedih
illness n kesakitan
daughter n Anak perempuan
became v menjadi
south n Selatan
body n tubuh
V. Technique/Method of Study
- Grammar Translation Method
- Question and answer
VI. Steps of Learning Activity
First Meeting
a. Opening
1. The teacher greets the students.
2. The teacher checks students’ attendance.
3. The teacher asks some questions related to the material will be
addressed.
b. Main Activities
1. The teacher gives a list of vocabulary appeared in the text will be
addressed.
2. The teacher asks the students to memorize the words given.
3. The teacher reads a narrative text entitled The Rabbit’s Tail
4. The students are asked to listen to the teacher’s explaining.
119
5. Teachers used Grammar Translation Method, teacher translated
some words into students’ native language.
6. The teacher asks the meaning of the text.
7. The teacher gives some questions related to the text.
8. The students do the practice.
9. The teacher checks students’ work.
c. Closing
1. The teacher asks the students whether they find any difficulties
during the lesson.
2. The teacher concludes the lesson.
3. The teacher greets the students to close the lesson.
Second Meeting
a. Opening
1. The teacher greets the students.
2. The teacher checks students’ attendance.
3. The teacher reviews the previous lesson.
4. The teacher asks some questions related to the material will be
addressed.
b. Main Activity
1. The teacher gives a list of vocabulary appeared in the text will be
addressed.
2. The teacher asks the students to memorize the words given.
3. The teacher reads a narrative text entitled Edelwies
4. The students are asked to listen to the teacher’s explaining.
5. Teachers used Grammar Translation Method, teacher translated
some words into students’ native language.
6. The teacher asks the meaning of the text.
7. The teacher gives some questions related to the text.
8. The students do the practice.
9. The teacher checks students’ work.
c. Closing
1. The teacher asks the students whether they find any difficulties
during the lesson.
2. The teacher concludes the lesson.
3. The teacher greets the students to close the lesson.
Third Meeting
a. Opening
1. The teacher greets the students.
2. The teacher checks students’ attendance.
3. The teacher reviews the previous lesson.
4. The teacher asks some questions related to the material will be
addressed.
120
b. Main Activity
1. The teacher gives a list of vocabulary appeared in the text will be
addressed.
2. The teacher asks the students to memorize the words given.
3. The teacher reads a narrative text entitled Nyi Roro Kidul
4. The students are asked to listen to the teacher’s explaining.
5. Teachers used Grammar Translation Method, teacher translated
some words into students’ native language.
6. The teacher asks the meaning of the text.
7. The teacher gives some questions related to the text.
8. The students do the practice.
9. The teacher checks students’ work.
c. Closing
1. The teacher asks the students whether they find any difficulties
during the lesson.
2. The teacher concludes the lesson.
3. The teacher greets the students to close the lesson.
VII. Source/Media of the Study
- Internet
- Text book: English in Focus for Grade VIII 2008
VIII. Evaluation
Part 1
Match the words in group A with their meaning in group B!
Group A Group B
1. rabbit a. lidah
2. drank b. ekor
3. crocodile c. mencoba
4. swam d. menginginkan
5. opened e. menutup
6. closed f. membuka
7. wanted g. berenang
8. tried h. kelinci
9. tail i. minum
10. tongue j. buaya
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Part 2
Give the correct form of the verbs in brackets
The legend of Nyi Roro Kidul story
Once upon a time, there was a beautiful princess named Dewi Kadita. Because of her
beauty, she was (1. call) Dewi Srengenge. It means the goddess of the sun. Her father
was King Munding Wangi. Although he (2. have) a beautiful daughter, he was unhappy
because he always (3. expect) to have a son.
The king decided to marry Dewi Mutiara. He had a son from her. Dewi Mutiara (4. want)
hor son to (5. become) a king in the future. She (6. ask) the King to send his daughter
away. The King did not agree.
Dewi Mutiara called a black wizard tor curse Kadita. She wanted kadita’s beautiful body
full of ulcer. Then, Kadita’s body was full of ulcer. It smelled bad. The beautiful princess
(7. cry).
The King was very sad. No one could cure the illness of his daughter. The King did not
want her daughter to be a rumour, so he (8. send) his daughter away.
The poor princess did not know where to go. However, she had a noble heart. She did
not have any bad feelings about her stepmother. She (9. walk) for almost seven days
and seven nights. Then, she (10. come) to the south Ocean. The ocean was so clean and
clear. She jumped into the water and swam.
Answer:
Part 1
1. h 6. e
2. i 7. d
3. j 8. c
4. g 9. b
5. f 10. a
Part 2
1. called 6. asked
2. had 7. cried
3. expected 8. sent
4. wanted 9. walked
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5. became 10. came
Scoring Guidance
Indicator of the Evaluation Number of
Questions
Score for
Each Number
Max Score
1. Students are able to
match the words with
their meaning.
10 1 10
2. Students are able to
change the words in
the brackets correctly.
10 1 10
Students’ Max Score 20
2× 100
For example:
Ahmad gets score : 18
Then his grade : 18
2× 10
: 90
Semarang, Maret 2015
English Teacher, Researcher,
Sri Mulyati, S. Pd. Lutfia Dwi Jayanti
NIP. 19690814 200212 2 007 NIM. 2201411010
123
Appendix 22
MATERIALS
NARRATIVE TEXT
a. Social function
To amuse, entertain and to deal with actual or vicarious experience in different
ways. Narrative deal with problematic events which lead to a crisis or turning
point of some kind, which in turn finds a resolution.
b. Generic structure
1. Orientation: sets the scene and introduces the participants
2. Evaluation: a stepping the plight
3. Complication: a crisis arises
4. Resolution: the crisis is resolved, for better or for worse
5. Re-orientation: optional
c. Significant lexicogrammatical features
1. Focus on specific and usually individualized participants
2. Use of material processes (and in this text, behavioural, and verbal
processes)
3. Use of relational processes and mental processes
4. Use of temporal conjunctions, and temporal circumstances
5. Use of past tense
Text 1
The rabbit’s tail
Many years ago, rabbits had long tails, not short ones, and crocodiles had tongues.
One such long-tailed rabbit lived near a pond. He drank water from the pond and
the grass nearby.
Now, in the pond lived a crocodile. The crocodile saw the rabbit was eating and
drinking water, and he thought how nice it would be to eat the rabbit.
One day the crocodile swam very close to the edge of the pond. He lay still in the
water, hoping that the rabbit wouldn’t see him. When the rabbit came to drink, the
crocodile opened his mouth wide. Then he closed it with a snap. The rabbit was
caught between the crocodile’s sharp teeth!
Of course, the rabbit was very frightened, but he did not want the crocodile to know
this. “I’m not afraid of you,” said the rabbit. “I’m only afraid of animals that roar.
Everyone knows that crocodiles can’t roar, so you can’t frighten me.
124
When the crocodile heard this, he became very angry. He wanted to show the rabbit
that he could roar as fiercely as a tiger. And so, the crocodile opened his mouth to
roar. When the crocodile opened his mouth, the clever rabbit jumped free. As he
jumped, the rabbit’s sharp toe-nails caught the crocodile’s tongue and tore it out.
The crocodile tried to catch the rabbit again, but his great teeth only snapped off the
end of the rabbit’s tail. Again and again the crocodile tried to catch the rabbit, but
the rabbit was too quick for him. Sometimes the crocodile caught a piece of the
rabbit’s tail, but he could never roar at the rabbit because he had lost his tongue.
That is why rabbit today have short tail, and crocodiles have no tongue.
http://englishstory12.blogspot.com/2012/05/rabbits-tail.html
Text 2
Edelweiss
Long time ago, there was a handsome young man who wanted to climb the Alp
Mountain. The mountain was so cold and covered with thick snow. People said that
a beautiful fairy lived in that mountain.
The young man wanted to meet the fairy. He also wanted to see the beautiful palace
made of ice. Many people tried to climb the mountain but all of them did not
succeed. Some of them gave up before they met the fairy and some others could not
stand the cold.
This young man was different. He could climb the mountain and did not give up.
He climbed and climbed for the whole week. The weather was so cold, but he kept
climbing to the fairy’s palace.
He finally met the beautiful fairy, and they fell in love with other immediately. But,
the fairy was not happy.
“We can’t live together. My father would not allow me to marry a man,” said the
fairy.
“Why not?” asked the young man.
“Because we live in two different worlds. I can’t stay in your world because it is
too hot and you can’t stay in my palace because it is too cold. I’m afraid you will
die,” explained the fairy.
Therefore, they had to separate. Since that day, the young man promised to himself
that he would not marry anyone. The beautiful fairy was so sad that she cried every
day. Every time her tears flowed down on the mountain, it became a beautiful white
flower called edelweiss.
http://englishstory12.blogspot.com/2012/09/the-legend-of-edelweiss.html
125
Text 3
Nyi Roro Kidul
Once upon a time, there was a beautiful princess named Dewi Kadita. Because of
her beauty, she was called Dewi Srengenge. It means the goddess of the sun. Her
father was King Munding Wangi. Although he had a beautiful daughter, he was
unhappy because he always expected to have a son.
The king decided to marry Dewi Mutiara. He had a son from her. Dewi Mutiara
wanted her son to became a king in the future. She asked the King to take his
daughter out. The King did not agree.
Dewi Mutiara called a black wizard to curse Kadita. She wanted kadita’s beautiful
body full of ulcer. Then, Kadita’s body was full of ulcer. It smelled bad. The
beautiful princess cried.
The King was very sad. No one could cure the illness of his daughter. The King did
not want her daughter to be a rumour, so he take his daughter out.
The poor princess did not know where to go. However, she had a noble heart. She
did not have any bad feelings about her stepmother. She walked for almost seven
days and seven nights. Then, she came to the south Ocean. The ocean was so clean
and clear. She jumped into the water and swam.
Suddenly, there was a miracle. The ocean water cured her illness. She became more
beautiful than before. She also had a power to command the whole South Ocean.
She became a fairy called Nyi Roro Kidul or the Queen of South Ocean.
http://englishstory12.blogspot.com/2012/02/legennd-of-nyi-roro-kidul-queen-
of.html
127
Appendix 23
SUBTITLED ENGLISH SONGS
1. Torn by Natalie Imbruglia
I thought I saw a man brought to life
Rasanya kulihat seorang pria terlahir ke dunia
He was warm he came around and he was dignified
Dia hangat, dia datang dan dia dimuliakan
He showed me what it was to cry
Dia tunjukkan padaku apa arti menangis
Well you couldn't be that man that I adored
Kau tak mungkin pria yang kupuja itu
You don't seem to know
Tampaknya kau tak tahu
Or seem to care what your heart is for
Atau tak peduli guna dari hatimu
I don't know him anymore
Aku tak mengenalnya lagi
There's nothing where he used to lie
Dulu dia tak pernah berbohong
Our conversation has run dry
Percakapan kita kini jadi garing
That's what's going on
Itulah yang terjadi
Nothing's fine
Tak ada lagi yang baik-baik saja
I'm torn
Aku terluka
I'm all out of faith
Aku tak lagi percaya
This is how I feel
Inilah yang kurasa
I'm cold and I am shamed
Aku kedinginan dan aku malu
Lying on the floor
Berbaring di lantai
Illusion never changed into something real
Ilusi tak pernah berubah menjadi nyata
I'm wide awake and I can see the perfect sky is torn
Aku terjaga dan bisa kulihat langit yang indah itupun terluka
128
You're a little late
Kau terlambat
I'm already torn
Aku tlah terluka
So I guess the fortune teller's right
Jadi mungkin peramal itu benar
I should have seen just what was there and not some holy light
Harusnya kulihat apa yang ada dan bukannya melihat cahaya suci
But you crawled beneath my veins and now
Namun kau merasuk di nadiku dan kini
I don't care
Aku tak peduli
I have no luck
Aku tak punya keberuntungan
I don't miss it all that much
Aku tak terlalu merasa kehilangan
There's just so many things that I can't touch
Ada banyak hal yang bisa kuraih
I'm torn
Aku terluka
129
2. The One that Got away by Katy Perry
Summer after high school when we first met
Musim panas sepulang sekolah saat kita pertama kali bertemu
We'd make out in your mustang to Radiohead
Kita lalu naik mobil mustangmu ke Radiohead
And on my 18th birthday we got matching tattoos
Dan pada ulang tahunku ke-18 kita membuat tato yang sama
Used to steal your parents’ liquor and climb to the roof
(kita) biasa mencuri minuman orang tuamu dan naik ke atap
Talk about our future like we had a clue
Berbincang tentang masa depan kita seolah kita tahu
Never planned that one day I'd be losing you
Tak pernah berencana bahwa suatu hari aku akan kehilanganmu
In another life, I would be your girl
Di kehidupan lain, aku kan jadi kekasihmu
We'd keep all our promises
Kita akan menyimpan janji kita
Be "us" against the world
Menjadi kita hadapi dunia
In another life, I would make you stay
Di kehidupan lain, aku akan membuatmu tetap tinggal
So I don't have to say
Maka aku tak harus bilang
You were the one that got away
Engkaulah satu hal istimewa yang hilang
The one that got away
Satu hal istimewa yang hilang
I was dreaming you were my Johnny Cash
Aku adalah Juni dan kau adalah Johnny Cash-ku
Never one without the other, we made a pact
Tak pernah berpisah, kita tlah berjanji
Sometimes when I miss you, I put those records on
Kadang saat aku merindukanmu, kuputar rekaman itu
Someone said you had your tattoo removed
Seseorang berkata kau hapus tatomu
Saw you downtown, singing the blues
Melihatmu di kota, nyanyikan lagu blues
It's time to face the music, I'm no longer your muse
Saatnya hadapi musik, aku bukan lagi lamunanmu
130
The one that got away
Satu hal istimewa yang hilang
All this money can't buy me a time machine
Semua uang ini tak bisa tuk membelikan mesin waktu
Can't replace you with a million rings
Tak bisa gantikanmu dengan sejuta cincin
I should have told you what you meant to me
Harusnya sudah kukatakan padamu betapa berartinya kau bagiku
Cause now I pay the price
Karena kini harus kubayar semua itu
131
3. Paradise by Coldplay
When she was just a girl,
Saat dia masih kecil
She expected the world,
Dia mengharapkan dunia
But it flew away from her reach,
Tapi dunia lepas dari jangkauannya
So she ran away in her sleep
Maka dia pun berlari dalam tidurnya
And dreamed of para-para-paradise,
Dan mimpikan surga
Para-para-paradise,
Surga
Para-para-paradise,
Surga
Every time she closed her eyes
Tiap kali dia pejamkan mata
When she was just a girl,
Saat dia masih kecil
She expected the world,
Dia mengharapkan dunia
But it flew away from her reach,
Tapi dunia lepas dari jangkauannya
And bullets catching her teeth.
Dan peluru mengenai giginya
Life goes on,
Waktu terus berjalan
It gets so heavy,
Semakin hari semakin berat
The wheel breaks the butterfly
Jauh dari kemampuan
Every tear, a waterfall
Tiap air mata bak air terjun
In the night, the stormy night
Di malam hari, malam berbadai
She closed her eyes
Dia pejamkan mata
In the night, the stormy night,
Di malam hari, malam berbadai
Away she flied
Dia pun terbang jauh
132
And dream of para-para-paradise,
Dan mimpikan surga
She dreamed of para-para-paradise,
Dia mimpikan surga
So lying underneath the stormy skies.
Berbaring di bawah langit berbadai
I know the sun's set to rise
Aku tahu matahari pasti akan terbit
133
Appendix 26
Table: r Pearson Product Moment Coefficient of Correlation
139
Appendix 27
Table: T Distribution
140
Appendix 28
DOCUMENTATION
Try out test
Pre-test of the experimental group
Pre-test of the control group
141
Treatment of the experimental group
142
Treatment of the control group
143
Posttest of the experimental group
Posttest of the control group
The English Teacher of SMPN 39 Semarang