Chemistry - Abeka · Science Project Explanation. The various steps in the science project will be explained and illustrated in class as the students begin to work on each step. 4

VIDEO PROGRAM

Video Manual

Chemistry

P.O. BOX 17600, PENSACOLA, FL 32522-7750, U.S.A.

PENSACOLA CHRISTIAN COLLEGE®

® ®

A ministry of

Two Semesters

ChemistryVideo Manual

T2 • Chemistry

Chemistry Video ManualCredits: A Beka ® Digital Teaching Aids used throughout. Lessons 7–8, 156–159, 162–163, 165—MolyModTM Molecular models, made in England by Spiring Enterprises Limited, www.molymod.com; Lesson 115—Hoberman Switch Pitch ® Copyright Charles Hoberman; Lesson 165—© Robert D. Estes, used by permission.Copyright © mmxiv, mmxi, mmi, mcmlxxxviii Pensacola Christian College All rights reserved. Printed in U.S.A.This manual and the videos that are part of the course are protected by copyright law. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, or by license from any collective or licensing body, without permission in writing from the publisher. The curriculum (lesson manual) is leased only and remains the property of Pensacola Christian College. The agreement with Pensacola Christian College is that you will not sell, lend, share, or give away the curriculum since the right to use the curriculum is not transferable. The curriculum must be destroyed upon completion of the course.

Textbooks & MaterialsStudent Materials

1. Texts 182931 • Chemistry: Precision & Design (CPD)

183024 • Chemistry: Precision & Design Laboratory Manual (LM)

175315 • Science in Action: Science Project Guide (SIA)

2. Quizzes / Tests 182982 • Chemistry: Precision & Design Quizzes

182966 • Chemistry: Precision & Design Tests

3. Supplies (may be purchased from a local vendor) • Assignment notebook • Spiral notebook • Scientific calculator

Teacher Materials1. Texts

197106 • Chemistry: Precision & Design Answer Key

183032 • Chemistry: Precision & Design Laboratory Manual Teacher Edition

2. Quiz / Test Key 183016 • Chemistry: Precision & Design Teacher Quiz Key

182974 • Chemistry: Precision & Design Teacher Test Key

3. Optional (may be purchased from A Beka Book) 182931 • Chemistry: Precision & Design

Chemistry • T3

ContentsIntroduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . T4Subject Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . T4

Responsibilities of the Classroom Teacher . . . . . . . . . . . . . . . . . . . . T4

Class Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . T5Science Project (Introduction) . . . . . . . . . . . . T6Laboratory Exercises . . . . . . . . . . . . . . . . . . . . . T6

Giving / Grading Quizzes and Tests . . . . . . . . . . . T8Averaging Grades . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . T9

Daily Guides (Lessons 1–170) . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Appendix A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A1Appendix Quizzes . . . . . . . . . . . . . . . . . . . . . . . . . A3

Appendix B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B1Sample Science Project

Final Grade Forms . . . . . . . . . . . . . . . . . . . . . B3

Mr. James Ridgley• Ed.S., Curriculum and Instruction

• 8 years teaching experience

Video Teacher

T4 • Chemistry

IntroductionChemistry: Precision & Design is written

from the Christian perspective with the con-viction that God is the Creator and Sustainer of the universe. The Christian perspective gives the student several advantages: (1) greater insight as he studies the brilliant order and design of God’s creation; (2) freedom to study creation without the hindrance of false phi-losophies such as evolution; and (3) an infal-lible source of truth—the Bible—with which to compare his observations.

An important part of this chemistry course is the science project each student will complete. The video teacher and the text Science in Action will guide students from start to finish through this project.

Each video lesson is about 45 minutes in length and will best fit into a 50-minute class period. Five minutes is allotted for you to check homework. You will need to give quizzes and tests personally.

Establish accountability on the part of each student. Let students know you expect them to listen, learn, and participate actively with the video class.

When a student has been absent, check the Daily Guides for the days he missed to see what homework he needs to make up. He may need to watch video lessons he missed or be helped by another student or yourself in order to catch up with the class.Note

Lessons have been recorded for only 170 days, although most school years are longer. The extra days are allotted for the scheduling of field trips or special school events.

Subject DescriptionResponsibilities of the Classroom Teacher

1. Checking Equipment. Check the equip-ment each day to make sure it is running properly. Be ready to start on the right lesson.

2. Following the Daily Guides. Check the Daily Guides each day to determine specific responsibilities for that day.

3. Checking Homework. Check daily at the beginning of class that each student has completed his homework. Spot-check the homework quickly (using Chemistry: Preci-sion & Design Answer Key) to see whether students are completing the homework ques-tions accurately. It is not necessary to grade the homework, unless the Daily Guides instruct otherwise.

4. Checking Science Project Work. The Daily Guides explain how to check each portion of the science project as it is due.

5. Assigning an Activity for Homework Check. Each lesson of the Daily Guides has an activity for students to do while you check the homework assignment.

6. Giving Quizzes and Tests. You will be giving quizzes and tests as they occur in the lessons. Certain quizzes will be dictated by you (from Appendix A that is found in the back of this video manual), and others will be distributed (from Chemistry: Precision & Design Quizzes). Plan to remain in the class-room during any quiz or test. Grade quizzes in class with students and grade tests after school. The tests are found in Chemistry: Precision & Design Tests. Further quizzing and testing information is provided in the Giving / Grading Quizzes and Tests section on p. T8 of this video manual.

Chemistry • T5

Class ScheduleThe following is a typical class schedule for

Chemistry with suggested times for students to participate.1. Pre-video Activities. Check homework and

give any quizzes before turning on the video for the day’s lesson, unless the Daily Guides instruct otherwise.a. Homework Check. Begin each day with

homework check. The written homework usually consists of text questions (that students answer in complete sentences) and lab report sheets from Chemistry: Precision & Design Laboratory Manual. Homework should be done in a spiral notebook, unless otherwise indicated, so that students can keep it as a study tool. While students complete the homework check activity you assigned from the Daily Guides, walk around the room and check that each student has completed his home-work; spot-check for accuracy. (Although students may not completely understand a question, they should attempt to answer every question.) The assignment should require no more than 25–35 minutes for students to complete. Suggest methods of more efficient study to students who consistently take longer. Five minutes is allotted for this check.

b. Checking the Science Project. The Daily Guides explain how to check each portion of the science project as it is due.

c. Quizzes and Tests. You will be giving quizzes and tests as they occur in the les-sons. Quizzes are usually given after the homework check. The Daily Guides or video will indicate when to give the quiz. The Appendix quizzes and answers are located in Appendix A that is found in the back of this video manual. A suggested grading scale is also included on p. A3 of Appendix A. The printed review quizzes are from Chemistry: Precision & Design

Quizzes with answers and suggested point values for each quiz in Chemistry: Preci-sion & Design Teacher Quiz Key. Tests are from Chemistry: Precision & Design Tests with answers and suggested point values for each test in Chemistry: Precision & Design Teacher Test Key. Further quizzing and testing information is provided in the Giving / Grading Quizzes and Tests section on p. T8 of this video manual.

2. Homework Presentation. After these preliminary procedures, turn on the video for the homework presentation. Most of the lessons begin with a discussion of the home-work questions and answers. Students should follow the homework discussion carefully.

3. Science Project Explanation. The various steps in the science project will be explained and illustrated in class as the students begin to work on each step.

4. Review and Lesson. After homework has been discussed and necessary science project explanations given, the video teacher reviews important principles and presents new mate-rial. Students follow the lesson as they are instructed on video. It is vital that students pay close attention, use their books, and follow the question-and-answer exchange given on video. Tell students to answer the teacher’s questions in their minds (or aloud) and to follow closely the answers given by the video students. Paying close attention to this portion of the video lesson will help students to learn and retain the facts and principles they need to know.

5. Homework Assignment. The video teacher gives the homework assignment at the con-clusion of each lesson. Students should copy this assignment into their assignment note-books. The homework assignment is listed at the end of each lesson in the Daily Guides.

T6 • Chemistry

Science Project (Introduction)Each student works on an individual sci-

ence project during the first semester and part of the second semester. The science project is introduced in lesson 15. The following chart

provides an overview of the project deadlines. Because of the many details necessary con-cerning this project, it is explained thoroughly in Science in Action: Science Project Guide.

Science Project Deadlines

StepAssigned in lesson

Due in lesson

Topic Selection 15 26

First draft Background Paper 26 33

Final draft Background Paper 33 37

Problem Selection 33 39

First draft Investigation Plan 38 50

Revised draft Investigation Plan 50 55

Final draft Investigation Plan 55 61

Getting Started Worksheet 61 63

Journal (3 entries) 61 66





First draft Investigation Followup 86 93

Oral Presentation 86 102–107, 109–110, 112–113

Final draft Investigation Followup 93 97

Laboratory ExercisesLaboratory work is an important part of a

chemistry course. Since many video students may have limited scientific equipment availa-ble, all of the labs scheduled in Chemistry will be shown on video. Students can also do the lab report sheets from the Chemistry: Precision & Design Lab Manual.

The Lab Manual provides laboratory exer-cises for Chemistry: Precision & Design. The video teacher conducts all labs on video. Since many states have specific laboratory require-ments for science courses, your class may need to conduct a certain number of labs themselves.

Lab report sheets from the Lab Manual are assigned after each lab and can be checked during the homework check on the day they

are due. Look for neatness and completeness based on the part of each lab report sheet that your students are required to complete.

Some labs may not fill the entire class time. Have students begin homework in the remaining time.

For the labs that you and the students are conducting yourselves, you may wish to pre-view the material to be sure that you under-stand the procedure. (You may even wish to preview the video.) Specific instructions for each lab and a list of the equipment and sup-plies needed are listed in the Lab Manual. If possible, arrange your classroom in advance so that students will have a table or counter at which to work.

Chemistry • T7

If you are conducting a lab that is on video, you may wish to have your students do the lab along with the video. Often, seeing the proce-

dure on the video helps the students as they conduct it on their own.

Lab Lesson1 Laboratory Regulations and Safety Rules 4

2 Laboratory Techniques I 6

3 Laboratory Techniques II 9

4 Observation of Elements, Compounds, and Mixtures

12

5 Physical and Chemical Changes I 16

6 Physical and Chemical Changes II 21

7 Stoichiometry of a Single-Displacement Reaction

27

8 Stoichiometry of a Double-Displacement Reaction

29

9 Charles’s Law 36

10 Analysis of Household Chemicals 43, 44

11 Calorimetry: Specific Heat of a Metal 49

12 Flame Tests 58

13 Molecular Models of Polarity 78

14 Crystal Structures 81

15 Preparation and Properties of Oxygen 89

16 Allotropes of Sulfur 92

17 Colligative Properties: Determination of Boiling Point Elevation

108

18 Colloids 111

19 Chemical Kinetics: A Clock Reaction 114

20 Equilibrium: Le Châtelier’s Principle 124

21 Acid-Base Titrations 133

22 pH, Hydrolysis, and Buffers 135

23 Electrochemistry: Corrosion of Iron 140, 142

24 Electrochemistry: The Voltaic Cell 144

25 Nuclear Chemistry 148

26 Hydrocarbons and Substituted Hydrocarbons 160, 161

27 Oxidation of an Aldehyde 164

T8 • Chemistry

Giving/Grading Quizzes and TestsProcedure for Giving Appendix Quizzes

Appendix quizzes, “pop” quizzes over the reading homework, are given before the video is turned on.1. Students clear their desks and take out two

clean sheets of paper, a pen, and a pencil. Students will use one clean sheet of paper for the quiz and one for a cover sheet. Each student should write his name at the top of each clean sheet of paper. Students should take quizzes in pen and grade them in pencil.

2. Dictate the quiz, reading each question twice. (The quizzes and answers are located in Appendix A in the back of this video manual.)

3. Students use the second sheet of paper as a cover sheet. They should move it down to cover their answers as they take the quiz. The quiz should take approximately 5 minutes.

Procedure for Giving Printed Review Quizzes1. Students clear their desks and take out one

clean sheet of paper for a cover sheet, a pen, and a pencil. Each student should write his name at the top of the clean sheet of paper. Students should take quizzes in pen and grade them in pencil.

2. Distribute the quizzes. (Quizzes are located in Chemistry: Precision & Design Quizzes.) Each student should write his name at the top of his quiz.

3. Students use the clean sheet of paper as a cover sheet. They should move it down to cover their answers as they take the quiz.

The quiz should take approximately 10 min-utes.

4. When you have finished giving the quiz, instruct students to put their pens away (off their desks) and to grade in pencil.

5. Tell students how you want them to exchange papers. If you have a large class, vary the pattern from day to day (pass them forward one seat, back one seat, across, to the left, etc.).

6. Have each student sign his name (in pencil) on the paper he grades.

Procedure for Grading All Quizzes1. Give instructions for grading—how many

points to deduct for each wrong answer and how to mark the papers. (Having students grade the papers in a uniform manner saves time when you go through the papers later.) Answers and suggested point values are given in Chemistry: Precision & Design Teacher Quiz Key or on p. A3 of Appendix A. On all graded items, subtract 1 point for each mis-spelled answer; do not subtract more than 5 total points.

2. Give correct answers.3. Students figure the final grade by subtracting

from 100 the total number of points missed.

The grade should be written in the space provided.

4. If a student has a question about the paper he is grading, have him place a question mark both by the number in question and by the grade at the top.

5. Instruct students to return papers to the owners, who should check them briefly and pass them to the front.

6. Go through the quizzes later, checking for question marks and misspelled answers. Record the grades.

Procedure for Giving/Grading Tests1. Students clear their desks of everything except

one clean sheet of paper for a cover sheet and two pens. Each student should write his name at the top of the clean sheet of paper.

2. Distribute the tests. (Tests are located in Chemistry: Precision & Design Tests.) Each student should write his name at the top of his test.

Chemistry • T9

3. Explain any special directions. Students should finish during the time allotted. Also, tell the students what is to be done when they finish the test (where to turn in their tests, what to study, etc.).

4. Students take the test in pen, writing the answers directly on the test paper. Have students use the clean sheet of paper as a cover sheet. They should move it down as they take the test.

5. Always watch students until all the tests have been turned in.

6. Check that all tests have been collected. Grade these tests yourself. Do not grade tests in class. Answers and suggested point values are given in Chemistry: Precision & Design Teacher Test Key. Subtract 1 point for each misspelled answer; do not subtract more than 5 total points. It is best not to record grades in your grade book until after going over the test in class.

7. Have all tests graded and ready to return in the next lesson.

Procedure for Going over Graded Tests1. Students clear their desks of everything

except a pencil. Distribute graded tests.2. To go over a test, ask if a student has all

answers correct in the first section. Choose a student to read the answers in that section. Continue this procedure until all answers have been given. Answer any questions students may have about a particular test question.

3. Watch students carefully while you are going over a test. They should not have any pens out while they have graded tests.

4. If students find a question that has been graded incorrectly, they should write (in pencil) the number of the incorrectly graded question and a question mark at the top of the first page.

5. Collect the tests, check any question marks, and record grades.

Averaging GradesGrades should be averaged at the end of each nine-weeks period. In your grade book, record the

quiz grades in blue or black ink and the test grades in red ink. At the end of the nine-weeks period, follow this procedure:1. Average the quiz grades, including the Background Paper and Investigation Plan. This average

will count as one third of the nine-weeks grade.2. Average the test grades for the quarter, except for the final test of the quarter. This average will

count as one third of the nine-weeks grade. In the third nine-weeks, the Science Project will count as a test grade.

3. The final one third of the nine-weeks grade is the Nine-Weeks, Semester, or Final Exam.4. Figure a semester grade by averaging the first nine-weeks grade with the second nine-weeks

grade or the third nine-weeks grade with the fourth nine-weeks grade.

First Nine-Weeks Grade ¹⁄3 Quiz average (including Background Paper)

¹⁄3 Test average¹⁄3 Test 3 (Cumulative Nine-Weeks Exam)

Example: Quiz average: 96 Test average: 94 Cumulative exam: +92

Total: 282 ÷ 3 = 94

T10 • Chemistry

Second Nine-Weeks Grade ¹⁄3 Quiz average (including Investigation Plan)

¹⁄3 Test average¹⁄3 Test 6 (Cumulative Semester Exam)


Total: 276 ÷ 3 = 92

First Semester GradeFirst nine-weeks gradeSecond nine-weeks grade

Example: First nine-weeks grade: 94 Second nine-weeks grade: +92

Total: 186 ÷ 2 = 93 (Semester grade)

Third Nine-Weeks Grade ¹⁄3 Quiz average¹⁄3 Test average (including Science Project)

¹⁄3 Test 9 (Cumulative Nine-Weeks Exam)


Total: 282 ÷ 3 = 94

Fourth Nine-Weeks Grade ¹⁄3 Quiz average¹⁄3 Test average¹⁄3 Test 12 (Cumulative Final Exam)


Total: 282 ÷ 3 = 94

Second Semester GradeThird nine-weeks gradeFourth nine-weeks grade

Example: Third nine-weeks grade: 94 Fourth nine-weeks grade: +94

Total: 188 ÷ 2 = 94 (Semester grade)

Chemistry

Daily G

uides

Daily Guides

It is IMPORTANT . . .

to train the student to respond along with the video class as they review, have class drill, and respond to class questions. This is most effective in student mastery of the subject content and emphasizes what the teacher considers important. Daily learning is reinforced here.

Student test scores will usually reflect this mental participation—either for good or for bad.

The classroom video teacher from time to time may mention things to enhance the class that your students may or may not be able to participate in. The video manual will not necessarily mention such activities.

Lesson 1Materials Needed:

Chemistry: Precision & Design (CPD) (optional—to show students)

Chemistry: Precision & Design Laboratory Manual (LM) (optional—to show students)

Science in Action: Science Project Guide (SIA) (optional—to show students)

Teacher Instructions:1. Prepare a seating chart. Assign seats before

starting the video.

2. Explain school procedures / rules for your classroom.

3. Check that each student has a copy of Chemistry: Precision & Design (CPD) and Lab Manual (LM).

4. Turn on the video. (You may wish to watch this first video lesson with the class to become familiar with classroom procedures.)

5. If time remains after each video lesson, allow students to begin their homework.

Homework: Read Chemistry: Precision & Design (CPD)

pp. 5–8 up to Density. Answer p. 10, Con-cept Review questions 1–3.


Chemistry: Precision & Design (CPD) Answer Key (needed daily)

Teacher Instructions:1. Homework Check. Instruct students to have

homework on their desks for you to check when class begins. (Refer to the guidelines for Checking Homework in the front of this video manual.) Check homework for completeness. It is not necessary for you to grade the home-work, but check that the answers are neat and in complete sentences. The video teacher goes over the answers on video. Occasionally, spot-

check your students’ answers for accuracy, using the Answer Key.

(During Homework [HW] check, students answer p. 16, Chapter 1 Review, questions 2 and 6.)

2. Turn on the video.


pp. 8–10. Answer p. 10, Concept Review ques-tion 4 and Application question 1. Memorize all information for bold prefixes in Table 1.1.


Quiz 1 (one for each student; located in Chem-istry: Precision & Design [CPD] Quizzes)

Teacher Key for Quiz 1 (from Chemistry: Preci-sion & Design [CPD] Teacher Quiz Key)

Teacher Instructions:1. Homework Check. Instruct students to have

homework on their desks for you to check when class begins. (Refer to the guidelines for checking homework in the front of this video manual.) Check homework for completeness. It is not necessary for you to grade the home-work, but check that the answers are neat and in complete sentences. The video teacher goes over the answers on video. Occasionally, spot-check your students’ answers for accuracy, using the Answer Key. Follow this procedure for the remainder of the year.

(During Homework [HW] check, students answer p. 10, Application question 2.)

2. Students clear their desks and take out quiz materials (one clean sheet of paper for a cover sheet, a pen, and a pencil) before quiz-zes are distributed.

3. Students will take Quiz 1. You will be giving all quizzes. Refer to the Giving / Grading Quizzes and Tests section in the front of this video manual for detailed instructions for giving / grading quizzes.

4. Collect quizzes and record grades. (See the Chemistry: Precision & Design [CPD] Teacher Quiz Key for answers and suggested point

Lessons 1 – 3 • 3

values; subtract from 100 the total number of points missed.)Note

Subtract 1 point for each misspelled answer; do not subtract more than 5 total points.


6. Lab 1 will be conducted in the next lesson.


pp. 11–12 up to Significant Figures. Answer p. 10, Application questions 3–4. Read Lab Manual (LM) Lab 1.


Lab Manual (LM) Teacher Edition

Teacher Instructions:1. Homework Check. Check homework for

completeness. Spot-check for accuracy, using the Answer Key.

(During Homework [HW] check, students review procedure for Lab 1.)

2. Turn on the video. Lab 1 will be conducted in this lesson. Brief lab instructions as well as a brief description of lab procedures will be given on video. Note

Some answers given on lab video may vary from what is printed in the Chemistry: Precision & Design Lab Manual (LM) Teacher Edition.


pp. 12–15. Answer p. 15, questions 1–3. Complete and sign Lab Manual (LM) Lab Report Sheet 1. Review safety procedures and laboratory procedures taught in Lab 1 for a quiz.


Quiz 2 (one for each student; located in CPD Quizzes)

Teacher Key for Quiz 2 (from CPD Teacher Quiz Key)


Teacher Instructions:1. Homework Check. Collect Lab Manual (LM)

Lab Report Sheet 1.(During Homework [HW] check, students list equipment pictured on Lab Manual [LM] pp. 4–5.)

2. Students clear their desks and take out quiz materials (one clean sheet of paper for a cover sheet, a pen, and a pencil) before quizzes are distributed.

3. Students will take Quiz 2. Refer to the Giving / Grading Quizzes and Tests section in the front of this video manual for detailed instructions for giving / grading quizzes.

4. Collect quizzes and record grades. (See the CPD Teacher Quiz Key for answers and sug-gested point values; subtract from 100 the total number of points missed.)Note




Homework: Read Lab Manual (LM) Lab 2 and complete the

Prelab Assignment.



Teacher Instructions:1. Homework Check.


2. Turn on the video. Lab 2 will be conducted in this lesson.

Homework: Read CPD pp. 17–19 up to Symbols of ele-

ments. Answer p. 23, Concept Review ques-tions 1–2. Complete LM Lab Report Sheet 2.Note

Beginning in lesson (les.) 7, random “pop” reading quizzes will be given over homework reading. These will be unannounced to keep students accountable for reading homework.

4 • Chemistry


Appendix Quiz A and Answers (located in Appendix A in the back of this manual)

LM Teacher Edition

Teacher Instructions:1. Homework Check. Collect LM Lab Report

Sheet 2.(During Homework [HW] check, stu-dents answer p. 23, Concept Review ques-tions 3–4.)

2. Students clear their desks and take out quiz materials (two clean sheets of paper, a pen, and a pencil) before quiz is dictated.

3. Students will take Appendix Quiz A. You will be dictating all Appendix quizzes. Refer to the Giving / Grading Quizzes and Tests sec-tion in the front of this manual for detailed instructions for giving / grading quizzes.

4. Collect quizzes and record grades. For all Appendix quizzes, use the following sug-gested grading scale (also found on p. A3 of Appendix A):

Number Missed 1 2 3 4 5

Score 90 80 70 60 0

Note Subtract 1 point for each misspelled answer; do not subtract more than 5 total points.


Homework: Read CPD pp. 19–21. Answer p. 23, Concept

Review questions 5–6 and Application ques-tions a–d.

Lesson 8Teacher Instructions:

1. Homework Check. (During Homework [HW] check, students answer p. 23, Application questions e–h.)



Homework: Read LM Lab 3 and complete Prelab Assign-

ment. Begin memorizing symbols of bold elements on CPD p. 19, Table 2.3 for a quiz in lesson (les.) 11.


LM Teacher Edition




Homework: Read CPD pp. 22–24 up to Separation of

Mixtures. Answer p. 23, Concept Review questions 7–8; and p. 26, Concept Review question 1 and Application question 1. Com-plete LM Lab Report Sheet 3.


Appendix Quiz B and Answers (located in Appendix A in the back of this manual)

LM Teacher Edition


Sheet 3.(During Homework [HW] check, students answer p. 26, Application question 2.)


3. Students will take Appendix Quiz B. Refer to the Giving / Grading Quizzes and Tests sec-tion in the front of this manual for detailed instructions for giving / grading quizzes.

4. Collect quizzes and record grades.Note


Lessons 3 – 10 • 5


Homework: Read CPD pp. 24–27 up to Discovery of the

Proton. Answer p. 26, Concept Review question 2; and p. 30, question 1. Memorize symbols of bold elements in p. 19, Table 2.3 for a quiz in the next lesson.





(During Homework [HW] check, students write a brief paragraph describing the pro-cess of fractional distillation.)


3. Students will take Quiz 3. Refer to the Giving / Grading Quizzes and Tests section in the front of this manual for detailed instruc-tions for giving / grading quizzes.





Homework: Read LM Lab 4 and complete Prelab Assignment.


LM Teacher Edition


(During HW check, students review procedure for Lab 4.)


Homework: Read CPD pp. 27–30 up to 2.4 Atomic Number,

Mass Number, Isotopes, and Ions. Answer p. 30, questions 2–5. Complete LM Lab Re-port Sheet 4.


Appendix Quiz C and Answers (located in Appendix A in the back of this manual)

LM Teacher Edition


Sheet 4.(During HW check, students review pp. 27–30.)


3. Students will take Appendix Quiz C. Refer to the Giving / Grading Quizzes and Tests sec-tion in the front of this manual for detailed instructions for giving / grading quizzes.




Homework: Read CPD pp. 30–33 up to Average Atomic Mass.

Answer p. 32, Concept Review questions 1–3; and p. 35, Section Review 2.5, Concept Review questions 1–2. Begin studying Chapters (Ch.) 1–2 for Test 1 in lesson (les.) 18.


1. Homework Check.(During HW check, students define the bold-print terms from pp. 30–33.)

6 • Chemistry


Homework: Read CPD pp. 33–35. Answer p. 32, Application

questions 1–2, and p. 35, Section Review 2.5, Concept Review question 3. Bring Science in Action (SIA). Continue studying Chapters (Ch.) 1–2 for Test 1 in lesson (les.) 18.




Science in Action (SIA)


(During HW check, students review pp. 33–35.)

2. Students clear their desks and take out quiz materials (one clean sheet of paper for a cover sheet, a pen, and a pencil) before quizzes are distributed.

3. Students will take Quiz 4. Refer to the Giving / Grading Quizzes and Tests section in the front of this manual for detailed instruc-tions for giving / grading quizzes.




6. Science Project Explanation: The science project is introduced in this lesson. Plan to watch this portion of the video. Choosing a science project topic is discussed near the beginning of the video. Refer to Science in Action (SIA) for more detailed information regarding the science project.


Homework: Answer CPD p. 35, Section Review 2.5, Appli-

cation question 1. Read LM Lab 5 and com-plete Prelab Assignment. Continue studying CPD Chapters (Ch.) 1–2 for Test 1 in lesson (les.) 18. Science project Topic Selection is due in lesson (les.) 26.


LM Teacher Edition



2. Turn on the video. Lab 5 will be conducted in this lesson. There will be 8 minutes after the lab video for students to begin LM Lab Report Sheet 5.

Homework: Answer CPD p. 16, Chapter 1 Review, Ques-

tions 1, 4–5, and Problem 9. Complete LM Lab Report Sheet 5. Continue studying CPD Chapters (Ch.) 1–2 for Test 1 in lesson (les.) 18.


LM Teacher Edition


Sheet 5.(During HW check, students answer pp. 35–36, Chapter 2 Review, Questions 5, 14, and Problem 2 [a–c].)


Homework: Study CPD Chapters (Ch.) 1–2 for Test 1 in the

next lesson. Science project Topic Selection is due in lesson (les.) 26.

Lessons 10 – 17 • 7


Test 1 (one for each student; located in CPD Tests)

Teacher Key for Test 1 (from CPD Teacher Test Key)

Teacher Instructions:1. There is no written homework to check.

2. There is no video today.

3. Announce the homework assignment.

4. Students clear their desks and take out test materials (one clean sheet of paper for a cover sheet and two pens) before tests are distributed.

5. Give Test 1 over Chapters (Ch.) 1–2. You will be giving all tests. Refer to the Giving / Grad-ing Quizzes and Tests section in the front of this manual for detailed instructions for giving / grading tests.

6. Collect and grade tests. (See the CPD Teacher Test Key for answers and suggested point values; subtract from 100 the total number of points missed.)Note


7. Plan to return graded Test 1 in lesson (les.) 19.

Homework: Read CPD pp. 37–39 up to 3.2 Naming Ionic

Compounds. Answer p. 39, questions 1(a–c) and 2(a–c).


Graded Test 1 (return to students)

Teacher Key


(During HW check, students copy p. 38, Table 3.1.)

2. Hand back and go over graded Test 1. Refer to the Giving / Grading Quizzes and Tests section in the front of this manual for

detailed instructions for going over graded tests. Collect tests and record grades.


Homework: Read CPD pp. 39–42 up to 3.3 The Mole.

Answer p. 39, questions 1(d–h) and 2(d–h). Begin memorizing names, formulas, and charges of ions in p. 40, Table 3.2 for a quiz in lesson (les.) 23. Science project Topic Selec-tion is due in les. 26.





(During HW check, students write the names and formulas of the 1+ ions in p. 40, Table 3.2.)


3. Students will take Quiz 5. Refer to the Giving / Grading Quizzes and Tests section in the front of this manual for detailed instructions for giving / grading quizzes. Follow this pro-cedure for the remainder of the year.





Homework: Answer CPD p. 42, questions 1(a–d) and 2.

Read LM Lab 6.

8 • Chemistry


LM Teacher Edition


(During HW check, students review proce-dure for Lab 6.)



Review questions 1–3. Complete LM Lab Report Sheet 6. Continue memorizing names, formulas, and charges of ions in CPD p. 40, Table 3.2 for a quiz in les. 23. Science project Topic Selection is due in les. 26.


Appendix Quiz D and Answers (located in Appendix A in the back of this manual)

LM Teacher Edition


Sheet 6.(During HW check, students define the bold-print terms from pp. 42–44.)


3. Students will take Appendix Quiz D. Refer to the Giving / Grading Quizzes and Tests sec-tion in the front of this manual for detailed instructions for giving / grading quizzes.





questions 1–2. Memorize names, formulas,

and charges of ions in p. 40, Table 3.2 for a quiz in the next lesson.


Quiz 6

Teacher Key


(During HW check, students answer p. 44, Application question 3.)

2. Give, grade, and collect Quiz 6.


Homework: Read CPD pp. 49–51. Answer p. 47, Section

Review 3.4, questions 2–3; and p. 52, Concept Review question 1. Science project Topic Selection is due in les. 26.


1. Homework Check.(During HW check, students answer p. 52, Section Review 4.1, Concept Review ques-tions 2–3.)


Homework: Answer CPD p. 52, Application question 1.


1. Homework Check.(During HW check, students copy p. 50, Table 4.1.)



question 2. Science project Topic Selection is due in the next lesson; complete Science in Action (SIA) Topic Selection Worksheet. Bring Science in Action (SIA) to the next lesson.

Lessons 18 – 25 • 9


Quiz 7

Teacher Key




2. Science Project Check: Check Topic Selection Worksheet (from SIA) and approve project topic ideas.



5. Science Project Explanation: The video teacher will introduce the Background Paper in this lesson. First draft of the Background Paper is due in les. 33.


Homework:Read LM Lab 7 and complete the Prelab Assign-

ment. First draft of the Background Paper is due in les. 33.


LM Teacher Edition




Homework: Read CPD pp. 55–57 up to Limiting Reactant.

Answer p. 55, Section Review 4.2, question; and p. 59, Section Review 4.3, question 1. Complete LM Lab Report Sheet 7. Begin studying CPD Chapters (Ch.) 3–4 for Test 2 in les. 32.


LM Teacher Edition


Sheet 7.(During HW check, students answer p. 59, Section Review 4.3, question 2.)



Homework: Read LM Lab 8 and complete the Prelab Assign-

ment. Continue studying CPD Chapters (Ch.) 3–4 for Test 2 in les. 32. First draft of the Background Paper is due in les. 33.


LM Teacher Edition





Review 4.3, questions 3–4. Complete LM Lab Report Sheet 8. Continue studying CPD Chapters (Ch.) 3–4 for Test 2 in les. 32.


Quiz 8

Teacher Key

LM Teacher Edition

10 • Chemistry





Homework: Answer CPD pp. 47–48, Chapter 3 Review,

Questions 5–6 and Problem 7. Continue studying Chapters (Ch.) 3–4 for Test 2 in les. 32. First draft of the Background Paper is due in les. 33.


1. Homework Check.(During HW check, students answer p. 59, Chapter 4 Review, Problems 3 and 5.)


Homework: Study CPD Ch. 3–4 for Test 2 in the next lesson.


Test 2 (one for each student; located in CPD Tests)

Teacher Key for Test 2 (from CPD Teacher Test Key)





5. Give Test 2 over Ch. 3–4. Refer to the Giving / Grading Quizzes and Tests section in the front of this manual for detailed instruc-tions for giving / grading tests. Follow this procedure for the remainder of the year.

6. Collect and grade tests. (See the CPD Teacher Test Key for answers and suggested point values; subtract from 100 the total number of points missed.)Note


7. Plan to return graded Test 2 in les. 33.


Review questions 1–2 and Application ques-tion. First draft of the Background Paper is due in the next lesson. Bring Science in Action (SIA) to the next lesson.



Teacher Key



(During HW check, students define the bold-print terms from pp. 60–61.)

2. Hand back and go over graded Test 2. Refer to the Giving / Grading Quizzes and Tests sec-tion in the front of this manual for detailed instructions for going over graded tests. Follow this procedure for the remainder of the year. Collect tests and record grades.

3. Science Project Check: Check first draft of the Background Paper and give suggestions. Follow the guidelines in Science in Action (SIA).


5. Science Project Explanation: At the beginning of the video, the teacher explains the final draft of the Background Paper, due in les. 37. The teacher also introduces the Inves-tigation Plan and explains how to choose a problem or question. The Problem Selection Worksheet (from SIA), outlining the problem statement, is due in les. 39.

Lessons 26 – 33 • 11


Review questions 1–3 and Application ques-tion 1. Final draft of the Background Paper is due in les. 37. Problem selection is due in les. 39.


Appendix Quiz E and Answers (located in Appendix A in the back of this manual)




3. Students will take Appendix Quiz E. Refer to the Giving / Grading Quizzes and Tests sec-tion in the front of this manual for detailed instructions for giving / grading quizzes. Follow this procedure for the remainder of the year.




Homework: Read CPD pp. 65–68 up to Combined Gas Law:

Volume, Pressure, and Temperature. Answer p. 65, Application questions 2–3.


1. Homework Check.(During HW check, students answer p. 71, Concept Review questions 1–2.)



Homework: Read LM Lab 9 and complete the Prelab Assign-

ment. Final draft of the Background Paper is due in les. 37. Problem selection is due in les. 39.


LM Teacher Edition





Review question 3 and Application questions 1–2. Complete LM Lab Report Sheet 9. Final draft of the Background Paper is due in the next lesson; attach Background Grade Form (from SIA).


LM Teacher Edition

SIA


Sheet 9.(During HW check, students answer p. 76, Chapter 5 Review, Questions 1–2 and 6.)

2. Science Project Check: Collect and grade the Background Paper. (Refer to SIA for suggested grading procedures.) Attach the Background Grade Form (from SIA).

3. Plan to return graded Background Papers in les. 39.


12 • Chemistry

Homework: Read CPD pp. 71–73 up to Chemistry and

the Creation: Breathing and the Gas Laws. Answer p. 75, Concept Review questions 1–2 and Application question 1. Problem selec-tion is due in les. 39. Begin studying CPD Ch. 1–5 for Test 3 (Nine-Weeks Exam) in les. 42. Bring SIA to the next lesson.


Quiz 9

Teacher Key

SIA


(During HW check, students answer p. 75, Application question 2.)



4. Science Project Explanation: At the beginning of the video, the teacher explains how to pre-pare the first draft of the Investigation Plan. You may wish to watch this portion of the video. First draft of the Investigation Plan is due in les. 50.


Review question 3 and Application question 3. Problem selection is due in the next lesson. First draft of the Investigation Plan is due in les. 50. Continue studying Ch. 1–5 for Test 3 (Nine-Weeks Exam) in les. 42.


Graded Background Papers (return to students)

SIA


(During HW check, students copy the steps for solving gas stoichiometry problems from p. 74.)

2. Return graded Background Papers.

3. Science Project Check: Check Problem Selection Worksheet (from SIA). Follow the guidelines in SIA. If a student’s problem is unacceptable for some reason, have him submit another problem (due in the next lesson).


5. Science Project: If time permits, discuss sev-eral of the students’ problem statements and make specific suggestions for writing their Investigation Plans. The first draft of the Investigation Plan is due in les. 50.

Homework: Answer CPD p. 16, Chapter 1 Review, Problems

2–3 and 5; and p. 36, Chapter 2 Review, Ques-tions 6, 11, and 16. Continue studying Ch. 1–5 for Test 3 (Nine-Weeks Exam) in les. 42.


1. Homework Check.(During HW check, students answer p. 48, Chapter 3 Review, Problems 1 and 8.)


3. Science Project: If time permits, discuss sev-eral of the students’ Problem Statements and make specific suggestions for writing their Investigation Plans. The first draft of the Investigation Plan is due in les. 50.


tion 1 and Problem 4; and p. 76, Chapter 5 Review, Problems 1 and 11. First draft of the Investigation Plan is due in les. 50. Continue studying Ch. 1–5 for Test 3 (Nine-Weeks Exam) in les. 42.


1. Homework Check.(During HW check, students answer p. 76, Chapter 5 Review, Questions 3 and 7.)

Lessons 33 – 41 • 13


3. Science Project: If time permits, discuss sev-eral of the students’ Problem Statements and make specific suggestions for writing their Investigation Plans. The first draft of the Investigation Plan is due in les. 50.

Homework: Study CPD Ch. 1–5 for Test 3 (Nine-Weeks

Exam) in the next lesson.


Test 3 (Nine-Weeks Exam)

Teacher Key





5. Give Test 3 (Nine-Weeks Exam) over Ch. 1–5. Collect and grade tests.


7. Lab 10, Parts I–II will be conducted in the next lesson.


ment. First draft of the Investigation Plan is due in les. 50.



Teacher Key

LM Teacher Edition


(During HW check, students review proce-dure for Lab 10, Parts I–II.)

2. Hand back and go over graded Test 3. Collect tests and record grades.

3. Turn on the video. Lab 10, Parts I–II will be conducted in this lesson. There will be 9 minutes after the lab video for students to begin LM Lab Report Sheet 10, Parts I–II.

4. Lab 10, Parts III–V will be conducted in the next lesson.

Homework: Reread LM Lab 10.


LM Teacher Edition


2. Turn on the video. Lab 10, Parts III–V will be conducted in this lesson. There will be 19 minutes after the lab video for students to begin LM Lab Report Sheet 10, Parts III–V.


Review questions 1–3. Complete LM Lab Report Sheet 10. First draft of the Investiga-tion Plan is due in les. 50.


Appendix Quiz F and Answers

LM Teacher Edition


Sheet 10.(During HW check, students answer p. 79, Concept Review questions 4, 6, and Applica-tion questions 1–2.)

2. Give, grade, and collect Appendix Quiz F.


Homework: Read CPD pp. 80–81 up to Calorimetry: Meas-

urement of Heat. Answer p. 85, Concept Review questions 1–3.

14 • Chemistry




Homework: Read CPD pp. 81–83 up to Heats of Reaction.

Answer p. 85, Concept Review questions 4–5. First draft of the Investigation Plan is due in les. 50.





questions 1–2.


Quiz 10

Teacher Key


(During HW check, students answer p. 92, Chapter 6 Review, Questions 7–8.)





ment. First draft of the Investigation Plan is due in les. 50.


LM Teacher Edition





Review questions 1–2. Complete LM Lab Re-port Sheet 11. First draft of the Investigation Plan is due in the next lesson; attach Inves-tigation Plan Evaluation (from SIA). Bring SIA to the next lesson. Begin studying Ch. 6 for Test 4 in les. 54.


LM Teacher Edition

SIA


Sheet 11.(During HW check, students answer p. 88, Concept Review question 3 and Application question 1.)

2. Science Project Check: Check first draft of the Investigation Plan, using the Teacher Investi-gation Plan Evaluation (from SIA), and make suggestions as needed. Assign revised Inves-tigation Plan for les. 55.


Homework: Read CPD pp. 88–89 up to Gibbs Free Energy.

Answer p. 91, Section Review 6.4, Concept Review questions 1–3. Revised Investigation Plan is due in les. 55. Continue studying Ch. 6 for Test 4 in les. 54.

Lessons 41 – 50 • 15


Appendix Quiz G and Answers


(During HW check, students answer p. 91, Section Review 6.4, Application question 1.)

2. Give, grade, and collect Appendix Quiz G.



Review 6.4, Concept Review question 4 and Application question 2. Continue studying Ch. 6 for Test 4 in les. 54.


1. Homework Check.(During HW check, students review pp. 89–91.)


Homework: Answer CPD p. 92, Chapter 6 Review, Problems

2–3 and 6. Revised Investigation Plan is due in les. 55. Continue studying Ch. 6 for Test 4 in les. 54.


1. Homework Check.(During HW check, students answer pp. 91–92, Chapter 6 Review, Questions 2–4, 10, and 12.)


Homework: Study CPD Ch. 6 for Test 4 in the next lesson.


Test 4

Teacher Key





5. Give Test 4 over Ch. 6. Collect and grade tests.


Homework: Read CPD pp. 93–95 up to The Electromagnetic

Spectrum. Answer p. 96, Concept Review question 1. Revised Investigation Plan is due in the next lesson; attach Investigation Plan Evaluation (from SIA). Bring SIA to the next lesson.



Teacher Key

SIA



2. Science Project Check: Check revised draft of the Investigation Plan, using the Teacher Investigation Plan Evaluation (from SIA), and make suggestions as needed. Assign the Final Investigation Plan for les. 61.



Homework: Read CPD pp. 95–98 up to The Bohr Model

of the Atom. Answer p. 96, Concept Review question 2 and Application question 1; and p. 105, question 1. Final draft of the Investi-gation Plan is due in les. 61.

16 • Chemistry


1. Homework Check.(During HW check, students answer p. 96, Application question 2.)


Homework: Read CPD pp. 98–100 up to The Wave-

Mechanical Model. Answer p. 105, ques-tions 3–5.


Quiz 11

Teacher Key







ment. Final draft of the Investigation Plan is due in les. 61.


LM Teacher Edition



2. Turn on the video. Lab 12 will be conducted in this lesson. There will be 26 minutes after the lab video for students to complete LM Lab Report Sheet 12.

Homework: Read CPD pp. 100–102. Answer p. 105, ques-

tion 6.


LM Teacher Edition


Sheet 12.(During HW check, students define the bold-print terms from pp. 100–102.)



tions 7–8. Final draft of the Investigation Plan is due in les. 61.


1. Homework Check.(During HW check, students answer p. 105, question 2.)



Review 7.3, Application questions 1–2. Final draft of the Investigation Plan is due in the next lesson; attach Investigation Plan Grade Form (from SIA). Bring SIA to the next les-son.


SIA



2. Science Project Check: Collect and grade final draft of the Investigation Plan. (Refer to SIA for detailed instructions for grading the science project.) Attach Investigation Plan Grade Form (from SIA) to Investigation Plan.

3. Plan to return graded Investigation Plans by les. 63. Students should now begin investiga-tions.

Lessons 51 – 61 • 17


Quiz 12

Teacher Key





Homework: Read CPD pp. 115–117. Answer p. 117, Con-

cept Review question.


Appendix Quiz H and Answers


(During HW check, students answer p. 117, Application questions a–d.)

2. Give, grade, and collect Appendix Quiz H.


Homework: Read CPD pp. 118–120 up to 8.4 Electron Con-

figurations and the Periodic Table. Answer p. 117, Application questions e–m. Journal Check (minimum of 3 entries) is due in the next lesson.



2. Science Project Check: Carefully check jour-nals and mark appropriate comments. Next journal check (minimum of 6 cumulative entries) is due in les. 71.



5. Science Project Explanation: At the begin-ning of the video, the teacher introduces the Journal, using SIA. Assign first journal check of 3 entries for les. 66.

Homework: Read CPD pp. 107–109 up to Lewis Symbols.

Answer p. 112, Section Review 7.3, Concept Review questions 1–3. Getting Started Work-sheet is due in les. 63. Journal Check (mini-mum of 3 entries) is due in les. 66.


1. Homework Check.(During HW check, students answer p. 112, Section Review 7.3, Concept Review ques-tion 4 and Application question 3.)



Review 7.3, Concept Review questions 5–6 and Application question 4. Getting Started Worksheet is due in the next lesson.


Graded Investigation Plans (return to students)


(During HW check, students answer p. 112, Section Review 7.3, Application question 5.)

2. Return graded Investigation Plans.

3. Science Project Check: Check the Getting Started Worksheet (from SIA) and make sug-gestions as needed.


Homework: Read CPD pp. 113–115 up to 8.2 Classifica-

tion of the Elements. Answer p. 115, ques-tions 1–3. Journal Check (minimum of 3 entries) is due in les. 66.

18 • Chemistry


Quiz 13

Teacher Key


(During HW check, students answer pp. 127–128, Chapter 8 Review, Ques-tions 3–4 and Problems 2 and 10.)




Journal Check (minimum of 6 cumulative entries) is due in the next lesson.


Test 5

Teacher Key




4. Science Project Check: Carefully check jour-nals and mark appropriate comments. Next journal check (minimum of 9 cumulative entries) is due in les. 76.Note

You may need to check journal entries while students take Test 5.


6. Give Test 5 over Ch. 7–8. Collect and grade tests.


Homework: Read CPD pp. 129–131 up to Covalent Bonding:

Sharing Electrons. Answer p. 136, Concept Review questions 1–3. Journal Check (mini-mum of 9 cumulative entries) is due in les. 76.

Homework: Read CPD pp. 120–122 up to 8.5 Periodic

Properties of the Elements. Answer p. 120, questions 1–3. Journal Check (minimum of 6 cumulative entries) is due in les. 71. Begin studying Ch. 7–8 for Test 5 in les. 71.


1. Homework Check.(During HW check, students answer p. 122, Concept Review question.)


Homework: Read CPD pp. 122–125 up to Metallic Char-

acter. Answer p. 122, Application question. Continue studying Ch. 7–8 for Test 5 in les. 71.





Review 8.5, questions 1, 4, and 6. Journal Check (minimum of 6 cumulative entries) is due in les. 71. Continue studying Ch. 7–8 for Test 5 in les. 71.





tions 5, 7–8, 13–15, and Problems 3–5. Con-tinue studying Ch. 7–8 for Test 5 in les. 71.

Lessons 61 – 71 • 19


Quiz 14

Teacher Key


(During HW check, students answer p. 139, Concept Review questions 1–2.)



Homework: Read CPD pp. 137–139 up to 9.3 Intermolecular

Forces: Forces between Molecules. Answer p. 139, Concept Review question 3. Journal Check (minimum of 9 cumulative entries) is due in the next lesson.





Homework: Read CPD pp. 139–143 up to 9.4 Crystals.

Answer p. 139, Application questions 1–2. Journal Check (minimum of 12 cumulative entries) is due in les. 80.


Quiz 15

Teacher Key






Teacher Key





Homework: Read CPD pp. 131–134 up to Bond Character.

Answer p. 136, Concept Review questions 4–6.




Homework: Read CPD pp. 134–135. Answer p. 136,

Application questions 1–2. Journal Check (minimum of 9 cumulative entries) is due in les. 76.




Homework: Read CPD pp. 136–137 up to Molecular Shape:

VSEPR. Answer p. 136, Application questions 4–5.

20 • Chemistry




3. Turn on the video.Note

Students will take Test 6 (Semester Exam) in les. 85. Plan to allow 20–30 minutes extra for this exam. Students should not have more than two major exams in one day.


Homework: Read LM Lab 14 and complete Prelab Assign -

ment. Journal Check (minimum of 15 cumulative entries) is due in les. 86. Begin studying CPD Ch. 1–9 for Test 6 (Semester Exam) in les. 85.


LM Teacher Edition





tions 7, 9, and Problem 1; pp. 35–36, Chap-ter 2 Review, Questions 1, 12, and 15; and pp. 47–48, Chapter 3 Review, Questions 3, 7, and Problem 3. Complete LM Lab Report Sheet 14. Continue studying CPD Ch. 1–9 for Test 6 (Semester Exam) in les. 85.



Homework: Answer CPD p. 143, Application question.

Read LM Lab 13 and complete Prelab Assign-ment.


LM Teacher Edition




Homework: Read CPD pp. 143–145 up to Close Packing. An-

swer p. 147, questions 1–2. Complete LM Lab Report Sheet 13. Journal Check (minimum of 12 cumulative entries) is due in les. 80.


Appendix Quiz I and Answers

LM Teacher Edition


Sheet 13.(During HW check, students answer p. 148, Chapter 9 Review, Question 14.)

2. Give, grade, and collect Appendix Quiz I.



tions 3–4. Journal Check (minimum of 12 cumulative entries) is due in the next lesson.

Lessons 72 – 81 • 21


LM Teacher Edition


Sheet 14.(During HW check, students answer p. 59, Chapter 4 Review, Question 2 and Prob-lem 5.)


Homework: Answer CPD p. 76, Chapter 5 Review, Prob-

lems 2 and 4–5; and p. 92, Chapter 6 Re-view, Question 11 and Problems 1 and 5. Journal Check (minimum of 15 cumulative entries) is due in les. 86. Continue study-ing Ch. 1–9 for Test 6 (Semester Exam) in les. 85.


1. Homework Check.(During HW check, students answer p. 112, Chapter 7 Review, Questions 1–3 and 10–12.)


Homework: Answer CPD pp. 127–128, Chapter 8 Review,

Questions 1, 8, and Problems 4–5. Continue studying Ch. 1–9 for Test 6 (Semester Exam) in les. 85.


1. Homework Check.(During HW check, students answer p. 148, Chapter 9 Review, Questions 3, 8, 11, and Problem 1.)


Homework: Study CPD Ch. 1–9 for Test 6 (Semester Exam)

in the next lesson. Journal Check (minimum of 15 cumulative entries) is due in les. 86.


Test 6 (Semester Exam)

Teacher Key





5. Give Test 6 (Semester Exam) over Ch. 1–9. Collect and grade tests.Note

Students will take the Semester Exam. Plan to allow 20–30 minutes extra for this exam. Students should not have more than two major exams in one day.



tions 1–4. Journal Check (minimum of 15 cumulative entries) is due in the next lesson. Bring SIA to the next lesson.



Teacher Key

SIA




3. Science Project Check: Check journals to note progress; mark appropriate comments.

4. Science Project Explanation: Have students sign up for science project oral presenta-tions to be given in les. 102–107, 109–110, and 112–113. (Give actual dates to your students.) Plan 2–3 presentations per day;

22 • Chemistry

adjust number to fit the size of your class. The video teacher will describe how to complete the investigation and will intro-duce the Investigation Followup, using SIA. He will also assign the investigation to be completed, the journal to be completed, and the first draft of the Investigation Fol-lowup to be written for les. 93.Note

Due to labs, do not schedule oral presentations for les. 108 or 111.


Homework: Read CPD pp. 152–156 up to 10.3 Nitrogen.

Answer p. 156, questions 1–8. First draft of the Investigation Followup is due in les. 93. Bring SIA to the next lesson.


SIA


(During HW check, students answer p. 156, questions 9–10.)


3. Science Project Explanation: The video teacher will explain the Oral Presenta-tion, the exhibit, and the project notebook, using SIA. Both the exhibit and the project notebook are due on the same day as the oral presentation that students have already signed up for.


tions 1–8.


Quiz 16

Teacher Key







ment. First draft of the Investigation Fol-lowup is due in les. 93.


LM Teacher Edition




Homework: Read CPD pp. 160–163 up to 10.5 Sulfur. An-

swer p. 163, questions 1–6. Complete LM Lab Report Sheet 15.


LM Teacher Edition





tions 1–5. First draft of the Investigation Followup is due in les. 93.

Lessons 82– 90 • 23


1. Homework Check.(During HW check, students answer p. 166, questions 6–8.)



Homework: Read LM Lab 16 and complete Prelab

Assignment.


LM Teacher Edition




Homework: Read CPD pp. 167–169 up to Uses of Chlorine.

Answer p. 173, questions 1–3. Complete LM Lab Report Sheet 16. First draft of the Inves-tigation Followup is due in the next lesson. Bring SIA to the next lesson.


LM Teacher Edition

SIA



2. Science Project Check: Check first draft of the Investigation Followup and mark appropriate suggestions. Final draft is due in les. 97.



tions 4–5 and p. 174, questions 1–2. Final draft of the Investigation Followup is due in les. 97.


Appendix Quiz J and Answers



2. Give, grade, and collect Appendix Quiz J.



tions 1–4 and p. 179, questions 1–2.


Appendix Quiz K and Answers



2. Give, grade, and collect Appendix Quiz K.


Homework: Read CPD pp. 179–184 up to Steel Refining.

Answer p. 182, questions 1–6. Final draft of the Investigation Followup is due in les. 97.


1. Homework Check.(During HW check, students answer p. 186, questions 1–2.)


24 • Chemistry


tions 3–8. Final draft of the Investigation Followup is due in the next lesson; attach Followup Grade Form (from SIA). Bring SIA to the next lesson. Begin studying CPD Ch. 10–11 for Test 7 in les. 101.


Appendix Quiz L and Answers

SIA



2. Give, grade, and collect Appendix Quiz L.

3. Science Project Check: Collect and grade Investigation Followups, using the Followup Grade Form (from SIA). Use SIA to briefly remind students how to prepare for their oral presentations, which begin in les. 102.Note

This grading is intended to be a quick check for completion (all parts included) and neatness (follows format). The actual content will be the same basic material that is incorporated into the students’ display boards and oral presentations and will, therefore, be reflected in their presentation grades.

4. Plan to return graded Investigation Follow-ups in les. 98.



questions 1–6 and p. 193, questions 1–3. Continue studying Ch. 10–11 for Test 7 in les. 101.


Graded Investigation Followups (return to students)



2. Return graded Investigation Followups.



Review 11.8, questions 1–5. Continue study-ing Ch. 10–11 for Test 7 in les. 101.


Quiz 17

Teacher Key


(During HW check, students answer p. 198, Section Review 11.8, questions 6–8.)




tion 19 and Problems 1–2 and 4. Continue studying Ch. 10–11 for Test 7 in les. 101.


1. Homework Check.(During HW check, students answer p. 198, Chapter 11 Review, Questions 8–13 and 22.)



Lessons 91– 100 • 25


Test 7

Teacher Key







Homework: Read CPD pp. 199–201 up to Solvent-Solute

Interactions. Answer p. 202, Concept Review questions 1–2 and Application questions 1–2. Prepare for assigned Oral Presentations; bring grade form (from SIA) on day of presentation.



Teacher Key




3. Science Project Presentations: Three students give their oral presentations on video today. Plan to watch these presentations. The grades for today are as follows:

Mary A Aaron B Samantha C

See Appendix B in the back of this manual for filled-in sample grade forms for each of these projects. Grade your own students’ exhibits and presentations. Try to examine

the display boards and Science Project Note-books before or after class. Use the Science Project Final Grade Form (from SIA) and follow the grading guidelines presented there. See SIA for suggested grade distribution for the science project. In each of the next four lessons, one student presents a project on video, and 8–12 minutes is allotted for your students to present theirs. If you need more time for presentations, turn off the video before the sample presentations and use 20 minutes in les. 103, 104, and 106 for your students to present. Additional time will be available in les. 107, 109–110, and 112–113.



Review question 3. Oral Presentations con-tinue in the next lesson.



2. Science Project Presentations: At the end of the lesson, one student presents a science project. About 11 minutes is allotted for one or two of your students to give presentations. If you do not have enough presentations to fill this time, your students may start their homework. With the exception of lab days, this procedure continues through les. 113.


Homework: Read CPD pp. 203–206 up to 12.3 Measuring

Solution Concentration. Answer p. 206, questions 1–4. Oral Presentations continue in the next lesson.


Appendix Quiz M and Answers

26 • Chemistry



2. Give, grade, and collect Appendix Quiz M.

3. Science Project Presentations: At the end of the lesson, one student presents a science project. About 8 minutes is allotted for one or two of your students to give presentations. If you do not have enough presentations to fill this time, your students may start their homework.


Homework: Read CPD pp. 206–209 up to 12.4 Colligative

Properties. Answer p. 209, questions 1–5. Oral Presentations continue in the next lesson.


Quiz 18

Teacher Key




3. Science Project Presentations: At the end of the lesson, one student presents a science project.


Homework: Read CPD pp. 209–212 up to Electrolytes and

Colligative Properties. Answer p. 216, Concept Review question 1 and Application question. Oral Presentations continue in the next lesson.


1. Homework Check.(During HW check, students answer p. 216, Concept Review question 2.)

2. Science Project Presentations: At the end of the lesson, one student presents a science project. About 10 minutes is allotted for one or two of your students to give presentations. If you do not have enough presentations to fill this time, your students may start their homework.



Review questions 3–5. Oral Presentations continue in the next lesson.


Quiz 19

Teacher Key




3. Science Project Presentations: Video class stu-dents will continue giving presentations in this lesson as well as in les. 109–110 and 112–113. (Les. 108 and 111 are labs.) These presenta-tions were not videoed. If all of your students have finished giving their presentations, have them begin their homework assignments during this time each day. Ten minutes is allotted at the end of this lesson for these presentations.




Assignment.


LM Teacher Edition

Lessons 101 – 108 • 27




Homework: Read CPD pp. 216–218 up to Types of Colloids.

Answer p. 221, Section Review 12.5, ques-tions 1 and 5. Complete LM Lab Report Sheet 17. Oral Presentations continue in the next lesson.


LM Teacher Edition


Sheet 17.(During HW check, students answer p. 221, Section Review 12.5, question 4.)

2. Science Project Presentations: Oral presenta-tions may continue today as needed. Twenty-five minutes is allotted at the end of this lesson for these presentations.



Review 12.5, questions 2–3. Oral Presenta-tions continue in the next lesson.


1. Homework Check.(During HW check, students answer p. 221, Section Review 12.5, question 6.)

2. Science Project Presentations: Oral presenta-tions may continue today as needed. Twenty-five minutes is allotted at the end of this lesson for these presentations.




Assignment.


LM Teacher Edition




Homework: Read CPD pp. 222–224 up to 13.2 Concentration,

Temperature, and Reaction Rate. Answer p. 224, Concept Review questions 1–4. Com-plete LM Lab Report Sheet 18. Oral Presenta-tions continue in the next lesson.


LM Teacher Edition


Sheet 18.(During HW check, students answer p. 224, Application question.)

2. Science Project Presentations: Oral presentations may continue today as needed. Twenty minutes is allotted at the end of this lesson for these presentations.


Homework: Read CPD pp. 224–225 up to 13.3 Transition

States and Energy Changes. Answer p. 225, Concept Review questions 1–2 and Appli-cation questions 1–2. Oral Presentations continue in the next lesson.

28 • Chemistry


1. Homework Check. (During HW check, students review pp. 224–225.)

2. Science Project Presentations: Oral presenta-tions may continue today as needed. Twenty minutes is allotted at the end of this lesson for these presentations. This is the final lesson in which class time is allotted for presentations.




Assignment.


LM Teacher Edition





Concept Review question 1 and Application questions 1–2. Complete LM Lab Report Sheet 19. Begin studying CPD Ch. 12–13 for Test 8 in les. 119.


LM Teacher Edition


Sheet 19.(During HW check, students answer p. 227, Concept Review question 2.)



Review questions 1–2 and Application ques-tion. Continue studying Ch. 12–13 for Test 8 in les. 119.


Quiz 20

Teacher Key






Review 13.5, Concept Review questions 1–3. Continue studying Ch. 12–13 for Test 8 in les. 119.


1. Homework Check. (During HW check, students answer p. 234, Section Review 13.5, Application question.)



tions 2, 8–13, and Problems 2–3. Continue studying Ch. 12–13 for Test 8 in les. 119.


1. Homework Check. (During HW check, students answer p. 234, Chapter 13 Review, Questions 8, 10, 14–15, and Problem 3.)


Homework: Study CPD Ch. 12–13 for Test 8 in the next

lesson.

Lessons 108 – 118 • 29


Test 8

Teacher Key







Homework: Read CPD pp. 235–237 up to 14.2 Le Châtelier’s

Principle. Answer p. 237, Concept Review questions 1–3.



Teacher Key


(During HW check, students answer p. 237, Concept Review question 4 and Application question.)



Homework: Read CPD pp. 237–240 up to Effects of a

Catalyst. Answer p. 242, Concept Review questions 1–2.




Homework: Read CPD pp. 240–243 up to The Magnitude

of K. Answer p. 242, Application ques - tions 1–2.


1. Homework Check. (During HW check, students answer p. 242, Application question 3.)


Homework: Read CPD pp. 243–245. Answer p. 245, Sec-

tion Review 14.3, question 1. Begin studying Ch. 10–14 for Test 9 (Nine-Weeks Exam) in les. 127.


Quiz 21

Teacher Key







ment. Continue studying CPD Ch. 10–14 for Test 9 (Nine-Weeks Exam) in les. 127.


LM Teacher Edition



30 • Chemistry


Test 9 (Nine-Weeks Exam)

Teacher Key





5. Give Test 9 (Nine-Weeks Exam) over Ch. 10–14. Collect and grade tests.


Homework: Read CPD pp. 247–250 up to Polyprotic Acids.




Teacher Key






Concept Review question 4 and Application questions 1–2; and p. 253, Concept Review question 1.


1. Homework Check. (During HW check, students answer p. 253, Concept Review questions 2–3.)



tions 1, 5, 12, and 14–15; and p. 198, Chap-ter 11 Review, Questions 1–2, 6, 14, and 16. Complete LM Lab Report Sheet 20. Contin-ue studying CPD Ch. 10–14 for Test 9 (Nine-Weeks Exam) in les. 127.


LM Teacher Edition


Sheet 20.(During HW check, students answer p. 221, Chapter 12 Review, Questions 1, 3–6, and Problem 1.)


Homework: Answer CPD p. 234, Chapter 13 Review,

Questions 1–4, 9, and Problems 1 and 4; and p. 246, Chapter 14 Review, Problem 6. Con-tinue studying Ch. 10–14 for Test 9 (Nine-Weeks Exam) in les. 127.


1. Homework Check. (During HW check, students answer p. 246, Chapter 14 Review, Problem 4.)


Homework: Study CPD Ch. 10–14 for Test 9 (Nine-Weeks

Exam) in the next lesson.

Lessons 119 – 129 • 31


Homework: Answer CPD pp. 254–257 up to 15.5 pH.

Answer p. 253, Application question and p. 256, Concept Review questions 1–3.


Quiz 22

Teacher Key





Homework: Read CPD pp. 257–260. Answer p. 256, Appli-

cation questions 1–2 and p. 261, Concept Review questions 1–4.


Appendix Quiz N and Answers


(During HW check, students answer p. 261, Concept Review question 5 and Application question 1.)

2. Give, grade, and collect Appendix Quiz N.


Homework: Read CPD pp. 261–263. Answer p. 261, Appli-

cation questions 1–3 and p. 263, Concept Review question 1.


Quiz 23

Teacher Key






Homework: Answer CPD p. 263, Application question.

Read LM Lab 21 and complete Prelab Assign-ment. Begin studying CPD Ch. 15 for Test 10 in les. 137.


LM Teacher Edition





Review questions 1–3 and Application ques-tions 1–2. Complete LM Lab Report Sheet 21. Continue studying CPD Ch. 15 for Test 10 in les. 137.


LM Teacher Edition


Sheet 21.(During HW check, students answer p. 266, Application question 3.)



32 • Chemistry


5. Give Test 10 over Ch. 15. Collect and grade tests.


Homework: Read CPD pp. 268–270 up to Oxidation

Numbers in Redox Reactions. Answer p. 273, Concept Review question 1 and Application question 1.



Teacher Key






Application question 2.




3. Lab 23, Part I will be conducted in the next lesson.


Application questions 3–5. Read LM Lab 23 and complete Prelab Assignment.


ment. Continue studying CPD Ch. 15 for Test 10 in les. 137.


LM Teacher Edition





tions 2, 6, 10–13, and Problems 2–4. Complete LM Lab Report Sheet 22. Continue studying CPD Ch. 15 for Test 10 in les. 137.


LM Teacher Edition


Sheet 22.(During HW check, students answer p. 267, Chapter 15 Review, Problems 5–6.)


Homework: Study CPD Ch. 15 for Test 10 in the next lesson.


Test 10

Teacher Key




Lessons 129– 139 • 33


LM Teacher Edition


(During HW check, students review proce-dure for Lab 23, Part I.)

2. Turn on the video. Lab 23, Part I will be conducted in this lesson.

Homework: Read CPD pp. 275–277 up to 16.3 Voltaic Cells.

Answer p. 277, Concept Review questions 1–3 and Application question 1.


1. Homework Check. (During HW check, students answer p. 277, Application questions 2–4.)


3. Lab 23, Part II will be conducted in the next lesson.


Review 16.3, Concept Review questions 1–2 and 4. Reread Lab 23.


Quiz 24

Teacher Key

LM Teacher Edition


(During HW check, students answer p. 286, Section Review 16.3, Concept Review ques-tion 3.)


3. Turn on the video. Lab 23, Part II will be conducted in this lesson.

Homework: Read CPD pp. 281–285. Answer p. 286, Sec-

tion Review 16.3, Application questions 1–2. Complete LM Lab Report Sheet 23.


LM Teacher Edition






Assignment.


LM Teacher Edition




Homework: Read CPD pp. 287–290 up to The Nuclear Mass

Defect. Answer p. 289, questions 1–4. Com-plete LM Lab Report Sheet 24.


Appendix Quiz O and Answers

LM Teacher Edition

34 • Chemistry




Homework: Read CPD pp. 296–300 up to 17.4 Effects of

Radiation on Matter. Answer p. 300, Concept Review questions 4–5 and Application ques-tions 1–2. Complete LM Lab Report Sheet 25.


LM Teacher Edition


Sheet 25.(During HW check, students answer p. 300, Concept Review questions 6–7.)


Homework:Read CPD pp. 300–302. Answer p. 302, ques-

tions 1–5.


Quiz 25

Teacher Key


(During HW check, students answer p. 302, question 6.)



Homework: Read CPD pp. 303–306 up to Nuclear Power

and the Environment. Answer p. 313, Section Review 17.5, questions 1–3. Begin studying Ch. 16–17 for Test 11 in les. 155.


Sheet 24.(During HW check, students answer p. 292, questions 1–2.)

2. Give, grade, and collect Appendix Quiz O.



questions 3–5.


1. Homework Check. (During HW check, students answer p. 292, questions 6–7.)


Homework: Read CPD pp. 293–296 up to Half-Life: Rate of

Decay. Answer p. 300, Concept Review ques-tions 1–3.


Appendix Quiz P and Answers



2. Give, grade, and collect Appendix Quiz P.




Assignment.


LM Teacher Edition

Lessons 140 – 150 • 35


Appendix Quiz Q and Answers



2. Give, grade, and collect Appendix Quiz Q.


Homework: Read CPD pp. 306–310 up to Special Applica-

tions of Nuclear Power. Answer p. 313, Sec-tion Review 17.5, questions 4–7. Continue studying Ch. 16–17 for Test 11 in les. 155.


1. Homework Check. (During HW check, students answer p. 313, Section Review 17.5, question 8.)



Review 17.5, questions 9–10. Continue study-ing Ch. 16–17 for Test 11 in les. 155.





tions 1–2, 5, and Problems 1 and 4–6. Con-tinue studying Ch. 16–17 for Test 11 in les. 155.


1. Homework Check. (During HW check, students answer p. 313, Chapter 17 Review, Questions 9–12, 17, and Problems 1–2.)


Homework: Study CPD Ch. 16–17 for Test 11 in the next

lesson.


Test 11

Teacher Key







Homework: Read CPD pp. 314–317 up to 18.2 Hydrocarbons.




Teacher Key


(During HW check, students answer p. 317, Application question.)



36 • Chemistry

Homework: Read CPD pp. 317–319 up to Alkenes. Answer

p. 327, Concept Review questions 1–3.


Appendix Quiz R and Answers


(During HW check, students copy p. 318, Table 18.3.)

2. Give, grade, and collect Appendix Quiz R.


Homework: Read CPD pp. 319–323 up to Sources of Hydro-

carbons. Answer p. 327, Application ques-tions 1–2.




Homework: Read CPD pp. 323–329 up to Carboxylic Acids

and Esters. Answer p. 327, Concept Review questions 4–5.


1. Homework Check. (During HW check, students define the bold-print terms from pp. 323–326.)


3. Lab 26, Parts I–III will be conducted in the next lesson.

Homework: Answer CPD p. 332, questions 1–4. Read LM

Lab 26 Introduction and Procedure Parts I–III and complete Prelab Assignment questions 1–2.


Quiz 26

Teacher Key

LM Teacher Edition


(During HW check, students review procedure for Lab 26, Parts I–III.)


3. Turn on the video. Lab 26, Parts I–III will be conducted in this lesson.

4. Lab 26, Parts IV–V will be conducted in the next lesson.

Homework: Read CPD pp. 329–332 up to 18.4 Polymer

Chemistry. Answer p. 332, questions 5–9. Read LM Lab 26 Procedure Parts IV–V and complete Prelab Assignment questions 3–6.


LM Teacher Edition


(During HW check, students review proce-dure for Lab 26, Parts IV–V.)

2. Turn on the video. Lab 26, Parts IV–V will be conducted in this lesson.


tions 1–4. Complete LM Lab Report Sheet 26.


Quiz 27

Teacher Key

LM Teacher Edition

Lessons 151 – 162 • 37


Sheet 26.(During HW check, students answer p. 335, questions 5–6.)



Homework: Read CPD pp. 336–339 up to Lipids. Answer

p. 343, Section Review 18.5, Concept Review questions 1–3.


1. Homework Check. (During HW check, students answer p. 343, Section Review 18.5, Concept Review ques-tion 4.)




Assignment.


LM Teacher Edition





Review 18.5, Concept Review questions 5–7. Complete LM Lab Report Sheet 27.


Appendix Quiz S and Answers

LM Teacher Edition


Sheet 27.(During HW check, students answer p. 343, Section Review 18.5, Concept Review 8 and Application question.)

2. Give, grade, and collect Appendix Quiz S.

3. Turn on the video.Note

Students will take Test 12 (Final Exam) in les. 170. Plan to allow 20–30 minutes extra for this exam. Students should not have more than two major exams in one day.


tions 2, 10, and Problem 9; pp. 35–36, Chap-ter 2 Review, Questions 5, 11, and Problem 2; pp. 47–48, Chapter 3 Review, Question 3 and Problems 3 and 7; p. 59, Chapter 4 Review, Problems 2 and 4; and p. 76, Chapter 5 Review, Question 5 and Problems 3 and 11. Begin studying Ch. 1–18 for Test 12 (Final Exam) in les. 170.


1. Homework Check. (During HW check, students define accu-racy, isotope, molecular mass, limiting reactant, and ideal gas.)



tions 10–11 and Problem 1; p. 112, Chapter 7 Review, Questions 4, 9, and 13; pp. 127–128, Chapter 8 Review, Question 4 and Problems 4 and 9; and p. 148, Chapter 9 Review, Ques-tions 2, 8, and Problem 1. Continue studying Ch. 1–18 for Test 12 (Final Exam) in les. 170.

38 • Chemistry


1. Homework Check. (During HW check, students define entropy, orbital, periodic law, dipole-dipole force, and crystalline solid.)



tions 3, 5, and 20; p. 198, Chapter 11 Review, Questions 5, 14, and 22; p. 221, Chapter 12 Review, Questions 3, 14, and Problem 2; p. 234, Chapter 13 Review, Questions 1, 10, and Problem 2; and pp. 245–246, Chapter 14 Review, Question 3 and Problems 2 and 5. Continue studying Ch. 1–18 for Test 12 (Final Exam) in les. 170.


1. Homework Check. (During HW check, students define Claus process, blast furnace, Henry’s law, poten-tial energy diagram, and Le Châtelier’s principle.)



tion 14 and Problems 1 and 7; p. 286, Chap-ter 16 Review, Questions 4, 8, and Problem 2; p. 313, Chapter 17 Review, Question 3 and Problem 4; and pp. 343–344, Chapter 18 Re-view, Questions 2, 6, 15, and Problems 3 and 7. Continue studying Ch. 1–18 for Test 12 (Final Exam) in les. 170.


1. Homework Check. (During HW check, students define pH, electrolysis, nuclear mass defect, isomer, and polymer.)


Homework: Study CPD Ch. 1–18 for Test 12 (Final Exam) in

the next lesson.


Test 12 (Final Exam)

Teacher Key




4. Give Test 12 (Final Exam) over Ch. 1–18. Collect and grade tests.Note

Students will take the Final Exam. Plan to allow 20–30 minutes extra for this exam. Students should not have more than two major exams in one day.

Lessons 162 – 170 • 39

Ap

pend

ix A

Chemistry

Appendix Quizzes

Appendix A

QuizzesSuggested Grading Scale (for all Appendix Quizzes)

Number Missed Score 1 90 2 80 3 70 4 60 5 0

Appendix Quiz A Chemistry: Precision & Design

Lesson 7 pp. 17–19

QUESTIONS 1. List the four states of matter.

2. In which state of matter are particles close but free to move about?

3. Which common state of matter has the greatest kinetic energy?

4. What substances cannot be broken down into simpler substances by ordinary chemical means?

5. What is a group of two or more atoms that forms a distinct unit?

Appendix Quiz B Chemistry: Precision & Design

Lesson 10 pp. 22– 24

QUESTIONS 1. Who developed the modern atomic theory?

2. List three examples of physical properties.

3. True or False: Neither chemical nor physical changes affect the identity of a substance.

4. True or False: The digestion of food is an example of a chemical change.

5. List two of the four indications that a chemical change has occurred.

ANSWERS1. solid, liquid, gas,

plasma

2. liquid

3. gas

4. elements

5. molecule

ANSWERS1. John Dalton

2. possibilities include the following: color, odor, density, hardness, solubility, taste, state

3. false

4. true

5. any two of the following:

• formation of a gas

• formation of a precipitate

• liberation or absorption of heat, light, or some other form of energy

• distinct change in color

Appendix Quizzes A – B • A3

Appendix Quiz C Chemistry: Precision & Design


QUESTIONS 1. What subatomic particle has an electric charge equal to but

opposite of that of an electron?

2. Who developed the “plum-pudding” model of the atom?

3. According to the planetary model, electrons orbit the ? .

4. What electrically neutral particle is found in the atom?

5. Protons and neutrons are believed to be made of smaller particles called ? .

Appendix Quiz D Chemistry: Precision & Design

Lesson 22 pp. 42 – 44

QUESTIONS 1. What is the sum of the atomic masses of all the atoms in a

compound?

2. What term refers to the number of atoms in 12 g of carbon-12?

3. True or False: One mole of atoms contains 2.302 × 1065 atoms.

4. Formic acid has a molecular mass of 46 u; what is its molar mass?

5. True or False: Mass can be converted to moles by dividing by the molar mass.

Appendix Quiz E Chemistry: Precision & Design


QUESTIONS 1. True or False: The higher the temperature of a gas, the

greater the average kinetic energy of the molecules in the gas.

2. What is defined as “force per unit area”?

3. List three units used to measure pressure.

4. What does the abbreviation atm stand for?

5. What instrument is used to measure atmospheric pressure?

ANSWERS1. proton

2. J. J. Thomson

3. nucleus

4. neutron

5. quarks

ANSWERS1. molecular mass

2. Avogadro’s number

3. false

4. 46 g/mol

5. true

ANSWERS1. true

2. pressure

3. any three of the following: pascal, millimeter, Hg, torr, standard atmosphere (or atmosphere), bar

4. standard atmosphere

5. barometer

A4 • Appendix A

Appendix Quiz F Chemistry: Precision & Design

Lesson 45 pp. 77–79

QUESTIONS 1. What branch of chemistry studies energy changes in

chemical reactions?

2. What type of energy is associated with motion?

3. True or False: The portion of the universe being studied is the surroundings.

4. Internal energy is a(n) ? function.

5. What law equates internal energy to heat and work?

Appendix Quiz G Chemistry: Precision & Design

Lesson 51 pp. 88 – 89

QUESTIONS 1. The term entropy refers to the measure of what aspect of a

system?

2. What symbol is used for entropy?

3. What scientific law says that the universe’s entropy is always increasing?

4. Considering only the system, would the evaporation of water result in a positive or negative change in entropy?

5. True or False: Reactions that decrease the entropy of a system are almost always spontaneous.

Appendix Quiz H Chemistry: Precision & Design

Lesson 65 pp. 115–117

QUESTIONS 1. Give the term for a column of elements.

2. Give the term for a row of elements.

3. On which side of the periodic table are the metals found?

4. True or False: Most common chemical reactions involve the main–group elements.

5. What are the elements of group 18 called?

ANSWERS1. chemical

thermodynamics

2. kinetic energy

3. false

4. state

5. first law of thermodynamics

ANSWERS1. disorder or

randomness

2. S

3. second law of thermodynamics

4. positive

5. false

ANSWERS1. group

2. period

3. left

4. true

5. noble gases

Appendix Quizzes C – H • A5

Appendix Quiz I Chemistry: Precision & Design

Lesson 79 pp. 143 –145

QUESTIONS 1. What kind of solids have no ordered arrangement or

pattern for the particles that compose them?

2. Give the term for the simplest repeating unit in a crystal.

3. Which type of solids have definite melting points?

4. What is another name for the face-centered cubic arrangement?

5. True or False: When referring to crystal structure, the abbreviation bcc means “basic cubic crystal.”

Appendix Quiz J Chemistry: Precision & Design

Lesson 94 pp. 169 –174

QUESTIONS 1. Which halogen appears in either the preparation of most

medicines or in the actual medicine itself?

2. Name two uses for neon.

3. Halons, firefighting chemicals, are formed from which halogen?

4. True or False: Due to the unreactive nature of the noble gases, no compounds of them have ever been produced.

5. Which halogen is often used as a bleaching agent?

Appendix Quiz K Chemistry: Precision & Design

Lesson 95 pp. 176 –178

QUESTIONS 1. Give the term for the extraction of metals from their

naturally occurring materials and the preparation of them for use.

2. What was the widely used separation method mentioned in the text?

3 – 4. List two of the four general steps in the production of a useful metal from an ore.

5. What is a mixture of two or more metals that are usually melted together?

ANSWERS1. amorphous solids

2. unit cell

3. crystalline solids

4. cubic close packing

5. false

ANSWERS1. chlorine

2. any two of the following: neon signs, airport lights, or checkout scanners

3. bromine

4. false

5. chlorine

ANSWERS1. metallurgy

2. flotation

3 – 4. any two of the following:

• concentrate

• reduce

• refine

• shape

5. alloy

A6 • Appendix A

Appendix Quiz L Chemistry: Precision & Design

Lesson 97 pp. 184 –187

QUESTIONS 1. Name one of the two processes for refining steel mentioned

in the text.

2. Name the process used to remove the internal stress formed as steel cools.

3. What process can be used to make the steel both hard and tough?

4. True or False: Copper is the best electrical and heat conductor.

5. What other element combines with iron to form steel?

Appendix Quiz M Chemistry: Precision & Design

Lesson 104 pp. 203 – 206

QUESTIONS 1. What kind of solution contains all the solute possible under

equilibrium conditions at the given temperature?

2. What term refers to the total heat absorbed or released when one substance dissolves in another?

3. In what type of equilibrium are reverse processes constantly occurring at equal rates?

4. True or False: The solubilities of gases increase with decreasing temperature.

5. What will happen to the solubility of a gas at a given temperature as the partial pressure of that gas increases?

Appendix Quiz N Chemistry: Precision & Design

Lesson 131 pp. 257– 260

QUESTIONS 1. What is the equilibrium constant for the ionization of water

called?

2. Is a solution with a pH of 9 neutral, acidic, or basic?

3. The negative logarithm of hydronium ion concentration is the ? .

4. True or False: At 25°C, the sum of pH and pOH equals 14.

5. What general term refers to organic acids and bases whose color changes with the pH of the solution?

ANSWERS1. basic oxygen process or

electric arc process

2. annealing

3. case hardening

4. false

5. carbon

ANSWERS1. saturated solution

2. enthalpy (or heat) of solution

3. dynamic equilibrium

4. true

5. solubility increases

ANSWERS1. ion-product constant

of water

2. basic

3. pH

4. true

5. acid-base indicators

Appendix Quizzes I – N • A7

Appendix Quiz O Chemistry: Precision & Design

Lesson 145 pp. 287– 290

QUESTIONS 1. What two particles are contained in the nucleus?

2. Give the term for atoms of the same element that differ in their mass numbers.

3. Any unstable substance that tends to undergo nuclear decay is said to be ? .

4. Who first discovered what would later be called radioactivity?

5. What term refers to a specific type of atom described by both its atomic number and mass number?

Appendix Quiz P Chemistry: Precision & Design

Lesson 147 pp. 293 – 296

QUESTIONS 1. What two numbers are always conserved in nuclear

equations?

2–3. Give the three types of nuclear decay.

4. Which kind of radiation is widely used in the treatment of cancer?

5. Which type of radiation is formed by electromagnetic waves of very high frequency and energy?

Appendix Quiz Q Chemistry: Precision & Design

Lesson 151 pp. 303 – 306

QUESTIONS 1. Name the process in which one atom splits into two or more

smaller atoms.

2. The amount of an element that must be present at a given density in order for a nuclear reaction to be self-sustaining is the ? .

3. Name the process used to increase the percentage of a particular isotope.

4. What device does a nuclear power plant use to produce heat?

5. What part of the reactor slows neutrons down to allow for easier capture?

ANSWERS1. protons, neutrons

2. isotopes

3. radioactive

4. (Henri) Becquerel

5. nuclide

ANSWERS1. mass number, nuclear

charge (atomic number)

2–3. alpha decay, beta decay, gamma decay

4. gamma radiation

5. gamma radiation

ANSWERS1. nuclear fission

2. critical mass

3. enrichment

4. nuclear reactor

5. moderator

A8 • Appendix A

Appendix Quiz R Chemistry: Precision & Design

Lesson 157 pp. 317– 319

QUESTIONS 1. What type of covalent bond does an alkene contain?

2. What is another name for the alkane series?

3. True or False: Alkanes are considered very reactive.

4. What are organic compounds that contain only hydrogen and carbon called?

5. What suffix is used to identify an alkane?

Appendix Quiz S Chemistry: Precision & Design

Lesson 165 pp. 339 – 343

QUESTIONS 1. What is the simplest type of lipid?

2. What group of lipids includes cholesterol, bile salts, and vitamin D?

3. True or False: Saponification is a type of hydrolysis reaction.

4. Nucleic acids are polymers of ? .

5. True or False: The shape of DNA is a triple helix.

ANSWERS1. double

2. paraffin series

3. false

4. hydrocarbons

5. -ane

ANSWERS1. fatty acid

2. steroids

3. true

4. nucleotides

5. false

Appendix Quizzes O – S • A9

Ap

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ix B

Chemistry

Sample Science Project Final Grade Forms

Appendix B

Sample Grade Forms • B3

Science Project Final Grade Form

Name

Title

Problem Statement(s)

I. Delivery / Content . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 points

Consider the following: Gave effective presentation—posture, gestures, eye contact, vocal quality,

interesting Delivered presentation without relying too heavily on notes Kept presentation within the time range assigned 8th grade (4–6 min.) 10th grade (6–8 min.) 9th grade (5–7 min.) 11th grade (7–9 min.)

Evaluate the oral presentation for adequate explanation of background, problem, hypothesis, variable, results, data, and conclusion.

Comments:

Total points Section I: 20

II. Experimental Design of Project . . . . . . . . . . . . . . . . . . . . . . . . . 50 points

Consider the following: Constitutes legitimate scientific investigation (rather than a demonstration or model)

Adheres to investigation plan (creative improvements are fine)

Investigates a specific problem and offers a sound hypothesis regarding the solution

Employs controlled experiment(s) having one variable and other factors held constant

Reflects adequate level of difficulty Includes sufficient sample size and number of experiments or trials Applies accurate measurement techniques (reflected in journal) to ensure a valid

conclusion

Comments:

Total points Section II: 44


Oral Presentation Criteria

Innovative �way �to �measure �but can �lead �to �inaccuracies. �eed �to �make �sure all �microwaves give �the �same �power output.

Great �introduction! You �really did a great �job on �your delivery. V�ery �evident �you �practiced!

How �much �radiation on average do �the Kenmore, Magic Chef, General Electric, and Sharp �brands of �microwave ovens �produce �measured at 0 cm, 2.54 cm, 5.08 cm, 7.62 cm, 10. 16 cm, and 12.7 cm away �from �them? Among �those �brands, �which one �produces �the greatest amount of �radiation �measured at �those distances away �from �them?

MaryRadiant Microwaves

B4 • Appendix B

Name

III. Design of Display / Content / NotebookConsider the following concerning

the student’s exhibit board: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 points 20 Interesting and informative title Good color combination Creative display of information Straight, neat, logical arrangement Pictures or drawings that illustrate the topic / procedures; equipment / materials

displayed if possible Type size and style that is easily read Clear, accurate charts and graphs, each titled and labeled

Check the display board for clear, logical statements of the following: . . . . . . . . . . . . . . . . . . . . . . . . . . 8 points 8

Background Procedure Conclusion Problem Variable Hypothesis Results

Consider the following concerning the student’s notebook: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 points 2

All the parts are included. The student has followed directions.

Comments:

Total points Section III: 30

Points for Section I: 20 Points for Section II: + 44

Points for Section III: + 30

FINAL GRADE: 94

(counts as one test)

Approved for Science Fair: Yes!

Exhibit Criteria

Great Science P�roject Notebook! O�verall, a great �project! Thank �you �for �your diligent �work!

Mary



Name

Title






Comments:








conclusion

Comments:




How did �you �know �how �much �water �each �phone absorbed? You could �have �seen �how �much �water �the �rice absorbed. O�verall, an �interesting �experimental design.

Do �not �read �notes �verbatim. Good �lead �into �your �problem �statements. Why did �you choose �your �hypotheses?

Between Jasmine �white �rice and Jasmine �brown �rice, �which can �fix a �wet cell �phone �faster? Between Mahatma �white and Mahatma �brown? Between P�ublix �white and P�ublix �brown?

AaronRice Rescue

B6 • Appendix B

Name








Comments:


Points for Section I: 14 Points for Section II: + 42 Points for Section III: + 24

FINAL GRADE: 80 (counts as one test)

Approved for Science Fair: No

Exhibit Criteria

Missing �pictures of �experiment. Graphs �were �unclear and cluttered. An original �use of cell �phones on �board.

Aaron



Name

Title






Comments:








conclusion

Comments:




A �novel �way �to �use Mason �jars �to contain �your �environments. You �need �to �have a controlled �experiment and �have a �better �measurement �technique.

Great �explanations �for �the different �parts of �your �project. Could �be �longer �in �your �presentation. Look at �us and do �not �read �your �notes.

Will an acid decrease �the �mass, and �will a �base �increase �the �mass of �the �rock?

Samantha

D�elta Mass

B8 • Appendix B

Name








Comments:


Points for Section I: 14 Points for Section II: + 35 Points for Section III: + 24

FINAL GRADE: 73 (counts as one test)

Approved for Science Fair: No

Exhibit Criteria

Nice design of �board and �title. Make �sure �font �size �is �big �enough �to �read �from a distance. Take �time �to �make �pictures �straight and �neat. Notebook �not organized �properly.

Samantha

Documents

Chemistry - Abeka · Science Project Explanation. The various steps in the science project will be explained and illustrated in class as the students begin to work on each step. 4