Math Rebus

Innovative practice in teaching learning process of Mathematics

Focus on 21st Century skills

21st Century Student Outcomes

1. the development of core academic subject.

2. knowledge and understanding among all students.

3. think critically and communicate.

21st Century Student Learning and Innovation Skills

• Creativity and Innovation• Critical Thinking and Problem Solving• Communication and Collaboration

2 1st C E N T U R Y S U P P O R T S Y S T E M S

An innovative support system must be created to help students to master over the multi-dimensional abilities that will be required of them.

Observations on NCF-2005

In its guiding principles :1. connecting knowledge to real life from outside the

school 2. ensuring that learning is shifted away from rote

methods 3. enriching the curriculum to provide for overall

development of children rather than remain textbook centric

• .

Observations on NCF-2005

In the chapter of learning and knowledge1. The development of understanding and of

competencies is also possible only through repeated opportunities to use the competencies in different situation and in a variety of ways.

2. Teachers to plan for children's development and the gradual and cumulative deepening of abilities, competencies and concepts.

3. Teaching should aim at enhancing children’s natural desire and strategies to learn.

Andhra Pradesh basing on the guiding principles of NCF-2005 and RTE-2009, APSCF-2011

Set the Standards as

• 1.conceptual understanding• 2.Reasoning• 3.Communication• 4.Connections• 5.Representation

Need of the hour

• In teaching mathematics we have to give space for estimation, approximation, decision making, Analygation, connection communication and visualization

• we have to assess them also.

In this context

To cater the needs of 21st century skills of mathematics

The suggested activity is

Math Rebus

What is Rebus?

• A Rebus is a method that uses pictures to represent words or parts of words.           

       Rebus, which Latin expression signifies 

"not by words but by things”

What is Math Rebus?

• Math rebus is a method to improve the math nature and math communication among the students.

• It is an example for assessment as learning

How can we use math rebus?

• It can be used as brain storming• It can be used as concept builder• It can be used as competency improver• It can be used as assessment tool

Construction steps involved in making a math rebus

Desired competen

cy

Known Pictures

Knownsituation

Level of thinking

Proper

instructions

Level / class

Rebus can be made on Computer, and also

onblack board

On black board

Blend board

Modal Math Rebus

After teaching Ascending and descending conceptThis rebus has to be exhibited to the student

Student Observe the slide and identify the mathematics in it(Appreciating Maths)

Student visualize the concept of order and give the answer

Deriving various rebuses for a specific concept

Targeted concept

substraction

Can he Purchase? Explain

Constructing a Math Rebus

మాదిరి రిబస్

• ఆశించిన ఫలితముః- విద్యా�రు� లలోస్థా� నవిలువలు గురి�ంపజేయుట తద్యా!రా సమశ్యా�స్థాధన

• స్థా� యి/తరగతిః- ౩వ తరగతి• చిత్రా* లుః- బుట్టలు/బంతులు• సందరా-లుః- బంతి బుట్టలో పడుట• సన్ని0వేశముః- వేరు వేరు సందరా-లలో ఒకేబంతి

వేరు వేరు విలువలు చెప్పు7ట• సూచన/ప్రశ0ః- విలువ కనుగొనుట

మాథ్రెబస్ తయరిలోపాటించవలసినసూచనలు

• రిబస్ లోన్ని గురి�ంప చేసిన సన్ని0వేశం లోన్నిభావన ముందుగాపూరి�గా బొధించిఉండాలి

• రిబస్ తయారిలోఉపయోగించిన చిత్రా* లు మంచి రంగులతో ఆకర్షణీయంగా గీయాలి

• సందరా-లలో చిత్రా* లయొక్క కదలికను తెలియచేసే అవసరం వచిRనప్పు7డు వాటి దిశను సూచించే రేఖలను గీయాలి

• రిబస్ లో ఇచిRన సూచన/ ప్రశ0 ఆశించిన ఫలిత్రాన్ని0 స్థాధించేదిగా ఉండాలి

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Think on it’s utility

Observation on this practice

• Students nature towards the mathematics has turned positively

• Students appreciation of mathematics has increased• The problem solving skill of students enormously

increased• The visualization of students has increased • Maths phobia students are also responding positively

Give this advantage to our children

What order do you observe?