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E:\Working\Brother_Education\Preparatory_Stage_Maths-3_(11-09-2024)\Open_Files\Chap_06
\ 02-Nov-2023 Sonia Suyal Proof-1 Reader’s Sign _______________________ Date __________
Learning by Doing
Objective: To make fraction chart.
Materials required: A set of four rectangular strips of paper of equal
size, crayons, a pencil, a sheet of paper and a glue.
Procedure:
Divide the class into groups of four students.
Each group starts the activity with a set of four rectangular strips of paper.
One student will fold the first strip from middle to divide it into 2 equal parts.
Then he/she will unfold and 1
shade 1 part. The shaded part 2
1
is one-half ( ) of the whole.
2
Next, the second student will take another strip of paper and fold it from the middle
twice to obtain 4 equal parts.
After unfolding the strip, he/she 1
will shade one part. The shaded 4
1
part is one-fourth ( ) of the whole.
4
Now, the third student will take 1
the third strip of paper and fold 3
it into three equal parts. The teacher can assist to fold the strip into 3 equal parts.
Then he/ she will unfold the strip and shade one part of it. The shaded part is one-
1
third ( ) of the whole.
3
The fourth student will keep Fraction Chart
the strip as it is and paste it on 1 Whole
a plane sheet of paper. 1
Just below it, other students 1 2
also paste their strips in order 1 3
as shown here. 4
Your fraction chart is ready!
activity
1 1
Draw 12 buttons in your notebook. Colour of it red and of it blue. Now,
4
1 2
colour of the remaining buttons yellow. How many are left without colour.
3
110 Mathematics-3
