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E:\Working\Brother_Education\Preparatory_Stage_Maths-4\Open_Files\Chap-01
\\October 31, 2023 3:30 PM Bharat Arora Proof-3 Reader _________________________ Date: ___________________74
Learning by Doing
Objective: To reinforce the concept of forming 5-digit numbers and
their comparisons.
Materials required: Number cards of digits 0 to 9 digits and a
notebook.
Procedure:
Divide the class into teams of 4-5 students.
Spread some set of well-shuffled number cards upside down on the table.
0 1 2 3 4 5 6 7 8 9
zero one two three four five six seven eight nine
Any two teams (team A and team B) will be called at a time.
The members of team A will step forward and pick any five cards.
The teacher will ask them to form five numbers that are less than 60,000 using
those number cards.
The teacher will ask a set of questions, based on numbers formed, with team B.
For example,
— What are the smallest and greatest numbers?
— Arrange the numbers in ascending or descending order, etc.
Now, it is the turn of team B to pick any five number cards to form the five
numbers that are less than 60,000 and the teacher will ask similar questions
to team A.
The team will be awarded a point for each correct answer.
The team which scores the most points will be declared as the winner.
The activity shall continue with other teams also.
30 Mathematics-4
