Page 68 - Math Genius C2

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\ 26-Sep-2025 Bharat Arora Proof-10 Reader’s Sign _______________________ Date __________

Gamified Learning Experiential Learning

Objective: To boost the understanding of subtraction of 2-digit numbers with

regrouping.

Materials Required: Two dice, pen/pencil, eraser and notebook.

Procedure:

Š Divide the class into pairs.

Š Each student in a pair will
roll a pair of dice and note

down the number of dots
(consider as digits) facing

up.

Š He/she will form the
greatest 2-digit number

from those digits and write
it in the first box of the table given below.

Š He/she will form the smallest 2-digit number from those digits and write it
in the second box.

Š He/she will find out the difference of these numbers and write it in the last

column of the table.

Š Then, the student will get the answer verified by his/her partner. If the answer
is correct, the player wins 1 point. If the answer is incorrect, the player loses

the point.
Š The player that gets more points is the winner.

S.No. Greatest Number Smallest Number Difference
1.

2.
3.

4.

66 Mathematics-2