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\ 11-Sep-2024 Bharat arora Proof-5 Reader’s Sign _______________________ Date __________

Learning by Doing

Objective: Understanding the numbers up to 50.
Materials Required: Matchsticks and rubber bands

Procedure:

Š The teacher divides the class into 4 groups.
Š Distribute 20 matchsticks and 2 rubber bands to each group.

Š Ask each group to make 2 bundles of 10 matchsticks.

Š Collect the bundles from the groups.

Š Call one group. Give them the bundles of tens and some loose matchsticks.
Š Ask them to make two numbers say, 26 and 27.

Š Check how they work.

Š You can also ask them to compare the two numbers.

Š Repeat the activity with other groups with different numbers.

Brain Sizzlers

1. I am a 2-digit number. My ones place has the greatest tens Ones
digit. My tens digit is 5 less than the ones digit. Who am I?

2. I am a 2-digit number. The number of fingers in your one tens Ones
hand gives my ones digit. The number of eyes that you
have gives my tens digit. Who am I?

Mental Maths
Write the number names by unscrambling the letters.

1. OFRYT-OFUR _________ 2. NLEVEE _________

3. WTETNY-WOT _________ 4. TWNEYT-VEIF _________

5. OFYRT-EON _________ 6. TROFY-NIEN _________

7. HIRTYT-ESEVN _________ 8. ISTXNEE _________
9. YTTEWN-ISX _________ 10. FYTOR-GEHIT _________

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