🎯 WALT: We Are Learning To

Add and subtract numbers within 20 using different strategies

Success Criteria:

✓ I can count on and back to add and subtract
✓ I can use pictures and number lines to help me
✓ I can solve simple word problems

📊 Part 1: Addition Problems

Start at 8 and count on 3 more

7 + 2 = ?

6 + 4 = ____

5 + ____ = 12

➖ Part 2: Subtraction Problems

Start at 15 and count back 3

9 - 4 = ?

14 - 6 = ____

18 - ____ = 11

🌟 Challenge Section (Extension)

Show your working step by step

4, 6, 8, ____, ____, ____

📝 Teacher Answer Key

Part 1: 1. 11 2. 9 3. 10 stickers 4. 7

Part 2: 5. 12 6. 5 7. 8 birds 8. 7

Challenge: 9. 10 balloons (8+7=15, 15-5=10) 10. 10, 12, 14

Differentiation Notes:

• Support: Provide physical counters, number lines 0-20
• Extension: Encourage mental strategies, try problems beyond 20
• Dyslexia Support: Read problems aloud, use coloured overlays