🧪 Lab 3 of 4 · Maths Magical Lab Basic 2 · Class 6–7
Part 3 — Geometry and Measurement
Part 2 — Algebra
Activities 12–18
- 12. Add the Odd Numbers
- 13. Terms First
- 14. Minus Before a Bracket
- 15. Matchstick Rule
- 16. Like Terms Together
- 17. Keep the Balance
- 18. Shares in a Bracket
Activities 19–28
- 19. Read the Right Scale
- 20. Crossing Lines
- 21. Parallel Lines Keep Angles
- 22. Angles of a Triangle
- 23. Can the Sticks Meet?
- 24. Same Shape, Same Size?
- 25. Half a Rectangle
- 26. Turn Until It Matches
- 27. Equal from Both Ends
- 28. Tangram Areas