Compose tangram images | Maths | Quizalize & Oak National Academy

Starter quiz

How many hats are there?
- 6
- 7 ✓
- 8
How many hats are there now?
- 7
- 8
- 9
- 10 ✓
True or false, this pattern block has been rotated.
- True ✓
- False
- I am not sure
Which image shows that the pattern block has been rotated?
- A
- B
- C ✓
Which pattern blocks can we use to fill this shape?
What would I need to do to this purple block to fill the shape?
- Rotate it in its place.
- Move it into place.
- Rotate it and move it into place. ✓

What is this called?
- a tangram ✓
- a block
- a piece
Which tangram piece is labelled?
- small triangle
- medium triangle
- large triangle ✓
- square
Which tangram piece is labelled?
- small triangle ✓
- medium triangle
- large triangle
- square
True or false, one large triangle is the same size as one medium triangle and one small triangle.
- True
- False ✓
- I am not sure
True or false, one large triangle is the same size as two medium triangles.
- True ✓
- False
- I am not sure
Who has copied the picture correctly?
- Jun
- Lucas
- Sam ✓

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Children might not notice that the two small and two large triangles are the same size.

Lay the tangram pieces on top of each other to physically explore and compare the size of each piece.