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Investigate the number of faces you can see when you arrange three cubes in different ways.

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Let's Investigate Triangles

Vincent and Tara are making triangles with the class construction set. They have a pile of strips of different lengths. How many different triangles can they make?

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Colouring Triangles

Explore ways of colouring this set of triangles. Can you make symmetrical patterns?

Chain of Changes

Stage: 1 Challenge Level: Challenge Level:2 Challenge Level:2

Are you going to change the colour or the shape first?
Which shape could you use next?
Can you find another way of doing it?