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Logic Block Collections

Age 5 to 7
Challenge Level Yellow star
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Rukhsh from Jumeirah Primary School wrote to tell us:

With the yellow hexagon and the yellow circle you can have all the yellow shapes.

I'd agree! How about the red triangles? What could have gone with them instead of the other triangles?


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Tangrams

Can you make five differently sized squares from the interactive tangram pieces?

Three Squares

What is the greatest number of squares you can make by overlapping three squares?

Chain of Changes

Arrange the shapes in a line so that you change either colour or shape in the next piece along. Can you find several ways to start with a blue triangle and end with a red circle?

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The NRICH Project aims to enrich the mathematical experiences of all learners. To support this aim, members of the NRICH team work in a wide range of capacities, including providing professional development for teachers wishing to embed rich mathematical tasks into everyday classroom practice.

NRICH is part of the family of activities in the Millennium Mathematics Project.

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