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For younger learners

  • Early Years Foundation Stage

Being Curious - Primary Geometry

Colouring Triangles

Age 5 to 7
Challenge Level Yellow starYellow star

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

Chain of Changes

Age 5 to 7
Challenge Level Yellow starYellow star

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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