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For younger learners

  • Early Years Foundation Stage

Areas on a Grid

Age 11 to 16
Challenge Level Yellow star
  • Problem

Draw some shapes on a dotty grid, and explore the relationships between the dots on the edge, the dots inside, and the area.

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Counting Cogs

Which pairs of cogs let the coloured tooth touch every tooth on the other cog? Which pairs do not let this happen? Why?

Try out the mathematically creative tasks on our new Wild Maths site

Why not get your creative juices flowing by trying out some of the tasks on our new website Wild Maths?

Creating Squares

Can you create a complete square before the computer? Play the game and see if you can find a winning strategy.

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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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