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How Tall?

Age 5 to 11
Challenge Level Yellow star
Primary curriculum
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Could you use any other objects to help you?

Can you estimate how tall the tree is?

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All Change

There are three versions of this challenge. The idea is to change the colour of all the spots on the grid. Can you do it in fewer throws of the dice?

What's in a Name?

Here's a very elementary code that requires young children to read a table, and look for similarities and differences.

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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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