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For younger learners

  • Early Years Foundation Stage

Adventures Into the Unknown

Adventures into the Unknown

When we meet something for the first time, we are curious to know more. These activities offer novel mathematical situations which we hope will provoke learners' sense of awe and wonder.


One Big Triangle 
Age 5 to 7
Challenge Level Yellow star

Make one big triangle so the numbers that touch on the small triangles add to 10.

Little Man 
Age 5 to 7
Challenge Level Yellow starYellow star

The Man is much smaller than us. Can you use the picture of him next to a mug to estimate his height and how much tea he drinks?

Overlaps 
Age 5 to 7
Challenge Level Yellow starYellow star

What does the overlap of these two shapes look like? Try picturing it in your head and then use some cut-out shapes to test your prediction.

If the World Were a Village 
Age 5 to 11
Challenge Level Yellow star

This activity is based on data in the book 'If the World Were a Village'. How will you represent your chosen data for maximum effect?

Possible Pieces 
Age 5 to 11
Challenge Level Yellow star

Can you create jigsaw pieces which are based on a square shape, with at least one peg and one hole?

Circular Area 
Age 7 to 11
Challenge Level Yellow star

How could you find out the area of a circle? Take a look at these ways.

Bundles of Cubes 
Age 7 to 11
Challenge Level Yellow starYellow star

Watch this animation. What do you notice? What happens when you try more or fewer cubes in a bundle?

Triangle Transformation 
Age 7 to 14
Challenge Level Yellow star

Start with a triangle. Can you cut it up to make a rectangle?

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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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