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Number and algebra

  • The Number System and Place Value
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Probability and statistics

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Working mathematically

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Advanced mathematics

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For younger learners

  • Early Years Foundation Stage

Open Spaces

Open Spaces

In this feature, we have chosen some resources from the Open Spaces pathway on wild.maths.org.

Here are some starting points for mathematical investigation.  What can you discover?

Here's how you can send your solutions to these problems.


Circles, Circles 
Age 5 to 11
Challenge Level Yellow star

Here are some arrangements of circles. How many circles would I need to make the next size up for each? Can you create your own arrangement and investigate the number of circles it needs?

Build it Up 
Age 7 to 11
Challenge Level Yellow star

Can you find all the ways to get 15 at the top of this triangle of numbers?

Spirals, Spirals 
Age 7 to 11
Challenge Level Yellow star

Here are two kinds of spirals for you to explore. What do you notice?

Move Those Halves 
Age 7 to 11
Challenge Level Yellow starYellow star

For this task, you'll need an A4 sheet and two A5 transparent sheets. Decide on a way of arranging the A5 sheets on top of the A4 sheet and explore ...

Roll over the Dice 
Age 7 to 11
Challenge Level Yellow starYellow star

Watch this video to see how to roll the dice. Now it's your turn! What do you notice about the dice numbers you have recorded?

Related

  • Street Sequences
  • Triangle Shapes
  • Train Carriages
  • Plants
  • Sweets in a Box
  • Tiling
  • Follow the Numbers
  • Consecutive Numbers

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Digging Into Geometry

Dig deeply into geometrical ideas by having a go at the tasks in this Primary student feature.

More Playing with Numbers Upper Primary

More resources to support understanding multiplication and division through playing with numbers

Playing with Dice

We're starting the school year with some of our favourite dice activities.

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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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