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Happy Halving

Can you split each of the shapes below in half so that the two parts are exactly the same?

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Board Block

Take it in turns to make a triangle on the pegboard. Can you block your opponent?

Round Peg Board

Stage: 1 Challenge Level: Challenge Level:1

This circular peg board environment can be used to stimulate discussion centred on a range of mathematical topics.

To draw on the board, click on a band on the right-hand side and it will appear on the board itself. Click and drag this band onto pegs in order to make a particular shape.
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. More information on many of our other activities can be found here.
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NRICH is part of the family of activities in the Millennium Mathematics Project.