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  • Early Years Foundation Stage

Seeing Parallelograms

Age 7 to 11
Challenge Level Yellow star
Primary curriculum
  • Problem
  • Getting Started
  • Student Solutions
  • Teachers' Resources

This game is part of a set of three. We recommend you play this version after having a go at Seeing Squares and before having a go at Seeing Rhombuses.

The Teachers' Resources for Seeing Squares contain all our suggestions for how these games and interactivities might be used in the classroom.

Please be aware that in Seeing Parallelograms, Player 1 can always win in just four moves!
You may want to challenge learners to explain why Player 2 cannot stop Player 1 from winning.

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Bracelets

Investigate the different shaped bracelets you could make from 18 different spherical beads. How do they compare if you use 24 beads?

Cut and Make

Cut a square of paper into three pieces as shown. Now,can you use the 3 pieces to make a large triangle, a parallelogram and the square again?

Is a Square a Rectangle?

How many rectangles can you find in this shape? Which ones are differently sized and which are 'similar'?

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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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