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  • Problem

This resource is part of "Exploring mathematics on dotty grids"

I wonder what maths can be done on dotty paper...
We can explore areas of different polygons on dotty grids.

Tools

Choose one

Here are some ideas to get you started.

Click on the images to find out more.

    
 

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Drawing Polygons

I wonder which polygons we can draw on dotty paper...

Drawing Squares

Take a look at the video showing squares drawn on dotty grids...

Squares from Diagonals

Take a look at the video showing squares and their diagonals...

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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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