In this feature, we invite you to explore mathematical ideas on dotty grids. We've offered you a few starting points which we hope will stimulate your curiosity and lead you to pose and solve interesting mathematical questions of your own.

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### Exploring Coordinates and Vectors

I wonder what we can find out when using coordinates and vectors on dotty grids...

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### Exploring Area

I wonder what we can find out about the areas of polygons drawn on dotty grids...

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### Angles, polygons and Geometrical Proof - Stage 3

Working on these problems will help you develop a better understanding of angles, polygons and proof.

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### Perimeter, Area and Volume - Stage 3

Working on these problems will help you develop a better understanding of perimeter, area and volume.

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### Conjecturing and generalising - Secondary Students

Work on these problems to improve your conjecturing and generalising skills.