pptx, 371.41 KB
pptx, 371.41 KB
pptx, 697.19 KB
pptx, 697.19 KB
An investigation for pupils about the classic Four Colour Theorem.

Some background and examples, then a chance for them to have a go at.
Makes a change from the usual end-of-term colouring!
Creative Commons "Sharealike"

Reviews

5

Something went wrong, please try again later.

physics1976

a year ago
5

Excellent resource and PowerPoint, thank you.

angelheart452

3 years ago
5

This is great, thanks

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