Last updated 17 December 2012, created 06 July 2012, viewed 511
Using 1cm dotty paper, poupils are asked to doodle at design in a quarter of a square. This design is then traced and rotated into each other quarter. Finally, the whole thing is rotated around. When coloured, it makes a very beautiful and weird looking tesselation!
Excellent for looking at rotations, symmetry, shape, angles etc etc etc