Jennifer Piggott and Charlie Gilderdale describe a free interactive circular geoboard environment that can lead learners to pose mathematical questions.
Make a flower design using the same shape made out of different sizes of paper.
Have a go at making a few of these shapes from paper in different sizes. What patterns can you create?
What do these two triangles have in common? How are they related?
A very mathematical light - what can you see?
This practical problem challenges you to create shapes and patterns with two different types of triangle. You could even try overlapping them.
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?