Various solids are lowered into a beaker of water. How does the
water level rise in each case?
What 3D shapes occur in nature. How efficiently can you pack these shapes together?
This task depends on groups working collaboratively, discussing and
reasoning to agree a final product.
In this article, we look at solids constructed using symmetries of
This task develops spatial reasoning skills. By framing and asking
questions a member of the team has to find out what mathematical
object they have chosen.
Interior angles can help us to work out which polygons will tessellate. Can we use similar ideas to predict which polygons combine to create semi-regular solids?
A task which depends on members of the group working
collaboratively to reach a single goal.