This collection of STEM resources is based on number related topics. Resources are listed in order of stage.
problem
1 out of 3
Tray Bake
Age
11 to 14
Challenge level
1 out of 3
My recipe is for 12 cakes - how do I change it if I want to make a different number of cakes?
problem
1 out of 3
The Genes of Gilgamesh
Age
14 to 16
Challenge level
1 out of 3
Can you work out the parentage of the ancient hero Gilgamesh?
problem
1 out of 3
Mystery Procedure
Age
14 to 16
Challenge level
1 out of 3
Can you work out what this procedure is doing?