These pieces of wallpaper need to be ordered from smallest to largest. Can you find a way to do it?
Can you put the numbers 1-5 in the V shape so that both 'arms' have the same total?
10 graphs of experimental data are given. Can you use a spreadsheet to find algebraic graphs which match them closely, and thus discover the formulae most likely to govern the underlying processes?
Imagine we have four bags containing a large number of 1s, 4s, 7s and 10s. What numbers can we make?
In this town, houses are built with one room for each person. There are some families of seven people living in the town. In how many different ways can they build their houses?
This group activity will encourage you to share calculation strategies and to think about which strategy might be the most efficient.
