Strike it Out game for an adult and child. Can you stop your partner from being able to go?
Can you put the numbers 1-5 in the V shape so that both 'arms' have the same total?
Can you make square numbers by adding two prime numbers together?
I added together some of my neighbours' house numbers. Can you explain the patterns I noticed?
An investigation involving adding and subtracting sets of consecutive numbers. Lots to find out, lots to explore.