Problem solving

Fun activities, adding and ordering decimals.

How many different ways can four squares be chosen that add up to 34. There are lots of them!

Adding three amounts and finding change from £10

Mini addition investigations. I especially like the one on page 3.

A quick look at what is expected in year 5 with addition and subtraction.

A look at some of the written methods of addition that children will come across, resulting in the standard written method.

The Programme of Study for Addition and Subtraction in Year 5.