A video to show you how we teach addition of two 2digit numbers where the ones total 10 or more.
Welcome to ‘Maths with Mrs Mason’. This video explains how to make a number line to 30. It also teaches the strategies of ‘counting on’ and ‘counting back‘ with a number line. These strategies are used by the children when completing addition and subtraction sums.
A video to show you how to subtract two two-digit numbers where exchanging is not required.
A video to show you how to subtract two two-digit numbers where exchanging is required. This means we are going to exchange 1 ten for 10 ones.
A short video showing you how we teach addition in Year 2.