L.O I can find a difference between two quantities
Discuss concept of difference/more than/less than. Go through PowerPoint modelling activities.
Main Activity: Purple/blue: Find difference between groups up to 10 and use number squares to write number sentences in books. Green: Find difference between groups up to 8 and use number squares to write number sentences in books.
Red/yellow: Find difference between groups up to 5 and fill in number sentences.