Activities in this teaching pack include a set of differentiated worksheets to complete and record calculations when subtracting single digit numbers within ten for core and extension ability levels and when finding one less than numbers to ten for support ability levels.

The interactive presentation gets the children to explore and record sets of matching subtraction calculations that can make different sums to ten.

This lesson is part of a maths scheme of work to get the children to model and illustrate how to subtract pairs of single digit numbers within ten using concrete equipment and diagrams to support the subtraction calculations. There are teaching activities for shared learning, differentiated worksheets to support independent learning and interactive presentations to introduce concepts and key skills.