Allow your children to be secure in their knowledge of numbers with this Year 1 1 More, 1 Less within 50 Main Activity worksheet. It includes three different question styles all with pictorial representations to support children in their understanding. This resource is set out in an easy-to-follow format and is ready to use within your classroom.

Ideal for an independent learning task following your teaching input. Alternatively, this could be used in an intervention group to off support or further challenge. You could also use it as an activity in your provision areas with manipulatives for children to use to help them complete the task. A fully modelled answer sheet is provided to make marking easy for you.