Challenge pupils' thinking and develop understanding of problem solving using known facts with this Year 1 Fact Families - Addition Facts Reasoning and Problem Solving resource.

With six questions, complete with answers for immediate feedback, this resource is ideal for use in class or at home. Using a variety of representations, this resource is designed to give pupils the chance to apply what they have learned about addition and subtraction to 20, ultimately deepening their understanding and building confidence.

This resource is differentiated to three levels of challenge to meet the needs of your class and to save you time.