Support understanding of how to find the perimeter of shapes by using this resource.

This Year 5 Calculate Perimeter of Rectilinear Shapes Reasoning and Problem Solving worksheet builds on prior learning. The worksheet requires pupils to find possibilities of missing lengths with a given perimeter and explain common misconceptions. All answers are also included so that marking is as easy as possible!

A varied fluency and fluency matrix resource are also available for this small step.