TLF ID M021834
This lesson explores different shapes that can be formed by cutting a trapezium in two with one straight line. Students are challenged to classify and name the shapes that are made, and justify their classifications based on the definitions and properties of shapes. The lesson is outlined in detail including curriculum links, vocabulary, materials needed, discussion points and student resources such as templates for cutting. This lesson is part of the reSolve: Maths by Inquiry program.