2D Shapes Carroll Diagrams

This resource develops understanding of sorting 2D shapes on a Carroll diagram using two varying properties as criteria.

Four levels of difficulty cover identifying and naming 2D shapes in different colours, sizes and orientations. Levels 3 and 4 develop understanding of the properties of regular and irregular 2D shapes, and right angles.

N.B. Squares are classed as rectangles in this game because squares are rectangles with four equal sides.