A regular polygon has all sides equal and all angles equal.

An irregular polygon does not have all sides equal and does not have all angles equal.

Use knowledge of shape properties to sketch and identify shapes

Maths

In this unit pupils will use knowledge of shape properties to draw, sketch and identify shapes  In the future unit pupils will explain how to calculate the area of a parallelogram and a triangle and describe the relationship between scale factors and side lengths of two shapesThey will describe positions in all four quadrants drawing and translating simple shapes and reflecting them in the axes

In the prior unit pupils compared the size of angles with a clear visual difference and use the terms acute obtuse and reflex when describing the size of angles or amount of rotation with relation to right angles using a unit called degrees In this unit pupils will use knowledge of shape properties to draw, sketch and identify shapes

Draw, compose and decompose shapes

Match the number of sides to the shape name.

Match the quadrilateral to the correct name. 

Tick all of the statements that are true of this trapezium.

Tick all of the statements that are true of this shape.

Is this a 2D shape? Select the best answer and reason.

Select all of the statements that are true of regular polygons. 

This lesson will soon be taken down.

Use knowledge of shape properties to sketch and identify shapes

Lesson outcome