# Geometry

The planet of Polygonia is full of games requiring knowledge of geometry. Help Emile recognise shapes, learn about angles, split objects down their lines of symmetry and feed crocodiles perpendicular and parallel games.

### Year 3 Statutory requirements (following the UK National Curriculum):

**Pupils should be taught to:**

Draw 2-D shapes and make 3-D shapes using modelling materials; recognise 3-D shapes in different orientations and describe them, recognise angles as a property of shape or a description of a turn

Identify right angles, recognise that two right angles make a half-turn, three make three-quarters of a turn and four a complete turn; identify whether angles are greater than or less than a right angle

Identify horizontal and vertical lines and pairs of perpendicular and parallel lines.

### Year 4 Statutory requirements (following the UK National Curriculum):

**Pupils should be taught to:**

Compare and classify geometric shapes including quadrilaterals and triangles, based on their properties and sizes

Identify acute and obtuse angles and compare and order angles up to two right angles by size

Identify lines of symmetry in 2-D shapes presented in different orientations

Complete a simple symmetric figure with respect to a specific line of symmetry.