Classifying Angles

By the end of this unit, children will be able to:

1. classify angles using knowledge of right angles from the previous step;
2. recap and progress from classifying angles as acute or obtuse to include reflex angles;
3. classify angles by sight, including within geometric figures.

Curriculum Alignment: Year 5 Geometry: Properties of shapes

• Know angles are measured in degrees: estimate and compare acute, obtuse and reflex angles.