This worksheet teaches students to name and compare angles by comparing them with a right angle, from acute to reflex and revolution, using shapes, clocks and turns. The worksheet is split into warm-up questions, standard questions and then extension questions to test you.
The concepts it covers:
- A right angle is a square corner, like the corner of a book. It is a quarter turn.
- Acute: smaller than a right angle. Obtuse: bigger than a right angle but smaller than a straight angle.
- Straight angle: a half turn (2 right angles). Revolution: a full turn (4 right angles).
- Reflex: bigger than a straight angle but smaller than a revolution.
What your child will practise:
- Naming angles by comparing them with a right angle.
- Ordering angles from smallest to largest.
- Finding angles between clock hands at o'clock times.
- Describing turns using right angles.
- Classifying the angles inside shapes.
Every section opens with a worked example, and the download includes a full answer key with step-by-step solutions and teaching notes on the mistakes students most commonly make.
.webp)
.webp)
%20(1).webp)
