# Shape and symmetry: To identify right angles

In this lesson, you will recap on the names of different types of angles. We will be looking specifically at right angles today and exploring where they can be found. We will learn what makes an angle a right angle. We will make right angle checkers to help us investigate. We will also be making predictions about the number of right angles in a variety of different shapes.

# Video

Click on the play button to start the video. If your teacher asks you to pause the video and look at the worksheet you should:

- Click "Close Video"
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# Worksheet

These slides will take you through some tasks for the lesson. If you need to re-play the video, click the ‘Resume Video’ icon. If you are asked to add answers to the slides, first download or print out the worksheet. Once you have finished all the tasks, click ‘Next’ below.

# Lesson summary: Shape and symmetry: To identify right angles

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## Time to move!

Did you know that exercise helps your concentration and ability to learn?

For 5 mins...

Move around:

Climb stairs

On the spot:

Chair yoga