1. A video explaining what perimeter is using real life context.
Geometric Reasoning
A video explaining what perimeter is using real life context.

2. On a Surface, this clip can only be accessed via home.espresso.co.uk
Geometric Reasoning
First, Get the skill: a video showing how to work out the perimeter of a shape.
On a Surface, this clip can only be accessed via home.espresso.co.uk

3. Now take the Challenges, and then attempt the Brainteaser.
Geometric Reasoning
Now take the Challenges, and then attempt the Brainteaser.

4. Geometric Reasoning
Follow the hyperlink to the factfile to find out more about what perimeter is.

5. Watch the video. Take the quizzes. Have a go at the activity.
Geometric Reasoning
Watch the video. Take the quizzes. Have a go at the activity.

6. Snip and save an image of your answers.
Geometric Reasoning
Follow the hyperlink to practise working out missing lengths of shapes.
Snip and save an image of your answers.