What are imperial measurements?

Before we started using metric measurements, we used imperial measurements with feet, pounds and stones.

What are metric measurements?

Discover the different uses of metric measures from tiny mm to massive km.

How can I work out the length of an object?

Learn about measuring the length of things.

How can I work out the area of a shape?

Learn how to measure the area of a square or rectangle.

How do you work out the area of triangles?

Discover how to work out the area of a triangle, by working out the area of a rectangle and then dividing it by two.

What is volume?

Find out how the volume of a 3D shape can be calculated by counting cubes.

How do you calculate volume using an equation?

Take a look at the equation you can use to calculate volume.

20 Classroom videos

We have a selection of great videos for use in the classroom