Find out how how forces, like pushes and pulls, move objects.
Find out about friction, a force between two surfaces that are sliding across each other.
Find out how air resistance affects falling objects and how water resistance affects the speed of things travelling in water.
What does gravity do? Who was Sir Isaac Newton? How is gravity different on the moon?
Learn about the north and south poles of magnets and how we use magnets in everyday life.
Learn more about magnets and which metals are attracted to them.
Find out why some objects float and others sink in this introduction to buoyancy.
We have a selection of great videos for use in the classroom