Find out about different types of forces.
Learn about gravity.
Find out what pressure is.
Learn how forces work.
Learn how to show the difference between force and pressure.
Learn about water pressure.
Learn how to find the weight of a floating object.
Find out about magnetism.
Learn how to make a magnetic compass.
Find out how to show pressure exists in liquids with this step-by-step demonstration.
We have a selection of great videos for use in the classroom