A microscopic view Animation Play

Addition and subtraction of parallel vectors Student activity Play

Addition of parallel vectors Whiteboard exercise Play

Billiard ball collisions and the velocity vectors Student activity Play

Composition of translations Whiteboard exercise Play

Composition of translations Student activity Play

Demonstration or proof? Student activity Play

Demonstration or proof? Animation Play

Dispersion forces (London forces) Student activity Play

Drawing a scalar multiple Animation Play

Drawing velocity vectors Whiteboard exercise Play

Five billiard balls collisions Whiteboard exercise Play

Forces Student activity Play

Gas particles can move freely in space Animation Play

Getting an object to move Illustration Play

How dispersion forces work Animation Play

How forces affect objects Student activity Play

Liquid-vapour equilibrium Student activity Play

Locomotion in annelids Animation Play

Moving rectangle in a graphic calculator Animation Play

Moving shape horizontally and vertically in a graphic calculator Simulation Play

Moving shapes in a graphic calculator Whiteboard exercise Play

Moving shapes in graphic calculators Student activity Play

Pushes and pulls Whiteboard exercise Play

Relative velocity vectors Whiteboard exercise Play