A ball Animation Play

A bicycle wheel Animation Play

A fake force gauge Animation Play

A free-falling ball Animation Play

A hammer throw Animation Play

A line of symmetry and a rotation through 90° Animation Play

A moving ray Animation Play

A parachute Animation Play

A parachute jump Animation Play

A rod Simulation Play

A ruler Animation Play

A yo-yo Animation Play

Accelerating motion Whiteboard presentation Play

Accelerating motion Class activity Play

Accelerating motion Class activity Play

Accelerating motion Whiteboard presentation Play

Air drag Whiteboard presentation Play

Air resistance Whiteboard presentation Play

Air resistance Class activity Play

Alternating current Animation Play

Alternating current Student activity Play

Alternating current Slideshow Play

An angle as a rotation Whiteboard exercise Play

An angle as a rotation Student activity Play

An application Student activity Play