Calculating the gradient of a line Animation Play

Calculation of the magnitudes of the component forces Student activity Play

Calculation of the magniudes of the component forces Whiteboard exercise Play

Centripetal acceleration Student activity Play

Changing a wheel Animation Play

Changing shape Slideshow Play

Charging by contact Whiteboard exercise Play

Charging by contact Student activity Play

Circular, spherical and plane waves Whiteboard exercise Play

Circular, spherical and plane waves Student activity Play

Component forces Animation Play

Contact forces and non-contact forces Whiteboard exercise Play

Contact forces and non-contact forces Student activity Play

Decomposition of vectors Whiteboard exercise Play

Decomposition of vectors Student activity Play

Degree measure Whiteboard exercise Play

Describing the route of the ant Student activity Play

Differences between diffusion and osmosis Animation Play

Different magnitudes of forces Animation Play

Diffraction Student activity Play

Diffraction Slideshow Play

Diffusion and osmosis – passive transport Student activity Play

Direction of a sailing ship Animation Play

Direction of spontaneous reaction Animation Play

Directions of vectors Whiteboard exercise Play