A sample of three letters Whiteboard exercise Play

An application of the vocabulary of probability Whiteboard presentation Play

An application of the vocabulary of probability Class activity Play

Antiperistalsis Slideshow Play

Basketball players Animation Play

Data planning and collecting Class activity Play

Data planning and collecting Whiteboard presentation Play

Diffusion cloud chamber Illustration Play

Digital encoding of analogue signals Whiteboard exercise Play

Digital encoding of analogue signals Student activity Play

Digital encoding of sound Student activity Play

Digital recording of sound Student activity Play

Digital recording standards Animation Play

Digital signal and disturbances Whiteboard exercise Play

Digital signal and disturbances Student activity Play

Digital technology Animation Play

Drawing sweets Whiteboard exercise Play

Fermentation chamber in the large intestine Student activity Play

Fermentation chamber in the large intestine Slideshow Play

Fermentation chamber in the large intestine Whiteboard exercise Play

Fermentation chamber in the large intestine Whiteboard exercise Play

Fermentation chamber that precedes the stomach Whiteboard exercise Play

Fermentation chamber that precedes the stomach Student activity Play

How analogue signals are encoded digitally Animation Play

Injection and vaporisation of the sample Animation Play