The complex structure of matter Animation Play

The consequences of the hygroscopic properties of sulphuric(VI) acid Slideshow Play

The definition, notation and a very simple case Student activity Play

The derivative of a simple composite function Whiteboard exercise Play

The derivatives of simple monomials Whiteboard exercise Play

The double helix of DNA Student activity Play

The effect of solvent type on the dissolution of substances Animation Play

The effect of surface area on reaction rate Student activity Play

The efficiency of simple machines Student activity Play

The efficiency of simple machines Whiteboard exercise Play

The equation for aerobic respiration Student activity Play

The excreted products Whiteboard exercise Play

The history of sugar production Slideshow Play

The inner structure of the atom Student activity Play

The integral for some simple functions Animation Play

The lever as a simple machine Slideshow Play

The mass of a mole Animation Play

The melting points of simple molecular solids Animation Play

The rate of heterogeneous reactions Animation Play

The role of yeast in bread- and cake-making Student activity Play

The sense of taste Student activity Play

The structure of sucrose Animation Play

The taste buds Slideshow Play

The winners of the prizes Whiteboard exercise Play

Time measures Student activity Play