Absolute value of the argument of a function Animation Play

Absolute values of entropy Student activity Play

Absolute values of entropy Whiteboard exercise Play

Accurately determining an unknown molarity of acid/base by titration Student activity Play

Accurately determining an unknown molarity of acid/base by titration Whiteboard exercise Play

Acid dissociation constant and pH (1) Student activity Play

Acid dissociation constant and pH (2) Whiteboard exercise Play

Acid dissociation constant and pH (2) Student activity Play

Acid dissociation constant for lactic acid Animation Play

Analysing the function Animation Play

Approximate values of the cosine function Simulation Play

Arithmetic mean – the 'true' value of the data Whiteboard exercise Play

Arithmetic mean – the 'true' value of the data Student activity Play

Atomic spectrum of hydrogen Student activity Play

Average Animation Play

Balls in the boxes Whiteboard exercise Play

Base dissociation constant Kb (1) Student activity Play

Big numbers Student activity Play

Bigger or smaller Animation Play

Bigger or smaller Whiteboard exercise Play

Bigger or smaller Student activity Play

Bigger or smaller Slideshow Play

Blood glucose levels (in mg/dl) for 30 runners Whiteboard exercise Play

Bohr's atomic model Student activity Play

Bohr's theory of hydrogen atom Animation Play