Calculating the nth term of a sequence Student activity Play

Calculating the pH of ethanoic acid/sodium ethanoate buffer Animation Play

Calculations involving Kp Student activity Play

Calculations involving the equilibrium constant Whiteboard exercise Play

Caterpillar's walk Animation Play

Characteristics of the genetic code Slideshow Play

Charles's law Whiteboard exercise Play

Charles's law Student activity Play

Charles's law – experimental observations Animation Play

Charles's law – mathematical and graphical interpretation Animation Play

Chemical equilibrium Student activity Play

Chemical equilibrium and equilibrium constant Whiteboard presentation Play

Chemical equilibrium and equilibrium constant Class activity Play

Coins Whiteboard exercise Play

Composition with a constant function Student activity Play

Compressibility of gases Animation Play

Constant inflation Whiteboard exercise Play

Constant of proportionality Simulation Play

Constant rational function Whiteboard exercise Play

Constant speed Whiteboard exercise Play

Constant speed or constant time Student activity Play

Constant time Whiteboard exercise Play

Constructing sequences Whiteboard exercise Play

Counting votes Student activity Play

Creating the sequence from the blocks Animation Play