Congruent triangles Animation Play

Constructing right angle triangle Animation Play

Continuous variation Student activity Play

Converting Imperial units of length Whiteboard exercise Play

Converting inches into centimetres Whiteboard exercise Play

Converting metric units of length Student activity Play

Copper wire Whiteboard exercise Play

Corresponding sides Whiteboard exercise Play

Corresponding sides and angles Student activity Play

Could it possibly happen? Student activity Play

Creating the function Whiteboard exercise Play

Cube roots Student activity Play

Cuckoo eggs data Animation Play

Dice Student activity Play

Directions of vectors Student activity Play

Directions of vectors according to the compass Whiteboard exercise Play

Discontinuous variation Student activity Play

Distance on the map Animation Play

Dividing a line segment Simulation Play

Dividing a line segment Student activity Play

Dividing into a given ratio Student activity Play

Drawing a parallelogram Whiteboard exercise Play

Drawing a parallelogram and calculating its area Whiteboard exercise Play

Drawing a plan Whiteboard exercise Play

Drawing a plan Student activity Play