Distances on a map Animation Play

Drawing a plan Whiteboard exercise Play

Drawing a plan Student activity Play

Drawing the graph of an altered function Student activity Play

Drawing the graph of an altered function Whiteboard exercise Play

Earthquakes and the Richter scale Animation Play

Emmanuel's kite Animation Play

Enlargements Whiteboard presentation Play

Enlargements Class activity Play

Enlargements Whiteboard presentation Play

Enlargements Class activity Play

Enlargements in the coordinate system Student activity Play

Enlargements in the coordinate system Whiteboard exercise Play

Enlargements with fractional scales Student activity Play

Enlargements with fractional scales Whiteboard exercise Play

Enlargements with negative scales Student activity Play

Enlargements with negative scales Whiteboard exercise Play

Equipment used for titration Animation Play

Excursion to the cinema Animation Play

Expansion of gases and the Kelvin scale Whiteboard exercise Play

Expansion of gases and the Kelvin scale Student activity Play

Finding the scale of the map Whiteboard exercise Play

Finding the similarity scale factor of cylinders Simulation Play

Finding volumes of solids Student activity Play

First-order reactions – logarithmic method Whiteboard exercise Play