Drawing a plan Student activity Play

Drawing opposite vectors Whiteboard exercise Play

Drawing segments Simulation Play

Effects of day length on the flowering of plants Simulation Play

Electromagnetic spectrum Animation Play

Enlargement – the basic property Student activity Play

Enlarging the right-angled triangle – the basic property Simulation Play

Enlarging the square – the basic property Simulation Play

Equal and unequal crossing-over Whiteboard exercise Play

Equal and unequal vectors Student activity Play

Equal and unequal vectors Whiteboard exercise Play

Equal angles imply parallel lines Student activity Play

Equal number of votes Animation Play

Equal numbers Whiteboard exercise Play

Equal numbers – wrong steps in proof Whiteboard exercise Play

Equal roundings accurate to 2 d.p. Whiteboard exercise Play

Equal segments Animation Play

Estimating length Student activity Play

Estimating metric units of length Whiteboard exercise Play

Everyone is equal Slideshow Play

Examples of discontinuous variation Slideshow Play

Examples of functions represented in words Student activity Play

Examples of functions represented in words – part 2 Student activity Play

Explain and justify Whiteboard presentation Play

Explain and justify Class activity Play