Length constructions Simulation Play

Linear function Whiteboard presentation Play

Linear function Class activity Play

Locus of all the points equidistant from a segment Simulation Play

Locus of all the points equidistant from two points Simulation Play

Modelling using a quadratic function Whiteboard exercise Play

Modelling using a quadratic function Student activity Play

More constructions Student activity Play

Pyramids Student activity Play

Quadratic model Whiteboard exercise Play

Quadratic model Student activity Play

Regular polygons – the dodecagon Simulation Play

Regular polygons – the dodecagon Student activity Play

Regular polygons – the equilateral triangle Student activity Play

Regular polygons – the equilateral triangle Simulation Play

Regular polygons – the octagon Student activity Play

Regular polygons – the octagon Simulation Play

Regular polygons – the square Student activity Play

Regular polygons – the square Simulation Play

Standard Model Student activity Play

Standard Model Whiteboard exercise Play

Tangents Student activity Play

The length of the car Whiteboard exercise Play

The method of 'halving the arcs' Whiteboard exercise Play

The perpendicular bisector Student activity Play