Calculating the gradient of a line Animation Play

Centripetal acceleration Student activity Play

Changing shape Slideshow Play

Charging by contact Whiteboard exercise Play

Charging by contact Student activity Play

Chords and diameters Student activity Play

Circles and discs Slideshow Play

Circles and discs Student activity Play

Circular, spherical and plane waves Whiteboard exercise Play

Circular, spherical and plane waves Student activity Play

Constructing a congruent angle Animation Play

Constructing a line parallel to a given line Simulation Play

Constructing a perpendicular bisector Simulation Play

Constructing a perpendicular to a given line Simulation Play

Constructing a perpendicular to line at a point off the line Simulation Play

Constructing a rectangle Student activity Play

Constructing a rectangle Whiteboard exercise Play

Constructing a rhombus Whiteboard exercise Play

Constructing a rhombus Student activity Play

Constructing a square Whiteboard exercise Play

Constructing an equilateral triangle Simulation Play

Constructing an isosceles triangle Simulation Play

Constructing the centre of a circle Whiteboard exercise Play

Constructing the centre of a circle Student activity Play

Constructing the image of a triangle in a line Animation Play