A linear function  y = ax + b Student activity Play

A linear function  y = ax + b Whiteboard exercise Play

A p-n junction Animation Play

A p-n junction Whiteboard exercise Play

A p-n junction Student activity Play

A parachute jump Animation Play

A pendulum Simulation Play

A pendulum Student activity Play

A perpendicular through a point off the line Student activity Play

A perpendicular through a point off the line Simulation Play

A perpendicular through a point on the line Simulation Play

A perpendicular through a point on the line Student activity Play

A point of tangency Whiteboard exercise Play

A power supply Animation Play

A rectifying system Animation Play

A rectifying system Student activity Play

A simple generator of alternating current Student activity Play

A space colony – factorisation makes calculations easier Student activity Play

A spring Animation Play

A square and a straight line Student activity Play

A square and a straight line Simulation Play

A straight angle Whiteboard exercise Play

A straight line Animation Play

A symmetrical triangle on non-squared paper Student activity Play

A symmetrical triangle on squared paper Whiteboard exercise Play