Equation of a parabola Student activity Play

Equation of an ellipse Student activity Play

Equations and tables Student activity Play

Equations of curves Class activity Play

Equations of curves Whiteboard presentation Play

Estimation of the roots of a quadratic equation Student activity Play

Estimation of the roots of a quadratic equation Whiteboard exercise Play

Estimation of the roots of a quadratic equation – example Animation Play

Example of sketching a parabola Animation Play

Exterior angle of a triangle – exercises Student activity Play

Exterior angles in quadrilaterals Student activity Play

Exterior angles of a triangle Student activity Play

Factor form of a quadratic function Simulation Play

Factor form of a quadratic function Whiteboard exercise Play

Factor form of a quadratic function Student activity Play

Factorisation of a quadratic function Student activity Play

Factorisation of a quadratic function – the x-intercepts of the parabola Whiteboard exercise Play

Factorisation using Vièta's theorem Student activity Play

Find the temperature Student activity Play

Find the temperature Whiteboard exercise Play

Find, order, write down Student activity Play

Finding a difference Whiteboard exercise Play

Finding a formula for a composition of two linear functions Whiteboard exercise Play

Finding a formula for the composite function Student activity Play

Finding a formula for the composite function Whiteboard exercise Play