Three representations of a quadratic functions Student activity Play

Three simultaneous inequalities Animation Play

Time taken to get to school Animation Play

Transformation of an equation into a quadratic equation Student activity Play

Transformation of an equation into a quadratic equation Whiteboard exercise Play

Translation of the quadratic function Whiteboard exercise Play

Translation of the quadratic function Simulation Play

Translation of the quadratic function Whiteboard exercise Play

Translation of the quadratic function along the x-axis Simulation Play

Translation of the quadratic function along the x-axis Whiteboard exercise Play

Translation of the quadratic function along the x-axis Whiteboard exercise Play

Two flares Animation Play

Two inequalities in a coordinate system Animation Play

Typical problems with quadratic equations Whiteboard exercise Play

Typical problems with quadratic equations Student activity Play

Using graphs (2) Whiteboard presentation Play

Using graphs (2) Class activity Play

Using properties of a graph of a quadratic function Whiteboard exercise Play

Using properties of a parabola Whiteboard exercise Play

Using properties of a parabola Student activity Play

Using systems of inequalities Whiteboard exercise Play

Using systems of inequalities Whiteboard exercise Play

Using systems of inequalities to solve quadratic equations with a parameter Student activity Play

Using the discriminant to solve a quadratic equation Whiteboard exercise Play

Vertex form of a quadratic function Animation Play