Quadratic inequalities with two unknowns Simulation Play

Reading from graphs Student activity Play

Reading the solutions of the inequality from the graph Whiteboard exercise Play

Representing a quadratic function in vertex form Student activity Play

Representing a quadratic function in vertex form Whiteboard exercise Play

Second-degree curves Student activity Play

Similar functions – similar graphs Whiteboard exercise Play

Similar functions – similar graphs Student activity Play

Simultaneous equations Whiteboard presentation Play

Simultaneous equations Class activity Play

Sketching a parabola Whiteboard exercise Play

Sketching a parabola Student activity Play

Sketching a parabola Whiteboard exercise Play

Sketching graphs Class activity Play

Sketching graphs Whiteboard presentation Play

Sketching the graph of a quadratic function Student activity Play

Sketching the graph of a quadratic function Whiteboard exercise Play

Sketching the parabola Student activity Play

Sketching the parabola Whiteboard exercise Play

Solution of the equation ax 2 + bx = 0 Student activity Play

Solution of the equation – examples Simulation Play

Solution of the quadratic equation Whiteboard exercise Play

Solution of the quadratic equation – example Animation Play

Solving quadratic inequalities Animation Play

Solving quadratic inequalities using a graph Whiteboard exercise Play