The number of solutions of a quadratic equation Whiteboard exercise Play

The number of solutions of a quadratic equation Student activity Play

The parabola Student activity Play

The parabola Whiteboard exercise Play

The parabola Whiteboard exercise Play

The perfect square and quadratic equations Animation Play

The perfect square in quadratic equations Animation Play

The quadratic equations Animation Play

The quadratic formula Animation Play

The quadratic formula Whiteboard presentation Play

The quadratic formula Class activity Play

The quadratic function Student activity Play

The quadratic function Whiteboard exercise Play

The quadratic function and its graph Whiteboard exercise Play

The quadratic function with one parameter Whiteboard exercise Play

The quadratic function with one parameter Simulation Play

The quadratic function with one parameter and a constant value Simulation Play

The quadratic function with one parameter and a constant value Whiteboard exercise Play

The roots of a quadratic equation Animation Play

The shape of the parabola Student activity Play

The shape of the parabola Whiteboard exercise Play

The simplest quadratic functions Whiteboard exercise Play

The simplest quadratic functions Whiteboard exercise Play

The simplest quadratic functions Whiteboard exercise Play

The simplest quadratic functions Animation Play