The number of roots of a non-polynomial equation Whiteboard exercise Play

The number of roots of a polynomial equation Whiteboard exercise Play

The number of roots of a polynomial equation Student activity Play

The number of roots of a quadratic equation Whiteboard exercise Play

The number of roots of a quadratic equation Student activity Play

The number of roots of a quadratic equation with parameter Whiteboard exercise Play

The number of roots of a quadratic equation with parameter – example Animation Play

The number of roots of a quadratic equation – example Animation Play

The number of solutions Animation Play

The number of solutions of a quadratic equation Whiteboard exercise Play

The number of solutions of a quadratic equation Student activity Play

The number of solutions of a quadratic equation Simulation Play

The number of solutions of a quadratic equation Student activity Play

The parabola Whiteboard exercise Play

The parabola Whiteboard exercise Play

The parabola Student activity Play

The perfect square and quadratic equations Animation Play

The perfect square in quadratic equations Animation Play

The polygonal arc Whiteboard exercise Play

The quadratic equations Animation Play

The quadratic formula Whiteboard presentation Play

The quadratic formula Animation Play

The quadratic formula Class activity Play

The quadratic function Student activity Play

The quadratic function Whiteboard exercise Play