The general form of a quadratic function Whiteboard exercise Play

The general form of a quadratic function Simulation Play

The general form of a quadratic function Student activity Play

The general form of a quadratic function Simulation Play

The graph of the quadratic function Animation Play

The ground state and excited states of an atom Student activity Play

The ground state and excited states of an atom Whiteboard exercise Play

The inner structure of the atom Student activity Play

The marks for a project Animation Play

The model of propane Illustration Play

The molecular mass of water Animation Play

The Moon as a periodic model Animation 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 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 number of solutions of a quadratic equation Whiteboard exercise Play

The parabola Whiteboard exercise Play

The parabola Student activity Play

The parabola Whiteboard exercise Play

The perfect square and quadratic equations Animation Play