Parametric equations of a curve Student activity Play

Quadratic equation with a parameter Animation Play

Quadratic equations and inequalities Whiteboard exercise Play

Quadratic inequalities – using a parameter Animation Play

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

Solution of the equation – examples Simulation Play

Solving linear inequalities Student activity Play

Solving linear inequalities with the parameter Whiteboard exercise Play

Solving quadratic inequalities – translation of a graph Animation Play

Substituting – a complex problem Student activity Play

Systems of inequalities and quadratic equations with a parameter Whiteboard exercise Play

The derivative of a linear function Student activity Play

The derivative of a linear function Simulation Play

The functions  y = a(x – p)2 Student activity Play

The functions  y = ax 2 + q Student activity Play

The functions  y = ax 2 Student activity Play

The general form of a quadratic function Student activity Play

The general form of a quadratic function Simulation 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 quadratic function with one parameter Simulation Play

The quadratic function with one parameter Whiteboard exercise Play

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