The x-intercepts of the parabola Whiteboard exercise Play

The y-intercept of the parabola Animation Play

The catenary Animation Play

The coordinates of the vertex of a parabola Animation Play

The definition, notation and a very simple case Student activity Play

The derivative of the function Whiteboard exercise Play

The focal point of a concave mirror Student activity Play

The focal point of a concave mirror Animation Play

The functions  y = x 2  and  y = –x 2 Student activity Play

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

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

The functions  y = ax 2 + q Student activity Play

The functions  y = ax 2 Student activity Play

The graph of a function Animation Play

The graph of a function Student activity Play

The nearest power of 10 Animation Play

The nearest power of 10 Student activity Play

The normal Class activity Play

The normal Whiteboard presentation Play

The number of solutions Animation Play

The parabola Whiteboard exercise Play

The parabola Student activity Play

The parabola Student activity Play

The parabola Animation Play

The parabola Whiteboard exercise Play