Direct proportion Whiteboard presentation Play

Discs in the coordinate system Student activity Play

Distance formula in 3-dimensional space Student activity Play

Do catalysts affect the reaction equilibrium? Animation Play

Drawing a line of best fit Student activity Play

Drawing shapes in a graphic calculator Animation Play

Drawing the graph of the function Whiteboard exercise Play

Enlargement with centre at point (0, 0) Animation Play

Enlargements Whiteboard presentation Play

Enlargements Class activity Play

Enlargements Class activity Play

Enlargements Whiteboard presentation Play

Enlargements in the coordinate system Whiteboard exercise Play

Enlargements in the coordinate system Whiteboard exercise Play

Enlargements in the coordinate system Student activity Play

Enlargements in the coordinate system Student activity Play

Enlargements in the coordinate system at the point (0, 0) Student activity Play

Enlargements in the coordinate system at the point (0,0) Whiteboard exercise Play

Equation of a circle Animation Play

Equation of a circle in the coordinate system Animation Play

Equation of any circle Simulation Play

Equations of curves Class activity Play

Equations of curves Whiteboard presentation Play

Example of a quadratic function Animation Play

Exercises about the equation of the circle with centre at an arbitrary point Student activity Play