The sine – reducing angles Whiteboard exercise Play

The speed of runners Animation Play

The steepest part of a road Animation Play

The sum and difference of trigonometric functions Whiteboard exercise Play

The synthesis of water Animation Play

The tangent and coordinates of the points Animation Play

The tangent as a coordinate Animation Play

The tangent of an arbitrary angle Student activity Play

The tangent – reducing angles Whiteboard exercise Play

The tangent – reducing angles Student activity Play

The three circles Whiteboard exercise Play

The trigonometric functions of the angle 90° Animation Play

The unit of atomic mass Animation Play

The values of the trigonometric functions Animation Play

Three bottles Whiteboard exercise Play

Transformer Whiteboard presentation Play

Transformer Class activity Play

Transformer Whiteboard presentation Play

Transformer Class activity Play

Transforming graphs of trigonometric functions (1) Class activity Play

Transforming graphs of trigonometric functions (1) Whiteboard presentation Play

Transforming graphs of trigonometric functions (2) Class activity Play

Transforming graphs of trigonometric functions (2) Whiteboard presentation Play

Transforming trigonometric expression Whiteboard exercise Play

Trapezium Student activity Play