Unknown angle in a triangle Animation Play

Use of a calculator Whiteboard presentation Play

Use of a calculator Class activity Play

Uses of periscopes Illustration Play

Using tangent theorems Student activity Play

Using the basic constructions Student activity Play

Using the calculator to solve trigonometric equations Animation Play

Values of the tangent Animation Play

Various angles Whiteboard exercise Play

Velocity vector in projectile motion at an angle Student activity Play

Velocity vector in projectile motion at an angle Whiteboard exercise Play

Velocity vector in projectile motion at an angle Simulation Play

Vertical and supplementary angles Animation Play

Vertical and supplementary angles in a triangle Simulation Play

Vertical angles Whiteboard exercise Play

Vertical angles – revision Student activity Play

Visual angle Simulation Play

Visual angle Whiteboard exercise Play

Visual angle Student activity Play

Wave refraction Animation Play

Wave refraction Whiteboard exercise Play

Wave refraction Student activity Play

What affects refraction? Student activity Play

What affects refraction? Simulation Play

What affects refraction? Whiteboard exercise Play