Determining angles Whiteboard exercise Play

Determining angles Whiteboard exercise Play

Different angles Student activity Play

Diffraction Animation Play

Diffraction Student activity Play

Diffraction grating Animation Play

Diffraction grating Student activity Play

Distance covered in subsequent seconds Animation Play

Does the triangle exist? Whiteboard exercise Play

Does zero in the denominator mean a vertical asymptote? Student activity Play

Does zero in the denominator mean a vertical asymptote? Whiteboard exercise Play

Drawing an angle Whiteboard exercise Play

Drawing angles Student activity Play

Drawing angles Student activity Play

Electromagnetic wave polarised vertically Illustration Play

Enlargements Class activity Play

Enlargements Whiteboard presentation Play

Equal angles imply parallel lines Student activity Play

Exact values of trigonometric ratios for selected angles Student activity Play

Exact values of trigonometric ratios for selected angles Animation Play

Examples of angles Animation Play

Existence of a vertical asymptote Animation Play

Expressions for angles Whiteboard exercise Play

Expressions for angles Student activity Play

Exterior and interior angles Animation Play