The derivation of Snell's Law Animation Play

The discovery of X-rays Student activity Play

The discovery of X-rays Whiteboard exercise Play

The electron microscope Student activity Play

The focal point of a concave mirror Student activity Play

The focal point of a concave mirror Simulation Play

The formation of an image by a spherical mirror Student activity Play

The four quadrants and points of the unit circle Whiteboard exercise Play

The Law of Reflection Simulation Play

The Law of Reflection Whiteboard exercise Play

The Law of Reflection Student activity Play

The law of refraction Whiteboard exercise Play

The law of refraction Student activity Play

The phenomenon of radiation Student activity Play

The refractive index Whiteboard exercise Play

The refractive index Student activity Play

The size and location of an image Animation Play

The structure of a spherical mirror Animation Play

The structure of a spherical mirror Animation Play

Total internal reflection Student activity Play

Total internal reflection Simulation Play

Total internal reflection Whiteboard exercise Play

Trigonometric functions Student activity Play

Trigonometric ratios – problems Student activity Play

Trigonometric ratios – the altitude of the Sun Whiteboard exercise Play