Scientific notation on the calculator Student activity Play

Simple examples of index laws Whiteboard presentation Play

Simple examples of index laws Class activity Play

Standard index form Animation Play

Standard index form Class activity Play

Standard index form Whiteboard presentation Play

Standard index form Animation Play

Standard index form and the calculator Animation Play

Standard index form – scientific notation Whiteboard exercise Play

Standard index form – scientific notation Student activity Play

Subtracting numbers in standard index form Animation Play

The body mass index (BMI) Simulation Play

The critical angle Whiteboard exercise Play

The critical angle Whiteboard exercise Play

The derivation of Snell's Law Animation Play

The focal length and the shape of a lens Animation Play

The powers of ten Student activity Play

The refractive index Student activity Play

The refractive index Whiteboard exercise Play

The refractive index Illustration Play

The standard index form on the calculator display Student activity Play

The standard index form on the calculator display Whiteboard exercise Play

Total internal reflection Simulation Play

Total internal reflection Student activity Play

Total internal reflection Student activity Play