A cardboard model of a prism Animation Play

A graph of a linear function Animation Play

A linear equation Animation Play

A linear function Animation Play

A linear function Animation Play

A linear function in the argument Student activity Play

A linear function in the argument Whiteboard exercise Play

A linear function – example 1 Student activity Play

A linear function – example 2 Student activity Play

A linear function – example 3 Student activity Play

A linear function  y = ax + b Student activity Play

A linear function  y = ax + b Whiteboard exercise Play

A metal ball Animation Play

A model electric motor Slideshow Play

A model of a morphine molecule Illustration Play

A model of the distorted space around the Sun Illustration Play

A rainfall model Student activity Play

A rainfall model Simulation Play

Addition of phosphorus Illustration Play

An atom and a nucleus Student activity Play

An atom and a nucleus Animation Play

Angular acceleration and linear acceleration Whiteboard exercise Play

Angular acceleration and linear acceleration Student activity Play

Angular speed Student activity Play

Angular velocity and angular acceleration Class activity Play