'27 less' function Whiteboard exercise Play

A black box Student activity Play

A cake recipe Animation Play

A change in speed during the passage to a different medium Animation Play

A change in speed during the passage to a different medium Whiteboard exercise Play

A constant function Animation Play

A covalent bond between different atoms Animation Play

A different form of the equation of the circle Animation Play

A different sound Student activity Play

A different way of calculating the mean Animation Play

A different way of numbering groups in the periodic table Animation Play

A function Student activity Play

A function and its derivative Animation Play

A function and its graph Whiteboard presentation Play

A function and its graph Class activity Play

A function as a sum or difference of functions Animation Play

A function – reminder Student activity Play

A graph of a linear function Animation Play

A linear function Animation Play

A linear function Animation Play

A linear function in the argument Whiteboard exercise Play

A linear function in the argument Student activity 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