Changing the subject Student activity Play

Changing the subject Whiteboard exercise Play

Changing the subject of the formula Class activity Play

Changing the subject of the formula Whiteboard exercise Play

Changing the subject of the formula Student activity Play

Changing the subject of the formula Whiteboard presentation Play

Changing the subject of the formula – more complex examples Whiteboard exercise Play

Changing the subject of the formula – more complex examples Student activity Play

How to read from graphs Animation Play

More exercises Student activity Play

Reading from graphs Student activity Play

Reading from graphs Whiteboard exercise Play

Subject of a function Whiteboard exercise Play

Subject of a function Student activity Play

Subject of investigation Whiteboard exercise Play

The bicycle factory Animation Play

The specified variable the subject of the equation Whiteboard exercise Play

Using the diagrams in real life Whiteboard exercise Play

Variables and cases Student activity Play

Variables and cases Whiteboard exercise Play

Working with functions Whiteboard presentation Play

Working with functions Class activity Play

 Weight as a function Animation Play