A car trip across Norway Whiteboard exercise Play

A function – reminder Student activity Play

A linear function Animation Play

A linear function – example 1 Student activity Play

A linear function – example 3 Student activity Play

A new price Student activity Play

A parcel of land Whiteboard exercise Play

A spreadsheet Animation Play

Add or subtract a changing number Student activity Play

All prices down by 20%! Animation Play

All prices down! Whiteboard exercise Play

All prices down! Student activity Play

Banknotes Simulation Play

Bed and breakfast Whiteboard exercise Play

Bus fares going up Animation Play

Buying a ticket Student activity Play

Buying a ticket Whiteboard exercise Play

Calculating the cost Whiteboard exercise Play

Cheaper, more expensive Student activity Play

Cheaper, more expensive Whiteboard exercise Play

Comparing tariffs Student activity Play

Comparing tariffs Animation Play

Comparing tariffs Whiteboard exercise Play

Conversion graphs Student activity Play

Converting graphs Whiteboard exercise Play