A solution or not a solution?? Whiteboard exercise Play

Alive or not Slideshow Play

Catalysts are not used up in the reaction Student activity Play

Catalysts are not used up in the reaction Whiteboard exercise Play

Cholera – infectious disease Slideshow Play

Common infectious diseases Student activity Play

Construction of a tangent to a circle through a point not on the circle Animation Play

Disease Student activity Play

Disease - type - cause Whiteboard exercise Play

Electricity is not free Animation Play

Electronic logic Student activity Play

Electronic logic Whiteboard exercise Play

Electronic logic Animation Play

Enthalpy change does not depend on the reaction pathway Animation Play

Examples of infectious diseases Chart Play

Examples of viruses Slideshow Play

Factorisation is not always possible! Whiteboard exercise Play

Factorisation is not always possible! Student activity Play

How to calculate the distance when the final speed is not given Whiteboard exercise Play

How to calculate the distance when the final speed is not given Whiteboard exercise Play

How to calculate the distance when the final speed is not given Student activity Play

How to calculate the distance when the time of motion is not given Whiteboard exercise Play

How to calculate the distance when the time of motion is not given Student activity Play

Human defence system Student activity Play

Human defence system Simulation Play