Environmental effects of fuel combustion Whiteboard exercise Play

Examples of energy transfer Student activity Play

Examples of energy transfer Whiteboard exercise Play

Exchange of heat between organisms and their environment Simulation Play

Exchange of heat between organisms and their environment Student activity Play

Expansion and change in density Whiteboard exercise Play

Expansion and change in density Student activity Play

Expansion of air Student activity Play

Expansion of air Whiteboard exercise Play

Expansion of gases and the Kelvin scale Student activity Play

Expansion of gases and the Kelvin scale Whiteboard exercise Play

Expansion of liquids Student activity Play

Expansion of liquids Whiteboard exercise Play

Extension Student activity Play

Extension Simulation Play

Extension Whiteboard exercise Play

Factors affecting the frequency of bond vibration Animation Play

Food Animation Play

Food preservation by ionising radiation Illustration Play

Fossil fuels Student activity Play

Freons Student activity Play

Frequency of magnetic waves Illustration Play

Frequency of magnetic waves Student activity Play

Gamma radiation Whiteboard exercise Play

Gamma radiation Animation Play