A change in the state of matter Animation Play

Autoclaves Student activity Play

Comparing sets of data using steam and leaf diagrams Whiteboard exercise Play

Comparing sets of data using stem-and-leaf diagrams Student activity Play

Comparison of renewable and non-renewable energy resources Student activity Play

Effects of weather conditions on different types of power stations Simulation Play

Electricity from nuclear energy Student activity Play

Electricity from renewable energy sources Student activity Play

Electricity from solar energy Student activity Play

Evaporation, condensation, and boiling Student activity Play

Evaporation, condensation, and boiling Whiteboard exercise Play

Flow of heat Student activity Play

Fossil fuel power stations Student activity Play

Fossil fuel power stations Whiteboard exercise Play

Generating electricity in a power station Animation Play

Heat and temperature Whiteboard presentation Play

Heat engine Student activity Play

Heat of fusion Whiteboard exercise Play

Heating Animation Play

How do metals react with water and steam? Animation Play

How electricity is generated Student activity Play

How metals react with acids Student activity Play

Internal combustion engine Animation Play

Melting point Student activity Play

Melting points Illustration Play