Electricity
What is electricity?
Find out what electricity is and how appliances can convert electricity into sound, movement, heat and more.
What are conductors and insulators?
Find out about electrical conductors and insulators and which items allow electricity to pass through them.
What is power?
Find out what electrical power is and how to increase it in an electrical circuit.
How can you change a circuit?
Find out what circuits are and how you can change them by adding in items like switches and batteries.
How do you draw electrical symbols and diagrams?
Find out how to draw a circuit using a circuit diagram, and learn the symbols used to represent each component.
