Conductors such as wires and resistors are used so current can flow in a complete circuit

Conductors and insulators

Why does a metal wire conduct electricity while the plastic sheath does not?

Electrical charge carriers and electric fields

Explaining how current is created and the difference between AC and DC

Electrical power

Calculating power through seeing how much energy is used by a device in a certain time

Energy converters

Understand devices that convert electrical energy supplied from a source when operating

Energy sources

Understand how energy sources supply electrical energy to circuits

Ohm's Law

Understanding the relationship between voltage, current and resistance in a circuit.


Switches are components that allow us to complete, break or turn on sections of a circuit

5 learner guides

We have a selection of learner guides