Building simple circuits
I can build a simple series electrical circuit.
Building simple circuits
I can build a simple series electrical circuit.
Lesson details
Key learning points
- A complete electrical circuit is made when all components are connected together correctly.
- Wires must be connected to the positive and negative end of the battery in a complete loop.
- A series circuit is when all the components are in the same loop.
- Scientists try out different ideas in order to solve problems.
Common misconception
Misconceptions associated with incomplete circuits: one wire to battery; connections to the same end of the battery; wires the wrong way around; not connecting clips to metal.
Children will be taught about the number of wires needed and how to connect to the battery. They will also be given the chance to explore circuit building themselves.
Keywords
Circuit - An electrical circuit is a closed loop or path that electricity can flow through to make a component work.
Components - Components are the parts of a circuit.
Complete - A complete electrical circuit is made when all components are connected together correctly and there are no breaks in the circuit.
Incomplete - An incomplete electrical circuit is made when the components are not connected together correctly or there are breaks in the circuit.
Series - A series circuit is when all the components are in the same loop.
Equipment
Components for simple electric circuits: cells, wires, bulbs in holders, buzzers and motors.
Content guidance
- Risk assessment required - equipment
Supervision
Adult supervision required
Licence
This content is © Oak National Academy Limited (2024), licensed on Open Government Licence version 3.0 except where otherwise stated. See Oak's terms & conditions (Collection 2).
Video
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Starter quiz
6 Questions
Exit quiz
6 Questions
a component which provides power to circuits and has one unit
a component which provides power and has more than one unit
