Switches in simple circuits
I can make a simple switch.
Switches in simple circuits
I can make a simple switch.
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Lesson details
Key learning points
- A loop of connected electrical components that goes from one side of a cell to the other is called a series circuit.
- When making a series circuit, connect the battery last. Disconnect it first when taking the circuit apart.
- Switches are inputs in electrical circuits.
- Simple switches can be made with split pins, card and paper clips.
- Zinc–carbon cells and batteries are safer to use in schools, as they are less likely to short-circuit.
Keywords
Series circuit - a complete loop that goes from one side of a battery to the other
Zinc-carbon cell - a component that makes electricity using a chemical reaction
Switch - controls the flow of electricity by completing or breaking a circuit
Circuit - a loop of connected electrical components that let electricity flow through them
Common misconception
All switches have to be pressed to work.
Switches control the flow of electricity in a circuit and can be pushed, slid, twisted or pulled.
To help you plan your year 5 design and technology lesson on: Switches in simple circuits, download all teaching resources for free and adapt to suit your pupils' needs...
To help you plan your year 5 design and technology lesson on: Switches in simple circuits, download all teaching resources for free and adapt to suit your pupils' needs.
The starter quiz will activate and check your pupils' prior knowledge, with versions available both with and without answers in PDF format.
We use learning cycles to break down learning into key concepts or ideas linked to the learning outcome. Each learning cycle features explanations with checks for understanding and practice tasks with feedback. All of this is found in our slide decks, ready for you to download and edit. The practice tasks are also available as printable worksheets and some lessons have additional materials with extra material you might need for teaching the lesson.
The assessment exit quiz will test your pupils' understanding of the key learning points.
Our video is a tool for planning, showing how other teachers might teach the lesson, offering helpful tips, modelled explanations and inspiration for your own delivery in the classroom. Plus, you can set it as homework or revision for pupils and keep their learning on track by sharing an online pupil version of this lesson.
Explore more key stage 2 design and technology lessons from the Pulleys and gears: electric vehicles unit, dive into the full primary design and technology curriculum, or learn more about lesson planning.
Equipment
Zinc–carbon cells, split pins, card, paper clips, electrical leads with crocodile clip ends, battery pack, bulb.
Content guidance
- Risk assessment required - equipment
Supervision
Adult supervision required
Licence
Lesson video
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Prior knowledge starter quiz
6 Questions
