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GCSE circuit symbols worksheet

Last updated: 25/01/2026
Contributor: Christina
Circuit Symbols GCSE Worksheet - AQA Physics Revision
Main Subject
Key stage
Exam board
Category
Physics: Electricity
Inside
Includes answers
Resource type
Worksheet

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Help your students master circuit symbols GCSE content with this comprehensive revision resource designed specifically for AQA GCSE Physics. This worksheet combines a matching activity with a complete reference table covering all the essential circuit components students need to know.

What's included

  • Complete circuit symbols reference table featuring all 14 components from the AQA specification, including lamp, fuse, diode, resistor, thermistor, LED, LDR, ammeter and more
  • Matching activity to help students actively test their knowledge of circuit symbols and component functions
  • Adaptable format that you can easily customise to differentiate for different ability levels in your classroom

The resource is available as a free printable PDF, or subscribe to access the editable Word document version.

Why use this circuit symbols GCSE resource

AQA GCSE Physics students must be able to identify circuit components from their symbols and explain how each one functions within a circuit. This worksheet gives them all the key information in one place, making it an efficient revision tool.

The resource covers every circuit component students need to recognise: lamp, fuse, open switch, closed switch, diode, voltmeter, cell, battery, resistor, variable resistor, thermistor, LED, LDR and ammeter.

How to use this worksheet

In lessons, use the matching activity as an engaging way to introduce or consolidate circuit symbols. For differentiation, simply remove rows from the editable version to reduce demand, or add additional details for extension work. You could also cut up the answer sheet to create matching cards for a kinaesthetic activity.

For independent revision, students can use the worksheet to test themselves on circuit symbols and their functions, or refer to the summary table for a quick reference guide when preparing for their GCSE Physics exam.

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Extract from the worksheet — electricity components and their functions:

Component

Function

lamp

Lights up when current flows through it

fuse

Breaks a circuit if too much current flows through it by the metal wire melting

open switch

Creates a break in the circuit so that current cannot flow

diode

Allows current to flow through it in one direction only

voltmeter

Measures potential difference across a component in volts

cell

Source of potential difference in a circuit

resistor

Has a designed resistance to electric current passing through it

thermistor

A resistor which reduces in resistance when heated

LED

Diode that emits light when a voltage is applied

closed switch

Completes a circuit so that electric current can flow

battery

Two or more cells electrically connected to provide a source of potential difference

LDR

A resistor whose resistance varies depending on the light intensity

ammeter

Measures electric current through a circuit in amperes

variable resistor

A component which can have its resistance changed to vary the amount of current flowing through a circuit

All reviews

Have you used this resource?

5
It is a very useful material to summarize a lot of information.

Priscila Campos

25/07/2023

5

28/05/2020

Great for circus activity

melanie green

06/03/2020

Great for revision or when starting the topic.

25/04/2018

5
It is a very useful material to summarize a lot of information.

Priscila Campos

25/07/2023

5

28/05/2020

Great for circus activity

melanie green

06/03/2020

Great for revision or when starting the topic.

25/04/2018

5