Circuit Diagrams Worksheet
Learning Objective: Pupils can draw and interpret circuit diagrams using standard symbols
About this resource
This comprehensive worksheet provides Year 6 pupils with an engaging opportunity to practise drawing and interpreting circuit diagrams using standard electrical symbols. Designed for science lessons, it directly supports the UK National Curriculum's requirements for understanding electrical circuits, helping children to confidently apply their knowledge of components and their representations. Teachers can use this resource for independent practice, assessment, or as a stimulating starter activity to consolidate learning.
Circuit Symbols Reference
Learn these standard circuit symbols:
- Cell (battery): Two lines (long thin + short thick)
- Wire: Straight line
- Bulb: Circle with X inside
- Switch (open): Gap in line with lever
- Switch (closed): Connected lever
- Motor: Circle with M
- Buzzer: Circle with zigzag
Foundation Task
Match the symbol to the component name: (Symbols shown alongside: cell, bulb, switch, wire, motor)
Draw the circuit diagram for: A simple circuit with one battery and one bulb
Core Task
Draw circuit diagrams for each description:
- A circuit with a battery, switch, and bulb
- A circuit with a battery, motor, and switch
- A circuit with two batteries and two bulbs
Look at these circuit diagrams and answer: 4. Will the bulb light up? (diagram shows open switch) Explain why. 5. What will happen if you add another battery? Explain.
Challenge Task
Design and draw circuits for these scenarios:
- A torch that can be switched on and off
- A doorbell system (hint: buzzer + switch)
- A circuit where two bulbs can be switched on and off independently
Explain: What is the difference between a series circuit and a parallel circuit? Draw an example of each.
Differentiation
SEN Support
Symbol reference card provided. Tracing templates for drawing symbols. Simplified circuits to draw.
EAL Support
Visual symbol chart with component pictures. Step-by-step drawing guide. Paired practice.
Gifted & Talented
Complete Challenge task including series vs parallel explanation. Design a circuit for a real-world application and explain component choices.
Key Vocabulary
Assessment Criteria
- Can recognise standard circuit symbols
- Can draw accurate circuit diagrams
- Can interpret diagrams to predict circuit behaviour