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A Level

Electronics

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About this course

This course is ideal for students who are fascinated by technology and want to understand how electronic systems are designed, built and used to solve real-world problems. Electronics is at the heart of modern life, from communication systems and medical technology to computers, automation and engineering.


Students will explore how individual electronic components work and how they can be combined to create complex systems. The course introduces learners to the principles behind circuits, sensors, microcontrollers and digital systems, developing both theoretical knowledge and practical skills.


No previous knowledge of electronics is required. The course is designed for students who have an ability in Mathematics and Physics and want to develop their understanding of a rapidly growing technological field. Students will be supported in building their knowledge from the fundamentals through to more advanced electronic design concepts.


The course is particularly suited to learners who enjoy problem-solving, practical investigation and applying mathematical ideas to create solutions. Students will have opportunities to design, build and test prototype circuits, developing skills that are highly relevant to engineering and technology industries.


Electronics provides an excellent foundation for students interested in careers where innovation and technology shape the future, including engineering, computing, robotics and scientific research.

Electronics A-Level student builds a circuit in discussion with course leader at John Leggott College, Scunthorpe

What will you learn?

Throughout the course, students will explore the principles behind electronic systems and develop the skills needed to design, build and evaluate practical solutions.


Topics include:

  • The Physics of Electrical and Communication Systems

    • Understanding electrical principles and how electronic systems operate.

    • Exploring how signals are transmitted and processed.

    • Applying scientific principles to communication technologies.

  • Digital Electronics and Boolean Logic

    • Understanding digital systems and logic circuits.

    • Exploring Boolean algebra and how computers process information.

    • Applying mathematical concepts to electronic design.

  • Analogue Electronics

    • Exploring components including:

      • Semiconductors

      • Sensors

      • Amplifiers

      • Transistors

    • Understanding how analogue signals are created, controlled and processed.

  • Circuit Design and Prototyping

    • Building and testing electronic circuits.

    • Using equipment such as breadboards to develop prototypes.

    • Investigating how components work together within systems.

  • Microcontrollers and Programming

    • Developing electronic systems using microcontrollers.

    • Programming systems using flowcharts and assembler language.

    • Designing solutions to meet specific needs.

  • Electronic System Design

    • Following a design process to create practical solutions.

    • Developing, testing and evaluating electronic systems.

    • Applying the systems approach to solve problems.


Students will also develop an understanding of how engineers use mathematics, physics and technology to create innovative solutions.

Who is this course aimed at?

This course is aimed at students who enjoy understanding how technology works and want to develop practical skills in electronic design and engineering. It is suitable for learners who enjoy logical thinking, solving problems and applying mathematics to real-world situations.


Students who are considering careers in electrical engineering, physics, computing or technology will particularly benefit from this course. It is also an excellent supporting subject for students studying Physics or Mathematics who want to explore practical applications of these disciplines.


The course is suited to learners who enjoy experimenting, designing and improving solutions. Students should be willing to engage with challenging concepts, work methodically and apply mathematical ideas to unfamiliar problems.


Electronics is ideal for students who want to be part of a rapidly changing technological world and develop skills that are highly valued in future industries.

  • Students should have achieved GCSE Grade 5 in Science and Maths, with an average GCSE points score of 4.2 or above. This course is best suited to students with a strong interest and commitment in Physics, Electronics, Engineering and mathematical problem-solving. Students should be comfortable working with algebra and applying mathematical ideas to practical situations.

  • Assessment takes place through two written examinations (80%) and two coursework tasks (20%).

    Component 1: Principles of Electronics
    Written examination: 2 hours 45 minutes
    Worth 40% of the qualification
    Includes short-answer and extended-response questions, including practical applications.

    Component 2: Application of Electronics
    Written examination: 2 hours 45 minutes
    Worth 40% of the qualification
    Includes questions based around electronic systems and real-world applications.

    Component 3: Extended System Design and Realisation Tasks
    Non-exam assessment: 20%
    Includes designing and programming a microcontroller system using assembler language and completing a substantial electronic system design project to solve a specific problem or opportunity.

  • Students will develop skills in:


    Mathematical and Analytical Skills

    • Applying algebra to electronics calculations

    • Using mathematical models to solve problems

    • Understanding new mathematical systems

    • Logical reasoning and analysis

    Practical and Technical Skills

    • Building circuits using breadboards

    • Testing and evaluating electronic systems

    • Using electronic components and equipment

    • Designing and developing prototypes

    Design and Problem-Solving Skills

    • Designing solutions to meet a brief

    • Applying the systems approach to solve problems

    • Planning and evaluating projects

    • Improving designs through testing

    Programming Skills

    • Creating flowcharts

    • Coding using assembler language

    • Programming microcontroller systems


    These skills provide excellent preparation for further study and careers in engineering, technology and scientific industries.

Progression routes

A Level Electronics provides an excellent foundation for progression into higher education, apprenticeships and careers in engineering, technology and scientific sectors.


Possible progression routes include careers in:

  • Electrical Engineering

  • Electronics Engineering

  • Mechanical Engineering

  • Aerospace Engineering

  • Nuclear Engineering

  • Broadcast Engineering

  • Sound Engineering

  • Acoustic Consultancy

  • Design Engineering

  • CAD Technology

  • Special Effects Technology

Degree routes include:

  • Electrical and Electronic Engineering

  • Physics

  • Computer Engineering

  • Robotics

  • Mechatronics

  • Engineering Technology


Apprenticeship opportunities include engineering, electronics and technical design pathways. This course supports progression into higher education and degree-level study while developing practical, analytical and problem-solving skills valued by universities and employers.

Related Courses

Looking for something that works well with this course? Here are some related courses to consider.

Problem-solving on the whiteboard during a Mathematics A-Level class at John Leggott College, Scunthorpe

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Lines of code on screen as a Computer Science A-Level student works in the computer suite at John Leggott College, Scunthorpe

Computer Science

Physics equipment set up during an A-Level experiment with two students participating at John Leggott College, Scunthorpe

Physics

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