AQA and Edexcel are two of the largest GCSE exam boards in England. Both offer GCSE Physics courses that follow the national curriculum and are regulated by Ofqual, meaning the qualification is equivalent regardless of the board used. However, the courses differ slightly in exam style, organisation of topics and assessment structure.

Overview

AQA (Assessment and Qualifications Alliance) is the largest GCSE exam board in England and is widely used in many schools for science subjects. Edexcel is part of Pearson and is also widely used in UK schools and internationally. Both boards provide GCSE Physics as either part of Combined Science or as a separate Physics GCSE.

Core topics

The main physics topics are very similar in both courses because exam boards must follow national curriculum guidelines. These topics typically include:

energy
electricity
particle model of matter
atomic structure and radioactivity
forces
waves
magnetism and electromagnetism
space physics

Although the content is almost identical, the order and emphasis of some topics may vary slightly between the two specifications.

Course structure

In AQA GCSE Physics, the course is usually divided into two exam papers.

Paper 1 normally covers:

energy
electricity
particle model of matter
atomic structure and radioactivity

Paper 2 usually covers:

forces
waves
magnetism and electromagnetism
space physics

Edexcel GCSE Physics also uses two exam papers but often integrates topics slightly differently across the papers. The structure can sometimes feel slightly more applied, with more emphasis on using physics in practical contexts.

Mathematics and calculations

Both courses include a significant amount of mathematics. Students must use equations, rearrange formulas and interpret graphs.

Some teachers feel that Edexcel physics questions can involve slightly more mathematical reasoning, while AQA tends to focus more on applying equations in standard problem-solving situations.

Required practicals

Both specifications require students to carry out a set of practical experiments during the course. These practicals are not assessed directly through coursework but are examined through written exam questions.

Typical required practicals include:

investigating resistance in circuits
measuring acceleration and forces
investigating waves
studying radioactive decay
thermal insulation experiments

Exam style

One of the main differences between the boards is the style of exam questions.

AQA exams tend to have a very structured format with clear sections that move from simple recall questions to longer explanation and calculation questions. Many teachers find the structure predictable and easy for students to revise.

Edexcel exams often include more context-based questions where students must interpret information from real-world scenarios before applying physics concepts.

Both boards include:

multiple-choice questions
short answer questions
calculation problems
extended response questions

Difficulty

In terms of difficulty, there is little real difference between the two boards because all GCSE exam boards must meet the same national standards.

Some teachers feel AQA questions are slightly more straightforward and predictable, while Edexcel questions sometimes require more interpretation of written information. However, overall grade standards are designed to be equivalent.

Resources and support

AQA provides a very large range of revision resources, textbooks and past papers because it is one of the most widely used GCSE boards.

Edexcel also provides extensive resources and is used internationally as well as within the UK.

Overall comparison

AQA GCSE Physics is often chosen by schools because it has a clear structure, predictable exam style and extensive revision resources.

Edexcel GCSE Physics offers very similar scientific content but sometimes emphasises mathematical reasoning and applying physics to real-world situations.

In practice, both courses teach the same core physics principles and prepare students equally well for A-level physics or other science subjects. The main difference is usually the style of exam questions rather than the actual physics being taught.