April 23, 2024 • By KayScience
GCSE Physics Paper 1 and Paper 2 assess different sections of the specification. The exact topic split depends on the exam board, so students should use this guide alongside their official specification rather than assuming every board follows the same structure.
Both papers assess more than factual recall. Students must apply equations, interpret data, understand practical methods and explain physical processes using accurate scientific language.
Before using any Physics Paper 1 or Paper 2 checklist, confirm your exam board and qualification.
The main GCSE Physics exam boards are:
Students should also confirm whether they take:
Combined Science or separate Physics
Foundation or Higher tier
the correct OCR specification, where relevant
GCSE Physics rather than International GCSE Physics
The scientific ideas overlap between exam boards, but the topic organisation, practical requirements and paper structure may differ.
An AQA Paper 1 checklist should not automatically be used for Edexcel or OCR.
For AQA GCSE Physics, Paper 1 assesses:
Energy
Electricity
Particle model of matter
Atomic structure
These topics include energy stores and transfers, power, efficiency, electrical circuits, domestic electricity, density, changes of state, internal energy and radioactivity.
Students taking Combined Science study much of the same core content, but separate Physics includes additional material. Revision resources should therefore match the exact qualification.
For AQA GCSE Physics, Paper 2 assesses:
Forces
Waves
Magnetism and electromagnetism
Space physics for separate Physics only
These topics include motion, acceleration, forces, momentum, wave properties, electromagnetic waves, electromagnets, motors and generators.
Space physics includes the Solar System, the life cycle of stars, orbital motion and red-shift. It is part of AQA separate Physics but not AQA Combined Science: Trilogy.
Although AQA divides the main topics between the two papers, Paper 2 questions may still draw on relevant knowledge and skills from Paper 1. Students should not forget equations, practical skills or fundamental principles after finishing Paper 1.
Pearson Edexcel and OCR do not organise GCSE Physics content in exactly the same way as AQA.
Edexcel students should use the official specification to identify the content assigned to Physics Paper 1 and Physics Paper 2.
OCR students must first confirm whether they study:
Gateway Science
Twenty First Century Science
Combined Science
separate Physics
OCR offers more than one GCSE Science route, so a generic OCR Physics checklist may be wrong for a student’s qualification.
The safest approach for every exam board is to use the official specification as the final revision checklist.
Physics Paper 1 and Paper 2 assess several shared skills.
Students must identify the correct equation from the information in the question.
The first familiar equation is not always the correct one. Students should identify the quantities given and the quantity being calculated before selecting a formula.
Students should be able to substitute values correctly and rearrange equations when the required quantity is not already the subject.
Rearranging the equation before substituting values usually reduces mistakes.
Common conversions include:
centimetres to metres
grams to kilograms
minutes to seconds
kilowatts to watts
kilowatt-hours to joules
kilometres per hour to metres per second
A correct method can still produce the wrong answer if the units are not converted first.
Students may need to:
read values from a graph
calculate a gradient
calculate the area under a graph
describe a relationship
identify an anomaly
interpret a line of best fit
The meaning of a gradient or area depends on the graph. Students must connect the mathematical result to the Physics context.
Questions may assess:
apparatus
independent, dependent and control variables
measurement techniques
safety
accuracy and reliability
anomalies
graphs
limitations and improvements
Students should understand why each practical step is used rather than memorising the method as an isolated list.
Use GCSE Physics Required Practicals to review practical methods and evaluation skills.
Students may need to explain observations using ideas such as:
energy transfers
resultant forces
acceleration
pressure
particle motion
current and potential difference
electromagnetic induction
wave behaviour
Strong explanations link cause and effect clearly.
Some questions require several stages.
A student may need to calculate one value and then use it in a second equation. Working should be written clearly so that method marks can be awarded even if the final answer is incorrect.
Required-practical questions can appear within the relevant paper content.
Students may be asked to:
describe a method
identify variables
select measuring equipment
explain a control variable
calculate a result
plot or interpret a graph
identify an anomalous value
suggest a specific improvement
A weak improvement such as “use better equipment” is usually too vague.
A stronger answer names the equipment and explains the benefit:
Use light gates instead of a handheld stopwatch to reduce human reaction-time error when measuring speed.
Students should revise practical methods alongside the related topic rather than leaving all practical revision until the end.
Students commonly lose marks by:
using a topic checklist for the wrong exam board
confusing Combined Science and separate Physics
selecting the wrong equation
failing to rearrange an equation correctly
missing a unit conversion
leaving units out of the final answer
giving a graph description without explaining the Physics
failing to show calculation working
ignoring required-practical content
using vague language in extended responses
Use GCSE Science Exam Mistakes to review other errors that repeatedly cost students marks.
Use this process:
Divide topics by paper.
Identify equations for each topic.
Complete calculation practice without notes.
Review related required practicals.
Complete mixed exam questions.
Correct every error using the mark scheme.
Students should not revise all Physics topics in one large block. Divide the course into manageable areas and combine knowledge revision with calculations and exam questions.
For each topic:
Recall the key definitions and principles.
Write the relevant equations from memory.
Complete several calculations.
Review the related practical work.
Answer short and extended exam questions.
Record mistakes for later review.
Marking is part of revision. A completed question that is never checked provides limited value.
Extended questions may require students to:
explain a sequence of energy transfers
compare two technologies
evaluate experimental methods
describe a required practical
interpret evidence
combine several Physics principles
Students should use precise vocabulary and arrange points in a logical order.
A six-mark answer does not need to be extremely long. It needs enough relevant, developed scientific points to reach the top level of the mark scheme.
Use How to Answer 6-Mark GCSE Science Questions for a clear structure for extended responses.
Before revising, students should confirm:
their exam board
Combined Science or separate Physics
Foundation or Higher tier
the exact topics on each paper
the equations linked to those topics
the required practicals or core practicals
whether any content is Physics-only
the correct past-paper qualification code
Do not assume that a revision list is correct simply because it says “GCSE Physics”.
Understanding the Physics Paper 1 and Paper 2 topic split helps students organise revision, but marks come from applying knowledge accurately.
KayScience helps students revise Physics through structured video lessons, quizzes, calculation practice and exam-style questions.
Start a free trial to identify weak topics and practise turning Physics knowledge into exam marks.
