Edexcel GCSE Maths Specification 2026: Summary
The Edexcel GCSE maths specification is the most widely sat maths GCSE in England, and the vast majority of parents have never read it. That is not a criticism. It is a 40-page technical document written for teachers. But everything your child will be examined on is defined in that document, and nothing outside it will appear on the exam.
This guide summarises everything in the Pearson Edexcel GCSE (9–1) Mathematics specification (code 1MA1) that matters for parents. No jargon, no filler. Just the exam structure, topic weightings, formulae your child needs to memorise, real grade boundary data, and how Edexcel compares to AQA and OCR.
What Is the Edexcel GCSE Maths Specification?
The Edexcel GCSE Mathematics specification (code 1MA1) is the official document published by Pearson that defines exactly what your child will be tested on. Its full title is Pearson Edexcel Level 1/Level 2 GCSE (9–1) in Mathematics. First teaching began in September 2015 and first certification was in June 2017.
The content is prescribed by the Department for Education and is common across all exam boards (AQA, Edexcel, and OCR). What differs between boards is how questions are written and structured, not what topics are covered. Edexcel is the brand name; Pearson is the awarding body.
You can download the complete Edexcel GCSE Maths specification PDF from the official Pearson page. It is Issue 2 (June 2015) and applies to the Edexcel GCSE maths 2026 exam series. Having a copy on hand is useful when checking exactly which topics are included at your child's tier.
Exam Structure: Three Papers
Edexcel GCSE maths is assessed through three written exam papers. There is no coursework, no controlled assessment, and no internal assessment. It is 100% examination. Your child's entire GCSE maths grade is determined by their performance across these three papers, combined into a single total mark.
Paper 1: Non-Calculator
Paper 1 is the only non-calculator paper. It lasts 1 hour 30 minutes, is worth 80 marks, and counts for 33⅓% of the total GCSE. Content from any part of the specification can appear. Questions increase in difficulty, starting with short single-mark questions and building to multi-step problems worth 4–6 marks.
Papers 2 and 3: Calculator
Papers 2 and 3 both allow a calculator. Each follows the same format as Paper 1: 1 hour 30 minutes, 80 marks, and 33⅓% of the GCSE. Any topic from the specification can appear on any paper. The three papers together cover the full breadth of the specification, and questions frequently combine elements from different topic areas.
Every paper covers a mix of all six content areas. Your child cannot skip ratio revision because they assume it only appears on one paper. All three papers draw from the full specification, and many questions combine elements from multiple topic areas within a single problem.
Foundation vs Higher Tier
Edexcel GCSE Maths has two tiers: Foundation (grades 1–5) and Higher (grades 4–9). Students must sit all three papers at the same tier. They cannot mix tiers across papers. The choice of tier determines both the difficulty of questions and the maximum grade available.
Foundation Tier
- •Grades available: 1 to 5
- •More marks for standard procedures (50% AO1)
- •Number and Ratio each weighted at 22–28%
- •Questions focus more on routine calculations and familiar contexts
- •Good choice if your child consistently scores below grade 5 in mocks
Higher Tier
- •Grades available: 4 to 9 (grade 3 allowed as safety net)
- •More marks for reasoning and problem-solving (30% each)
- •Algebra is the dominant topic at 27–33%
- •Multi-step and unfamiliar problems carry higher marks
- •Required if your child is aiming for grade 6 or above
The overlap between tiers is at grades 4 and 5. A Higher tier student who performs at a grade 3 level receives a grade 3 as a “safety net” rather than being ungraded. However, this is a last resort, not a strategy. If your child is borderline, discuss the risk with their teacher.
Schools must enter students for either Foundation or Higher before the exam entry deadline. Most schools decide during spring of Year 11 based on mock results. If your child is consistently achieving grade 5 or above in mocks, Higher tier is usually the right choice because it opens up grades 6–9. Ask their teacher directly if you are unsure.
What Topics Are Covered in the Edexcel Maths Spec?
The Edexcel 1MA1 specification organises content into six broad headings. These are prescribed by the Department for Education and are common across all GCSE maths exam boards. The specification lists detailed content statements under each heading, covering every technique and concept your child may be tested on.
| Content Area | What It Covers | Key Higher-Only Topics |
|---|---|---|
| Number | Integers, decimals, fractions, percentages, indices, standard form, surds | Surds, fractional/negative indices |
| Algebra | Expressions, equations, inequalities, sequences, graphs, functions | Quadratics, iteration, functions, algebraic fractions |
| Ratio, Proportion & Rates of Change | Ratio, proportion, percentages, speed, density, compound measures | Exponential growth/decay, inverse proportion graphs |
| Geometry & Measures | Angles, shapes, area, volume, transformations, trigonometry, vectors | Sine/cosine rules, circle theorems, vectors |
| Probability | Single and combined events, tree diagrams, Venn diagrams | Conditional probability |
| Statistics | Data collection, averages, charts, scatter graphs, cumulative frequency | Histograms with unequal class widths |
Edexcel lists 6 content headings. Probability and Statistics are weighted together at 12\u201318% for both tiers.
Content Weightings by Tier
The weighting of each content area is prescribed by Ofqual and differs between Foundation and Higher tier. Edexcel publishes these as ranges (e.g., 22–28%) rather than exact percentages, which allows slight variation between exam series. The midpoints shown below are typical.
The most striking difference between tiers is Algebra: it jumps from around 20% on Foundation to around 30% on Higher. Meanwhile, Number drops from 25% to 15%. This means Higher tier students need to be especially strong in algebra, including topics like quadratics, simultaneous equations, and algebraic fractions that are either absent or simplified on Foundation.
How Edexcel Differentiates Content
The Edexcel specification uses three text styles to indicate which tier a topic belongs to:
| Text Style | What It Means | Who Is Tested |
|---|---|---|
| Standard type | Core content all students should develop confidence with | Both tiers |
| Underlined type | Foundation content for more highly attaining students | Foundation tier (assessed) |
| Bold type | Content assessed only on Higher tier | Higher tier only |
When reading the specification, the formatting tells you exactly which tier each content statement belongs to.
This formatting system is genuinely useful for parents. If your child is on Foundation tier, they can ignore the bold text entirely. If they are on Higher tier, they need to be comfortable with everything, including the bold content that Foundation students do not see.
Assessment Objectives: How Your Child Is Tested
The Edexcel specification does not just define what is tested. It also defines how. Three assessment objectives (AOs) determine the types of questions your child will face. These are set by Ofqual and are identical across all exam boards, AQA, Edexcel, and OCR all use the same AO definitions and weightings.
| Assessment Objective | What It Tests | In Plain English |
|---|---|---|
| AO1: Use and apply standard techniques | Recall facts, use notation correctly, carry out routine procedures | Can your child do the method when they know which method to use? |
| AO2: Reason, interpret and communicate | Make deductions, construct chains of reasoning, present arguments | Can your child explain their thinking and justify their answers? |
| AO3: Solve problems in context | Translate real-world problems into maths, evaluate methods and results | Can your child figure out what to do when the question does not tell them? |
Assessment objectives are set by Ofqual and are identical across AQA, Edexcel, and OCR.
AO Weightings Differ by Tier
This is one of the most important things parents do not know about GCSE maths: Foundation and Higher tier are not just different in difficulty. They test different skills in different proportions.
What This Means for Revision
On Foundation tier, half the marks come from AO1: standard techniques where the student knows what method to use and just needs to execute it correctly. On Higher tier, that drops to 40%, and the remaining 60% is split between reasoning and problem-solving.
The practical implication is clear: Higher tier students cannot rely on memorising methods alone. They need regular practice with unfamiliar, multi-step problems where they must decide which techniques to apply. Foundation students benefit more from drilling standard procedures until they are fluent. Both tiers need past paper practice, but the emphasis should differ.
The revision mistake I see most often is Higher tier students spending all their time on routine calculations. They can solve every textbook exercise but freeze when faced with an unfamiliar AO3 problem that combines multiple topic areas. If your child is on Higher tier, at least 30% of their revision time should be on multi-step, context-based problems from past papers, not just textbook drills.
Formulae: What to Memorise vs What Is Given
The Edexcel specification includes a formulae appendix (Appendix 3) listing formulae that are provided as part of relevant questions during the exam. Everything not on that list must be memorised. This is one of the most actionable parts of the specification for parents, because you can directly test whether your child knows the required formulae.
Formulae Provided in the Exam
The following formulae will be given within relevant questions. Your child does not need to memorise these, though familiarity with them still helps:
| Formula | What It Is For |
|---|---|
| Quadratic formula | Solving quadratic equations (Higher tier) |
| Compound interest: P(1 + r/100)ⁿ | Growth and depreciation calculations |
| Area of a trapezium = ½(a + b)h | Finding the area of a trapezium |
| Volume of a prism = cross-section area × length | Finding volumes of prisms |
| Pythagoras’ theorem: a² + b² = c² | Given for reference, though students should know this |
| Trigonometric ratios (SOH CAH TOA) | Given for reference in relevant questions |
| Sine rule, Cosine rule | Solving non-right-angled triangles (Higher tier) |
| Area of a triangle = ½ab sin C | Area using two sides and included angle (Higher tier) |
| Circumference = 2πr and Area = πr² | Circle calculations |
| Sphere: volume and surface area | Volume = ⁴⁄₃πr³, Surface area = 4πr² (Higher tier) |
| Cone: volume and curved surface area | Volume = ¹⁄₃πr²h, CSA = πrl (Higher tier) |
| Pyramid: volume = ¹⁄₃ × base area × height | Volume of a pyramid (Higher tier) |
These formulae are given in the exam as part of relevant questions. Students do not need to memorise them, but should understand how to use them.
Edexcel is notably more generous than AQA with formulae provision. For example, Edexcel provides Pythagoras' theorem and circle formulae within relevant questions, whereas AQA expects students to memorise these. This is a genuine advantage for Edexcel students, but it does not mean they can skip learning these formulae. Understanding what a formula does is essential for knowing when to use it.
Formulae Your Child Must Memorise
Despite the generous formulae provision, there are still formulae your child must know by heart because they are not provided and will not be prompted. These are the ones that catch students out:
| Formula | Notes |
|---|---|
| Percentage change = (change ÷ original) × 100 | Both tiers, appears on nearly every paper |
| Speed = distance ÷ time | Both tiers |
| Density = mass ÷ volume | Both tiers |
| Pressure = force ÷ area | Both tiers |
| Area of a rectangle = l × w | Both tiers |
| Area of a triangle = ½ × b × h | Both tiers |
| Area of a parallelogram = b × h | Both tiers |
| Angles in a triangle sum to 180° | Both tiers |
| Angles on a straight line sum to 180° | Both tiers |
| P(A or B) = P(A) + P(B) − P(A and B) | Both tiers |
| Gradient = change in y ÷ change in x | Both tiers |
The highlighted formulae are the ones students most commonly forget or confuse. Test your child on these before exam season.
Print this list and ask your child to write each formula from memory. Any they cannot recall perfectly are revision priorities. The compound measures (speed, density, pressure) come up in almost every paper and students frequently mix up which value is the numerator and which is the denominator.
Edexcel GCSE Maths Grade Boundaries
Grade boundaries change every year because they depend on the difficulty of each specific set of papers. They are set after the exams are sat, not before. However, looking at historical boundaries gives parents a realistic sense of the marks needed for each grade.
The following data is from official Pearson publications. All marks are out of 240 (the combined total across three papers).
Higher Tier Boundaries
| Year | Grade 9 | Grade 7 | Grade 5 | Grade 4 |
|---|---|---|---|---|
| June 2025 | 217 (90%) | 156 (65%) | 87 (36%) | 53 (22%) |
| June 2024 | 197 (82%) | 137 (57%) | 73 (30%) | 42 (18%) |
| June 2023 | 203 (85%) | 145 (60%) | 79 (33%) | 47 (20%) |
| June 2019 | 198 (83%) | 137 (57%) | 80 (33%) | 52 (22%) |
Higher tier boundaries out of 240. June 2025 was notably high, reflecting a harder paper. 2019 is the last pre-COVID year.
Foundation Tier Boundaries
| Year | Grade 5 | Grade 4 | Grade 3 | Grade 1 |
|---|---|---|---|---|
| June 2025 | 175 (73%) | 144 (60%) | 105 (44%) | 29 (12%) |
| June 2024 | 175 (73%) | 142 (59%) | 103 (43%) | 27 (11%) |
| June 2023 | 182 (76%) | 147 (61%) | 109 (45%) | 33 (14%) |
| June 2019 | 184 (77%) | 149 (62%) | 111 (46%) | 36 (15%) |
Foundation tier boundaries out of 240. Grade 5 consistently requires around 73\u201377% of total marks.
Two things stand out from this data. First, grade boundaries move, sometimes significantly. The Higher grade 9 boundary swung from 197 in 2024 to 217 in 2025, a 20-mark difference caused by paper difficulty. Second, a grade 4 on Higher tier requires far fewer marks than a grade 5 on Foundation. A Higher student needs around 50 marks out of 240 for a grade 4, while a Foundation student needs around 145 for the same grade. This is because Higher papers are harder, so less raw performance is needed for the equivalent grade.
Do not fixate on hitting a specific mark. Grade boundaries cannot be predicted in advance. Instead, focus on consistent improvement across all topics. If your child can reliably answer 60% of a Higher paper correctly, they are in a strong position for at least a grade 7 in most years. For Foundation, reliably scoring 60% puts them on track for a grade 4.
2026 Exam Dates
The following dates are from Pearson's official final timetable for the May/June 2026 exam series. Both Foundation and Higher tier sit at the same time.
| Paper | Date | Session | Duration | Calculator? |
|---|---|---|---|---|
| Paper 1 | Thursday 14 May 2026 | Morning | 1h 30m | No |
| Paper 2 | Wednesday 3 June 2026 | Morning | 1h 30m | Yes |
| Paper 3 | Wednesday 10 June 2026 | Morning | 1h 30m | Yes |
All three papers are in the morning session. November series is available for resits only.
Note the gap between papers: almost three weeks between Paper 1 and Paper 2, then one week between Papers 2 and 3. This gives students genuine revision time between papers. The November assessment series is restricted to students resitting the qualification and is not available for first-time entries.
How Edexcel Compares to AQA and OCR
Since the curriculum content, assessment objective weightings, and tier structure are all prescribed by the Department for Education and Ofqual, the three exam boards are more similar than different. However, there are some genuine differences worth knowing about, especially if your child is transferring schools or you are comparing results.
| Feature | Edexcel (1MA1) | AQA (8300) | OCR (J560) |
|---|---|---|---|
| Total marks | 240 (3 × 80) | 240 (3 × 80) | 300 (3 × 100) |
| Paper 1 | Non-calculator | Non-calculator | Calculator (Foundation) / Calculator (Higher) |
| Non-calc paper | Paper 1 | Paper 1 | Paper 2 (Foundation) / Paper 5 (Higher) |
| Content areas | 6 headings | 6 headings | 6 headings |
| AO weightings | 50/25/25 F · 40/30/30 H | 50/25/25 F · 40/30/30 H | 50/25/25 F · 40/30/30 H |
| Tier structure | Foundation / Higher | Foundation / Higher | Foundation / Higher |
The three boards share the same curriculum and AO weightings. Differences are structural (marks per paper, paper numbering) and stylistic (question style).
The most notable structural difference is with OCR: it uses 100 marks per paper (300 total) instead of 80 per paper (240 total), and its non-calculator paper is the middle paper rather than the first. OCR also uses different paper numbers for each tier (Papers 1–3 for Foundation, Papers 4–6 for Higher).
Edexcel Question Style
- •Often perceived as more context-rich and wordy
- •Questions frequently embedded in real-world scenarios
- •Multi-step problems may require more reading comprehension
- •Two sets of specimen papers publicly available for practice
AQA Question Style
- •Often perceived as more direct and textbook-style
- •Questions tend to be more concise in their wording
- •Mathematical content is typically presented more explicitly
- •Large bank of freely available past papers
These are general perceptions, not official positions. The actual difficulty of any given paper varies from year to year regardless of exam board. What matters most is that your child practises with papers from their exam board, because familiarity with the question style is a genuine advantage.
How Parents Can Use the Specification
You do not need to read all 40 pages. But having seen how much of an advantage specification-aware families have, I can say with confidence that even a quick skim gives you practical tools to support your child. Here are the steps that make the biggest difference.
Confirm which tier your child is sitting
Foundation caps at grade 5. If your child is aiming for grade 6 or above, they must be on Higher tier. Ask their teacher directly. Some parents discover the wrong tier choice too late.
Use the content list as a revision checklist
The specification lists every content statement with clear tier indicators (standard, underlined, bold). Your child can go through and RAG-rate each topic: green for confident, amber for needs practice, red for does not understand. This turns vague "revision" into targeted work.
Test the formulae that must be memorised
Even though Edexcel provides more formulae than AQA, there are still key formulae your child must know cold: percentage change, compound measures (speed, density, pressure), angle rules, and gradient. Test these weekly.
Understand the assessment objective balance
If your child is on Higher tier, make sure they are not just drilling routine calculations. At least 60% of marks come from reasoning and problem-solving. Past papers are the best resource for this.
Download and use past papers from Pearson
Pearson provides specimen papers and examiner reports freely. Some past papers are restricted to registered centres, but two full sets of specimen papers are publicly available. These are the best practice material because they match the exact question style your child will face.
The specification is the definitive source for what can appear on the exam. If your child's tutor or revision guide covers a topic not in the specification, that is wasted time. If it skips a topic that is in the specification, that is a gap. Our GCSE maths tutoring follows the Edexcel specification exactly, so every session is focused on content that will actually be examined.
The Edexcel specification is your child's exam syllabus. Every question will come from it, and nothing outside it will appear. Knowing the tier your child is sitting, the topic weightings, and the formulae they must memorise gives you three concrete ways to help. You do not need to be a maths expert to do this; you just need the specification and this guide.
For more on how grade boundaries work and what different grades mean, see our guide to GCSE grade boundaries explained. For the AQA equivalent of this guide, see AQA GCSE Maths Specification 2026: Summary. And if your child wants to check their understanding topic by topic, our parent resources section has tools designed exactly for that.
