IAL January 2026 Grade Boundaries: What to Expect Now (And How to Win June exams))
Hosni Showike • 17 January 2026
Straight Answers, Real Data, Smarter Preparation
Clear predictions with sources, plus practical steps you can use today
Key Takeaways (With Sources)
IAL Biology Unit 1 – Predicted A Boundary:
52–56 / 80
- Likely boundary range based on paper length and typical Unit 1 behaviour.
- Educator analysis reports 9 long questions, with accessible starts and tougher endings, a structure that usually pulls top-end scores down slightly.
- Edexcel confirms grade boundaries are set after marking to account for paper difficulty.
- Historically, science A boundaries often sit between 50–70% raw, depending on difficulty and cohort performance.
Sources
- Educator debrief and student feedback on the January 2026 paper:
- YouTube analysis – Predicted grade boundaries for Edexcel IAL January 2026
- Official Edexcel methodology and updates:
- Pearson grade boundaries hub
- Historical and predicted boundary ranges:
IAL Chemistry Unit 1 – Predicted A Boundary:
65–68 / 80
- Paper described as predictable, with only a few unusual calculations.
- When a paper is straightforward, high scores cluster, pushing the A boundary upwards.
- This behaviour is consistent across science subjects and sessions.
Sources
- Educator review and student feedback:
- YouTube analysis – January 2026 IAL papers
- Boundary-setting principles and historical behaviour:
- Pearson grade boundaries guidance
Official January 2026 Boundaries – Current Status
- Not released yet
- Published only after marking and statistical review
- Typically released weeks after the exam window closes
Official update page:
Edexcel / Pearson grade boundaries
Predicted A Boundaries (With Rationale)
Biology Unit 1:
52–56 / 80
Why this range is likely
- Paper design: 9 extended questions; early marks accessible, later sections more demanding.
- Impact on scores: Even strong candidates tend to drop marks near the end.
- Historical consistency: Science Unit 1 A thresholds frequently sit in the mid-50s when papers are long or back-loaded.
Data support
- Edexcel adjusts boundaries post-marking to maintain standards year to year.
- Historical tables show mid-50s A grades are common under similar conditions.
Chemistry Unit 1:
65–68 / 80
Why this range is likely
- Largely routine questions with familiar formats.
- Only limited calculation traps reported.
- Easier papers lead to compressed top scores, raising the boundary.
Data support
- Historical science units regularly push into the upper-60s A boundary when papers are accessible.
- Comparable behaviour is seen across exam boards (standardisation logic is the same, even if papers differ).
What’s Official vs. What’s Predicted
Official Position
- Edexcel releases boundaries only after full marking and statistical moderation.
- January 2026 IAL boundaries are not yet published.
Check updates here:
Official Pearson grade boundaries page
Prediction Basis
- Educator review of January 2026 Unit 1 papers.
- Student feedback immediately after exams.
- Known effects of paper length, structure, and familiarity on mark distributions.
- Historical Edexcel science boundary patterns.
Action Plan for June 2026 exams
Data-Backed Skills That Actually Move Grades
Timing and Marks-to-Minutes Strategy
Method
- Allocate ~1 minute per mark.
- Keep a 5–10% buffer for checking and corrections.
Why it works
- Method marks reward correct steps even if the final answer is wrong.
- Strong time discipline converts partial knowledge into reliable marks.
Command Words and Mark-Scheme Language
Translate command words into actions
- Describe → state what you see
- Explain → link cause and effect
- Evaluate / Assess → weigh evidence and conclude
- Calculate / Derive → formula → substitution → answer
Why it works
- Mark schemes award specific, concise points.
- Using examiner language increases hit-rate on those points.
Calculation Accuracy (Chemistry)
Protocol
- Write the formula
- Check units
- Substitute values with units
- Calculate
- Apply significant figures at the end
Why it works
- Protects method marks.
- Reduces common unit and rounding penalties.
Data Handling (Biology)
Reliable structure for graph and table questions
- Identify variables
- Describe the trend
- Note anomalies
- Give a biological reason
- State a limitation
Why it works
- These components appear repeatedly in biology mark schemes.
Mock Strategy That Raises Grades
How to run effective mocks
- Short, strict papers (60–75 minutes)
- Immediate self-marking using the official mark scheme
Why it works
- Tight feedback loops improve timing and mark-scheme alignment.
- These factors matter most when boundaries sit in the mid-to-high ranges.
Quick Reference Table
Predicted A Boundaries (Out of 80)
| Subject & Unit | Predicted A Boundary | Evidence |
|---|---|---|
| Biology Unit 1 | 52–56 | Long paper; easy start, hard finish; science A often 50–70% with adjustment |
| Chemistry Unit 1 | 65–68 | Predictable paper; few tricky calculations; easier papers raise A |
Where to Check Updates and Get Help
Official Boundaries and Policy
Historical and Comparison Context
- Cross-board examples (not IAL, but useful for understanding adjustment logic):
- AQA A-Level grade boundaries 2025
- OCR June 2025 grade boundaries
Primary Analysis of January 2026 Unit 1
Structured Preparation for Units 2 and 3
If you want exam-technique-focused preparation, including timed mocks, mark-scheme alignment, and boundary-aware strategy for IAL Biology and Chemistry Units 2 and 3, see:
Try a free Class
IGCSE and IAL Guide for 2025 - 2026 Exams
It is that time of the year again. The exam timetable is posted. The group chats are panicking. And somewhere, a student is staring at a stack of notes wondering where on earth to begin. If that student is you — good. You're in the right place. What follows are ten revision tips for the Pearson IAL Chemistry exam (Units 2 and 3), ranked from broadly useful to genuinely transformative. These aren't vague motivational platitudes. They are tactical, spec-specific, and tested over more than two decades of teaching. Apply them in order, and you will not recognise your revision by the time you reach Tip 10. Tip 1: Stop Treating All Topics Equally Time is your scarcest resource right now. Wasting it on low-yield content is the single most expensive mistake a student can make. Look at the Pearson IAL Chemistry specification carefully. Unit 2 (WCH12) is formally titled Energetics, Group Chemistry, Halogenoalkanes and Alcohols — and that title is your revision roadmap. The three topics that consistently dominate Unit 2 papers are halogenoalkanes , alcohols , and energetics . Together, these topics account for well over half the marks on a typical paper. Not only that — the same content resurfaces heavily in Unit 3, making every hour you invest in these areas doubly rewarding. Get these done first. Everything else follows. Tip 2: Certain Unit 1 Topics Will Follow You Into Unit 2 and 3 If you have already sat Unit 1, do not assume it is behind you. The Pearson specification is explicit about this: topics from Unit 1 are carried forward and assumed knowledge in later units. The three most commonly revisited are organic chemistry fundamentals , stoichiometry , and molecular shapes and bonding . These appear in both Unit 2 and Unit 3 papers — sometimes directly, sometimes as the foundation for a multi-step question where one shaky assumption unravels three marks. If you feel confident in these areas, you can revisit them whilst solving full past papers. If you feel even slightly uncertain, revisit them now. Tip 3: Memorise Every Enthalpy Definition — Word for Word This is not glamorous advice. But it is correct. The Pearson specification requires students to recall definitions for a range of standard enthalpy changes: combustion, neutralisation, formation, atomisation, and others. These definitions appear in two ways — as stand-alone questions worth one or two marks, and as the foundation for multiple-choice items in Section A. Here is the thing about multiple-choice chemistry: a student who has memorised the precise wording of a definition will find MCQs significantly faster and more reliable than one who is reconstructing the definition under pressure. Invest the time now. It pays dividends on the day. Tip 4: Master the Examiner's Favourite Small Topics Beyond the big three, there are several compact topics that appear in almost every IAL Chemistry paper with remarkable consistency. These are: Thermal decomposition of Group 2 carbonates and nitrates Redox reactions of halogens (displacement reactions, disproportionation) Oxidation of alcohols (primary to aldehyde to carboxylic acid; secondary to ketone) These topics are defined in the specification under Group Chemistry, Halogenoalkanes, and Alcohols respectively, and they are tractable — meaning a student who has studied them properly can expect to pick up full marks. Prioritise these once the high-yield topics are secure. Tip 5: Learn the Six-Mark Essay Question Before You Sit a Single Full Paper The written extended-answer questions — the 6-mark asterisked questions — require a different skill set from the rest of the paper. The Pearson mark scheme for these questions rewards structured, evidence-based writing, not just correct facts. Before you attempt your first full past paper, learn the CEE format : state the Cause, describe the Effect, and provide the Explanation. Support every point with relevant key terms and chemical equations where appropriate. A student who writes in this structure turns a historically inconsistent source of marks into a near-guaranteed six. Do not discover this for the first time mid-paper. 🎓 Revise Smarter with Free Online Resources Before we get to the higher-impact tips — a quick note. If you want to study Units 2 and 3 with structured, expert-led guidance, the free AS Chemistry online class at chem-bio.info covers the IAL Chemistry content in depth. It is designed specifically for students preparing for the June 2026 session. Use it alongside these tips to accelerate your preparation. Tip 6: Solve Past Papers from 2019 Onwards — But Do It Right Past papers are non-negotiable. There is no substitute for the pattern recognition that comes from sitting under exam conditions, answering real questions. For IAL Chemistry, solve every paper from 2019 onwards. If time is genuinely tight, work from 2023. But here is the critical nuance that separates average students from those who score full UMS: Do not treat past papers as a checklist. Students who score at the top do not simply complete past papers — they study their mistakes with the same rigour they give to new content. They return to the relevant section of the specification. They redo similar questions. They track which error types recur. A past paper completed carelessly is practice in bad habits. A past paper analysed carefully is among the most powerful revision tools available. Tip 7: Start with the Written Section, Not the MCQs This is a pacing strategy that has measurably improved scores for students who were previously losing marks to time pressure. The multiple-choice questions in Section A of the WCH12 and WCH13 papers are time-consuming relative to their marks. The written questions in Sections B and C, by contrast, offer longer, more structured mark allocations — particularly the 20-mark Section C. On your next full past paper, try beginning with Section B or C. Return to Section A afterwards. For many students, this reordering reduces time anxiety and improves overall performance. Try it once and assess whether it works for you. Tip 8: Use the Specification as a Revision Checklist This tip is used by almost no one and is extraordinarily effective. Download the official Pearson IAL Chemistry specification PDF and work through it methodically. Every bullet point is a statement of what the examiner is permitted to test. If you can explain or apply every point confidently, there is nothing on the paper that should surprise you. Print it. Annotate it. Tick off what you know. Circle what needs work. Use it as a living document throughout your revision. Tip 9: The Three-Colour Highlighting System This tip could cut your revision time in half. It costs nothing and takes seconds to implement. Every time you check a past paper answer: Green — silly mistake; you understood the concept but lost the mark carelessly Yellow — needs future revision; you partially understood but lost marks Red — does not understand yet; requires immediate review before the next paper Once done, you have transformed a past paper into a personalised revision guide. The red questions tell you exactly where to spend your time. The green questions remind you to slow down and check. The yellow questions form your weekly revision queue. Used consistently, this system ensures that every paper you sit makes you better at the next one. Students who reach the exam holding a stack of colour-coded papers are genuinely better prepared than students who have done twice as many papers without this process. Tip 10: Build a Real Plan — Not a Countdown This is, after more than 20 years in the classroom, the single most reliable predictor of exam performance. Students who perform well in June do not simply know that the exam is approaching. They have a written plan — specific daily targets, weekly goals, review days built in. The difference between a countdown and a calendar is the difference between anxiety and control. Take one hour this week. Map out the weeks between now and the June 2026 session. Assign topics to days. Build in past paper days. Schedule review time. Put it where you can see it. The students who do this are, without exception, calmer, more consistent, and better prepared than those who do not. That is not motivation — it is data. Start Here If you want structured, expert-led revision for IAL Chemistry — with all of this built in — visit the free AS Chemistry online class at chem-bio.info . It covers Units 2 and 3 in depth, designed specifically for the June 2026 session. The exam is closer than it feels. The plan starts now. Good luck — and revise smart. 🚀
Every mark counts in IGCSE Biology. Instead of guessing what to revise, this guide is built on a systematic analysis of CIE IGCSE Biology past papers from 2023 to 2025, covering how marks are distributed across the official syllabus topics. If you are aiming for an A or A*, this is where you focus your revision. How the Marks Are Actually Distributed Across approximately 230 marks analysed from three years of past papers, five topic clusters account for nearly all the marks on the paper. The breakdown below shows exactly where examiners concentrate their questions. Priority #1 — Human Physiology (Topics 7, 9, 11, 12) ~80–90 marks | 35–38% of the paper This is the single largest mark-bearing cluster on the paper and it has remained consistently dominant across all three years analysed. It covers four interconnected systems that examiners regularly test together in multi-part questions. What you must know: The heart — four-chamber structure, valves, coronary arteries, cardiac cycle Blood vessels — structure and function of arteries, veins and capillaries Digestion and absorption — enzyme roles, villi adaptations, the alimentary canal Gas exchange — alveolar structure, ventilation mechanism, surface area adaptations Respiration — aerobic and anaerobic equations, ATP, lactic acid, oxygen debt Diet and nutrition — balanced diet, deficiency diseases, BMI calculations Examiners frequently set questions that link these systems. A question on exercise, for example, may require you to explain changes in breathing rate, heart rate, and glucose supply simultaneously. Revise the connections, not just isolated facts. Exam technique: Draw and label the heart from memory under timed conditions. A fully labelled diagram with valves and major vessels typically earns 4–5 marks and appears in almost every paper. Use IGCSE Biology revision resources at chem-bio.info to practise diagram labelling with mark scheme feedback. Priority #2 — Plant Biology (Topics 6 and 8) ~40–45 marks | 18–20% of the paper Plant Biology is one of the most learnable clusters because the same core concepts recur in predictable formats year after year. Photosynthesis rate graphs and transpiration experiments are particularly reliable. What you must know: Photosynthesis — word and symbol equations, limiting factors, chloroplast structure Leaf structure — adaptations for light absorption and gas exchange Transpiration — stomata, environmental factors (light, temperature, humidity, wind) Xylem and phloem — structure, function, translocation of sucrose and water Mineral ions — role of nitrates and magnesium, deficiency symptoms Exam technique: Practise interpreting photosynthesis rate graphs. When the rate levels off, you must explain which limiting factor is now in control — and examiners award marks only when the explanation is specific. A generic answer like "it ran out of light" will not score. Refer to past paper mark schemes to learn the exact phrasing that earns full marks. Priority #3 — Genetics and Inheritance (Topics 17 and 18) ~35–40 marks | 15–17% of the paper Genetics is among the most mark-scheme-structured topics on the syllabus. Students who learn the correct terminology and method for Punnett squares consistently pick up most available marks here. What you must know: DNA structure — double helix, base pairing, nucleotide components Genetic terminology — gene, allele, locus, genotype, phenotype, homozygous, heterozygous Monohybrid inheritance — Punnett squares, dominant and recessive ratios Codominance and sex-linkage — worked examples with correct notation Natural selection — variation, selection pressure, adaptation, speciation Mutation — types, causes, effect on protein structure Exam technique: Always define your symbols before drawing a Punnett square. Always show the full grid — even if the final ratio is wrong, you score method marks. The variation and evolution section has grown in prominence since 2023 and is worth revising in depth. Priority #4 — Cells and Enzymes (Topics 2, 3 and 5) ~35–40 marks | 15–17% of the paper These foundational topics appear both as standalone questions and embedded within longer questions on physiology and plant biology. Mastering them gives you an advantage across the entire paper, not just in dedicated questions. What you must know: Cell structure — animal, plant, and prokaryotic cells; organelle functions Diffusion — definition, factors affecting rate, examples in the body Osmosis — water potential, turgid and plasmolysed cells, practical calculations Active transport — ATP requirement, carrier proteins, against concentration gradient Enzyme action — lock-and-key model, induced fit, effect of pH, temperature and inhibitors Exam technique: Osmosis answers must include the term "water potential" to access top marks. The required phrasing is: water moves by osmosis from a region of higher water potential to a region of lower water potential. Practise writing this under timed conditions until it is automatic. Enzyme rate experiment questions reward students who can identify the independent variable, control variables, and explain anomalous results. Priority #5 — Ecology (Topics 19 and 20) ~25–30 marks | 10–13% of the paper Ecology is the smallest cluster but reliably appears in at least one structured question per paper. Questions here tend to be evaluative rather than recall-based, rewarding students who can discuss and justify rather than simply list facts. What you must know: Food chains and food webs — producers, primary and secondary consumers, trophic levels Pyramids of number, biomass and energy — how to draw and interpret each The carbon cycle and nitrogen cycle — key processes at each stage Human effects on ecosystems — deforestation, eutrophication, pesticide bioaccumulation Conservation — endangered species, biodiversity, sustainable development arguments Exam technique: For evaluate questions on conservation or human impact, always structure your answer with one point for, one point against, and a final reasoned conclusion. Examiners award the top mark band only when a judgment is made and supported. How to Use This Data in Your Revision Plan Knowing which topics carry the most marks is only useful if your revision plan reflects it. Here is a straightforward allocation based on the data: Spend 40% of revision time on Human Physiology Spend 20% on Plant Biology Divide the remaining 40% equally between Genetics, Cells and Enzymes, and Ecology Within each topic, prioritise past paper questions over notes. Read the mark scheme after every answer — not to check if you got it right, but to identify which specific words and phrases the examiner expected. Build an error log of every mark you drop and revisit those questions weekly using spaced repetition. All topic-specific revision materials, past paper walkthroughs and exam technique guides are available at chem-bio.info , created by Hosni and regularly updated to reflect the current CIE syllabus and marking trends. Ready to paste directly into your CMS. Let me know if you want me to adjust the internal link URLs, add more H3 subheadings within any section, or produce a shorter introductory version for social media.
For students in affected countries such as Kuwait, UAE, Bahrain, and Lebanon, the 2026 exam session includes special arrangements confirmed by Pearson . These changes introduce two official grading routes: Enhanced Grading and International Contingency Grading (ICG) . Understanding these is essential because your final grade — and your revision strategy — depends on which route applies to you. Official Pearson Guidance for Affected Countries According to Pearson , when exams cannot proceed as normal in affected regions: Students may receive grades using existing unit results (Enhanced Grading) Or through school-submitted evidence (Contingency Grading) You can read the official policy here This confirms that grading remains structured, evidence-based, and regulated — not estimated or random. 🟣 Enhanced Grading (No Exam Required) Enhanced grading is the simplest pathway , but only available if you meet specific conditions. No exams required Based entirely on previous unit results Final grade awarded directly by the exam board To qualify: AS students must have already completed Unit 1 A Level students must have already completed Unit 4 If you meet these requirements and choose to cash-in , your grade can be calculated without further exams. 👉 In simple terms: If you have already demonstrated your level, Pearson may use that performance to award your final grade. 🔵 International Contingency Grading (ICG) Contingency grading is used when enhanced grading is not possible . Schools submit evidence of student performance This includes mock exams, past papers, and controlled assessments Pearson examiners review this evidence to award final grades This applies when: You are retaking units You haven’t completed required units (Unit 1 or Unit 4) You are entering multiple units together without prior results 👉 This is NOT predicted grades — it is evidence-based grading under exam conditions . Key Scenarios You Must Understand AS Students Completed Unit 1 + taking Units 2 & 3 → Enhanced Grading (if cash-in) Retaking Unit 1 → Contingency Grading A Level Students Completed AS (Units 1–3) + Unit 4 + taking Units 5 & 6 → Enhanced Grading (full A Level) Completed AS but not cashing in → Contingency Grading Mixed or Full Entries Taking all 6 units together → Contingency Grading Taking 4–5 units only → Contingency Grading 👉 Core rule from Pearson: If suitable previous results exist → Enhanced Grading If not → Contingency Grading IGCSE Modular Students For modular IGCSE pathways: Taking both units in the same session → Contingency Grading Taking Unit 2 after Unit 1 → Final grade may be awarded directly Taking only Unit 1 → Exam postponed to a later session (e.g. October) Private Candidates (Important Clarification) According to the British Council : Private candidates will still sit exams as usual No enhanced or contingency grading applies Standard exam route remains in place 👉 Exams are still considered the most reliable assessment method for private candidates. How This Affects Your Revision Strategy This update is not just administrative — it directly impacts how you should study. If you are under Contingency Grading: Your mock exams are critical Every assessment becomes evidence You must treat all school tests like real exams If you qualify for Enhanced Grading: Your past results determine your final grade Focus on securing strong outcomes in completed units Final Advice for Students in Affected Countries The biggest mistake right now is not knowing which pathway applies to you . Before continuing youar revision: Confirm your completed units Check if you meet Enhanced Grading conditions Speak to your school about your assessment route Students who understand this early can adjust their strategy, focus on the right assessments, and maximise their final grade — even under changing exam conditions.
What Just Happened — and Why It Matters to Every IGCSE Student On 2 April 2026, Cambridge International Education sent a circular to schools across the UAE confirming the news in plain terms: "We will not move back to running exams in your country in the June 2026 series." That sentence landed hard. But before panic sets in, read this carefully — because what happens next affects not just students in the UAE, but every IGCSE student sitting exams worldwide in June 2026. Pearson Edexcel has cancelled in-person exams across the UAE, Bahrain, Kuwait and Lebanon for the May/June 2026 series. OxfordAQA confirmed the same for UAE, Kuwait and Bahrain. The widespread cancellations come amid continued regional tensions linked to the ongoing conflict, which has already led to disruptions across multiple sectors. Over 120 schools across the UAE alone offer Cambridge programmes. The numbers across Kuwait, Bahrain and Lebanon add thousands more. This is one of the largest exam disruptions the British curriculum community in the Middle East has ever faced. Here is what you need to understand — clearly, without the noise. Who Is Affected Cambridge International has confirmed that its IGCSE and International A-Level examinations scheduled for summer 2026 in the UAE will not go ahead. The cancellations cover Cambridge IGCSE, Cambridge O Level, Cambridge International AS and A Level, and the Cambridge IPQ. Pearson Edexcel confirmed cancellations in the UAE, Bahrain, Kuwait and Lebanon. OxfordAQA confirmed the same for UAE, Kuwait and Bahrain. If your school follows any of these boards and you are based in one of these four countries — this announcement applies to you directly. Your school will receive official guidance. Until then, read on. What Is a Portfolio of Evidence — and What It Is NOT This is the part most students and parents get wrong. Listen carefully. Instead of a student sitting a timed paper in an exam hall, the school compiles a body of work that represents what that student has actually done and learned throughout the year. This goes to Cambridge, who use it to determine a final grade. A portfolio is not predicted grades. It is not your teacher picking your best marks. It is not a free pass. Each portfolio will consist of three substantial pieces of evidence per subject, which schools will submit to Cambridge International Education for external marking and grading. Each piece must be completed under proper exam conditions, lasting around one hour. That means mock exams in most cases — and your school will likely schedule new sittings to collect the evidence students need. Cambridge has also set strict rules on what counts: The paper cannot be the actual June 2026 exam paper It cannot be a multiple-choice paper You cannot redo tasks to improve your performance Your teacher will not simply pick your three highest scores. They will select work that represents your consistent, real level of performance . All three pieces carry equal weight — each counts for one third of your final grade. One weak performance matters. Take every sitting seriously. Cambridge examiners then review the submitted evidence and award grades in a way that reflects candidates' demonstrated work. Your teacher marks first. Cambridge marks second. The standard used is the same as a real exam. What This Means for How You Should Study Right Now Here is the shift in thinking that changes everything: every past paper question you practise right now could appear in your portfolio assessment. Because schools will base their evidence-gathering sessions on past papers, your revision is no longer just preparation — it is directly connected to the work that will be submitted for your final grade. Work under timed conditions. Follow mark schemes precisely. Treat every practice session as the real thing. This is exactly why structured, exam-focused revision matters more now than it ever has. If you are behind or need to catch up fast, the IGCSE Live Crash Course at Chem-Bio runs live weekly classes in Biology and Chemistry, built entirely around past papers, mark scheme language, and exam technique — the exact skills that will determine your portfolio grade. Sessions are recorded, so you can revisit them as many times as you need. What About Grade Boundaries — Does This Affect Students Sitting Real Exams? This question is circulating everywhere, and the answer deserves a straight response. Grade boundaries are not fixed . They are set after each exam series using statistical evidence and expert judgment so that candidates are not disadvantaged if their papers are harder than in previous years. Students submitting portfolios are assessed separately by Cambridge examiners using the same marking standards as traditional exams. Their grades are not pooled with the results of students sitting written papers. Cambridge converts the raw mark into a percentage uniform mark (PUM) out of 100, which shows where a student sits inside the grade they achieved. The bottom line: if you are sitting written exams elsewhere in the world, your grade boundaries will be set based on your exam performance — not on portfolio results from affected regions. The two groups are assessed independently. Your grade is still in your hands. Will These Grades Be Accepted by Universities? Yes — and this needs to be said clearly. UK universities are familiar with alternative grading scenarios. Cambridge qualifications awarded through a portfolio route are still Cambridge qualifications. The grade on the certificate is what universities see. They do not receive a note saying the grade was awarded via portfolio. Cambridge has been clear that candidates can receive certification for their work and progress with their education. The certification pathway is intact. Students will still receive Cambridge qualifications. The route has changed — not the destination. What You Should Do Right Now Stop refreshing WhatsApp groups. Start acting. If you are in an affected country: Complete all coursework properly — it goes directly into your portfolio Ask your school's exams officer what evidence has already been collected Begin practising past papers under timed, closed-book conditions immediately Treat every mock sitting as a real exam — because it now is one If you are sitting written exams elsewhere: Nothing about your exam format has changed Focus entirely on your revision — grade boundaries will be fair Use the next few weeks to maximise your mark For both groups — if you need structured support for IGCSE Biology or Chemistry, the Chem-Bio Live Classes are running now. Live sessions, recorded replays, past paper drills, and mark scheme coaching — designed specifically for the June 2026 exam window. Join before the next session fills up. The Bottom Line Whether you are submitting a portfolio or sitting a written paper, one thing has not changed: your grade reflects the work you put in . The system has shifted around you — but your effort, your practice, and your exam technique still determine the outcome. Cambridge has confirmed the certification pathway is intact. Universities will accept the results. The examiners marking your portfolio use the same standards as always. So stop worrying about what you cannot control. Start working on what you can. 👉 Join the IGCSE Live Crash Course and get exam-ready — whatever route your school is taking. Sources: Cambridge International Portfolio of Evidence — June 2026 · Gulf News — Cambridge UAE Cancellation · Tes — Exams Cancelled Across Middle East · School Management Plus — Pearson & OxfordAQA · Khaleej Times — Full Guide to Cancelled Exams · Tutopiya — Grading System Explained
Why this works Research consistently shows that retrieval, spacing, and feedback outperform passive study. Retrieval practice improves long-term retention and transfer ( The L earning Scientists — Retrieval Practice ) Spaced practice beats cramming ( Cepeda et al., 2006 ) Past-paper analysis improves mark-scheme alignment ( Ofqual research ) 1) Prioritise high-weight topics unequally Focus on natural selection, gene expression, and cell division. These dominate recent papers. Repetition across 2019+ papers shows predictable patterns ( Pearson IAL Biology ) Targeted practice improves outcomes ( Karpicke & Roediger, 2008 ) 2) Recap key Unit 1 overlaps fast Link biological molecules and protein synthesis during practice. Interleaving improves recall ( Rohrer, 2012 ) Brief refreshers boost application accuracy ( Dunlosky et al., 2013 ) 3) Master diagram drawing Clear diagrams with correct labels secure easy marks. Mark schemes reward precision ( Pearson IAL Biology ) Dual coding improves memory ( Mayer, 2009 ) 4) Fix Unit 1 weaknesses early Drill graphs, variables, and conclusions. Feedback loops improve performance ( Hattie & Timperley, 2007 ) Error logs boost retention ( Dunlosky et al., 2013 ) 5) Study similar topics in parallel Compare processes side by side. Comparative learning builds deeper understanding ( Rohrer, 2012 ) 6) Solve past papers deeply (2019+) Use papers as your main learning tool. Mark-scheme alignment improves scoring ( Ofqual ) Retrieval + feedback beats rereading ( Karpicke & Roediger, 2008 ) 7) Automate predictable maths Master mitotic index, Hardy–Weinberg, and biodiversity index. Repeated formula questions reward automation ( Pearson IAL spec ) 8) Use exam technique to reach high UMS Write in clear, structured points using mark-scheme language. Structured answers score higher ( Ofqual ) 9) Test your paper strategy Choose the order that maximises accuracy early. Reduces cognitive load and improves performance consistency 10) Plan with targets and mocks Use weekly goals and full timed papers. Goal setting improves performance ( Locke & Latham, 2002 ) Spacing and sleep improve consolidation ( Rasch & Born, 2013 ) High-yield micro-checklist Natural selection: allele frequencies, selection pressures Gene expression: transcription factors, epigenetics Cell division: checkpoints, crossing over Practical skills: variables, errors, microscopy Maths: mitotic index, Hardy–Weinberg 4-week sprint Week 1: Core topics + formula drills Week 2: Parallel study + untimed papers Week 3: Timed papers + diagrams Week 4: Mocks + error correction Common pitfalls Vague answers → use exact mark-scheme wording Weak diagrams → practise fast redraws Missing evaluation → always add limitations Past-paper loop Attempt Mark Log errors Re-test after 48 hours Repeat Resources AS Biology Free Class A* Biology Plan Common Mistakes Guide Pearson IAL Biology Bottom line Focus on high-yield topics, practise past papers, and use exact mark-scheme language. Combine retrieval, spacing, and feedback—and your score will move fast.
Exams Will Run in 2026 Cambridge International and Pearson Edexcel are proceeding with June 2026 exams as planned. The official Cambridge Key Dates for June 2026 confirm standard operational timelines. Both exam boards rely on targeted, centre-level contingencies , not global cancellations. This approach is consistent across policies such as Cambridge withdrawals guidance and regional implementations like British Council refund policies (Pakistan) . What The Boards Actually Do Default position: exams proceed where safe If your centre is open and secure, exams go ahead as scheduled. This is reinforced by the official Cambridge June 2026 key dates . Edexcel follows the same model—strict timelines and limited flexibility to maintain fairness. See British Council Bangladesh policy . Targeted contingencies for disruptions Students may be moved to alternative centres where possible, as outlined in British Council Saudi Arabia transfer guidance . If a paper is missed with valid evidence, grades may be calculated using completed components under board rules, as reflected in British Council Pakistan policies . Portfolio-based evidence may be used only in rare, extreme cases—never as a standard replacement. Withdrawals Are Not Cancellations Deadlines and evidence matter Cambridge’s official withdrawal deadline for June 2026 is 21 February 2026 , with post-deadline cases requiring strong evidence. See Cambridge withdrawals policy . British Council implementations confirm partial refunds before deadlines and strict conditions after deadlines via Bangladesh policy . Edexcel follows similar rules, with limited refunds and evidence-based decisions. Quick Comparison
You don’t need marathon sessions—you need precision. These three techniques, ranked from useful to most powerful, turn revision into results by fighting forgetting, exposing weak spots, and locking knowledge long-term. They are practical in crunch time and especially effective for IGCSE Biology and Chemistry. 1) Memory Activation System: A strong foundation for any revision session Stop passive reading. Run every topic through this loop: scan → question → read → recite . How to use it Scan quickly: skim titles, diagrams, graphs, captions, and bold terms to build a mental map. Question actively: turn headings into questions. For example, Plant Nutrition becomes “What is photosynthesis? Where does it happen? Why does it matter?” Read with purpose: read only to answer your own questions. Recite closed-book: close the page and explain the idea in your own words, then check and patch gaps. Why it works This method prevents the “I know it until the exam starts” problem by converting facts into usable answers. It also cuts wasted rereading time and forces focus. It is especially useful for scanning core topics before targeted question practice using resources like the IGCSE Biology Online Free Class and the IGCSE Chemistry support materials . Quick setup 10 minutes: scan + question 10–20 minutes: read-to-answer 5 minutes: recite and patch gaps 2) Teach a Lazy Friend: Best for exam questions and explanations After studying a topic, explain it as if you were teaching a lazy friend 10 minutes before the exam. The rule is simple: do not use jargon you cannot explain. How to use it If you can explain a process clearly and simply, you really understand it. If you get stuck or rely on fancy terms without clarity, that reveals the gap you need to fix. Why it works This technique destroys the illusion of familiarity. It is excellent for processes, multi-step calculations, and practical methods. It also pairs extremely well with past-paper practice and mark schemes from the IGCSE Biology and Chemistry study tips page , Tutopiya’s IGCSE revision strategy guide and ASRA Hub’s revision strategies Quick setup 5 minutes: outline the idea in bullet points 5 minutes: explain it out loud 5 minutes: repair weak points using a mark scheme or concise notes Pro tip Record a two-minute voice note and listen to it later. That gives you effortless spaced reinforcement. 3) Spaced Repetition with Diversified Recaps: The most powerful method for multi-subject crunch Forgetting starts immediately after you study. The solution is to revisit material at smart intervals and mix subjects to keep recall active. How to use it Day 0: learn +10 minutes: quick recap +1 day: short recap +3 days: short recap +7 days: optional final review for long-term retention Pair a Biology recap with a short Chemistry question set. Keep sessions brief and schedule them like appointments. Why it works Spacing dramatically improves long-term retention compared with four-hour cramming sessions you forget a week later. It creates lightweight gains that stack over time. This method is strongly supported by practical revision guides such as Tutopiya , ASRA Hub , Save My Exams , and the Chem-Bio IGCSE study tips page . Quick setup Make a simple calendar: Today: learn + 10-minute recap Tomorrow: 10-minute recap using flashcards or voice notes Day 3: 10–15 minutes of mixed questions Day 7: 10-minute final sweep Quick Implementation Plan Combine all three for the best results: New topic → start with Memory Activation Then use Teach a Lazy Friend to expose gaps Then lock it in with Spaced Recaps Keep sessions between 25 and 45 minutes with short breaks to reduce fatigue and maintain focus, as recommended in ASRA Hub . Science-specific uses Diagrams: scan, question labels, then explain function out loud Processes: script them as cause → mechanism → outcome, then teach them Practicals: outline aim, method, variables, safety, expected results, then recite without notes Past-paper rhythm Do 2–3 targeted questions after each recap Check with the mark scheme Turn marking points into plain-English prompts for next time Simple tracking Use two columns per topic: Explained clearly? Missed steps? If you missed steps, schedule a 48-hour revisit. One-Week Sprint Template (Biology + Chemistry)
Why This Works: A Data-Backed, No-Fluff Guide This approach focuses on what examiners actually reward: mark-scheme phrasing, practical application, and repeated question types . By prioritising 2019+ papers and core practicals, you align directly with current Edexcel IAL standards and maximise score gains with less wasted time. The Core Strategy That Saves Time 80% practice, 20% high-yield theory—because that’s what the papers reward What to do Use recent past papers as your main revision tool. Start with 2019 onwards to match current exam style and wording via PMT Unit 2 papers and resources Make the core practicals your foundation . Unit 3 is heavily based on these, and Unit 2 overlaps in microscopy, mitosis, plant tissues, and antimicrobials using Chem-Bio AS Biology free class Focus on overlapping theory: cell structure, mitosis/meiosis, microscopy, plant anatomy, biodiversity using PMT summary notes Why it works Mark-scheme phrasing repeats across sessions, especially in 2019+ papers , meaning you can train exact answers that earn marks. Core practicals dominate Unit 3 and reinforce Unit 2, making this a high-efficiency overlap strategy . Step 1: Master the Core Practicals These drive marks in Unit 3 and reinforce Unit 2 Focus on microscopy, mitosis, plant tissues, fibres, and antimicrobials. These appear repeatedly in data, method, and evaluation questions. Use Chem-Bio practical lessons to understand real exam-style answers and Save My Exams for structured notes. For each practical, write a one-page summary including aim, variables, method, risks, and improvements. Practise diagrams and calculations daily. Step 2: Hit the Overlap Theory Hard Small theory set, big exam impact Prioritise: Cell structure and organelles Cell cycle, mitosis, meiosis Plant structure and biodiversity Use PMT topic notes and Save My Exams for concise revision. If short on time, quickly review Unit 1 basics using IITian Academy summaries Step 3: Past Papers Are Your Curriculum 2019+ papers, strict marking, repeat cycles Weeks 1–2: Unit 2 papers (2019+) using PMT resources Weeks 3–4: Full Unit 3 papers with timing and marking Final week: Alternate U2 and U3, redo mistakes, build a “golden sentence” bank This method works because mark-scheme alignment directly increases marks A Simple 4–6 Week Plan (4 Hours/Day) Practice, feedback, redo Days 1–2: Notes + practicals using PMT , Save My Exams , and Chem-Bio Days 3–5: One Unit 2 + one Unit 3 paper daily + error log Day 6: Practical design + calculations Day 7: Light review + recall practice This loop builds speed, accuracy, and exam confidence Must-Know Calculations and Data Skills Make these automatic Microscopy calculations, mitotic index, antimicrobial zones, and sampling must be instant recall Practise using PMT and Save My Exams examples Always show units and working clearly Avoid These Common Mistakes Easy marks lost Missing units, vague answers, weak diagrams, and poor evaluation language cost marks Fix this by copying exact phrasing from PMT mark schemes Your Minimal Daily Toolkit Simple system that works Use: Flashcards for definitions and key phrases 2019+ past papers Error log with mark-scheme answers Practical summaries Base everything on PMT , Save My Exams , and Chem-Bio classes Final 7-Day Checklist If you can do this, you are ready You should be able to: Solve microscopy and mitosis calculations confidently Plan a full practical with variables and improvements Recall standard mark-scheme phrases Complete and correct all recent past paper mistakes Use PMT and Chem-Bio for final checks Sources PMT Unit 2 hub PMT summary notes Chem-Bio AS Biology free class IITian Academy summaries Unit 2 walkthrough video Bottom Line Focus on core practicals + overlapping theory + 2019+ past papers . Use mark-scheme language, practise daily, and track every mistake. This is the fastest route to high grades in Unit 2 and Unit 3 for 2026 exams.
What’s Really Changing in June 2026 Only MCQs go digital; everything else stays the same In June 2026, only the multiple-choice papers for IGCSE Biology (0610) and C hemistry (0620) move to digital in a limited Early Adopter Programme (EAP). All other components remain paper-based. Cambridge confirms that content, syllabus, and standards are unchanged, with the aim of “minimal change” to teaching and learning. The rollout is limited to selected centres across specific regions, with UK centres excluded in this phase. Exams run in a secure on-screen environment with features such as answer selection, flagging questions, auto-saving, and auto-marking. Devices must meet minimum specifications such as Windows 10/11 or macOS 13/14 with at least 4 GB RAM, or managed Chromebooks with similar performance. Grading remains identical to paper exams, and certificates will not indicate whether the exam was digital or paper-based. Sources: Cambridge announcement (Oct 2024) , Digital assessment availability , Support and guidance What This Means for Your Study Plan in 2026 Content stays the same; add targeted digital practice The syllabus content for Biology (0610) and Chemistry (0620) remains exactly the same, so your revision strategy should still focus on mastering core concepts and exam technique. However, you should now dedicate around 10–20% of your revision time to practising in a digital format. Research on computer-based testing shows that students unfamiliar with digital exams may initially lose time due to navigation and screen reading. Practising with digital mocks reduces this “mode effect” and improves performance. Your action plan should include at least two digital familiarisation sessions and one full mock exam using official tools such as the Digital Mocks Service . Devices, Software, and Room Setup You Must Get Right Specs, power, and login flow are mission-critical To avoid technical issues, your device must meet Cambridge requirements, including supported operating systems and sufficient RAM. Exams run in a locked-down secure mode, so copying or switching apps is not allowed. Schools should run full rehearsals using the same devices and seating plan, validate devices using official checks, and ensure access arrangements such as zoom or colour contrast are properly configured. Because full offline resilience is expected in later phases, centres in 2026 must plan for stable power and internet connections. International Perspective: What This Means for Students Worldwide Check your centre status and plan ahead The Early Adopter Programme (EAP) for digital MCQs in 2026 is limited to selected centres across different regions, including parts of Europe, the Middle East, Africa, Asia, and the US. Many schools globally will not be part of this initial rollout. If your centre is not included, you will continue to sit paper-based MCQs until the wider global implementation expected from 2027 onwards. If your school is participating in the digital exams, it is essential to follow all official preparation steps, including device checks, familiarisation sessions, and full mock exams. Ensuring that your device setup, login process, and exam environment are fully tested will help avoid technical issues and allow you to focus entirely on exam performance. What’s Coming After 2026 Wider rollout in 2027; bigger changes later From 2027 onwards, Cambridge plans a broader global rollout of digital exams with improved offline functionality. Long-term projections suggest that most qualifications will include digital options by 2029–2033, although Biology and Chemistry MCQs will remain closely aligned with current formats in the near term. Exact Steps to Prepare (8-week add-on plan) Blend syllabus mastery with digital practice Weeks 1–2 focus on learning the digital interface through short familiarisation sessions and timed MCQs. Weeks 3–4 introduce full digital mocks and targeted revision of weak topics. Weeks 5–6 focus on intensive topic-based MCQ drills, while Weeks 7–8 include full mock exams under real conditions and final device checks. This approach combines retrieval practice, spacing, and exam simulation, which are proven to improve exam performance. Recommended Free Resources Use official tools plus exam-focused courses To prepare effectively, combine official Cambridge materials with structured, exam-focused resources. Use the Digital Mocks Service to practise real digital MCQs with auto-marking and feedback. For full syllabus coverage and exam-style preparation, use the IGCSE Biology Course and IGCSE Chemistry Course , which provide notes, quizzes, and solved past papers aligned with Cambridge exams. You can also review official guidance and updates through the Digital assessment availability page and Support and guidance for digital exams . Bottom Line Same content, new workflow—win by mastering the interface For 2026, the key message is simple: the content does not change, only the format does . Success depends on combining strong syllabus knowledge with familiarity in the digital exam interface. Practise using official digital mocks, ensure your device meets requirements, and master the review-and-flag strategy. By removing technical uncertainty, you allow your knowledge to translate directly into marks in the exam.
What this guide covers (and why it helps) This guide focuses on the skills examiners reward most in Edexcel IAL Biology Unit 5 (WBI15) : data analysis, practical planning, stat istics, evaluation, and synoptic links. These skills consistently determine high-mark responses in advanced biology exams and reflect how exam boards allocate marks in analytical and practical questions. Know the exam: format, skills, and marks What Unit 5 tests Unit 5 assesses your ability to interpret biological data, design experiments, and connect concepts across multiple areas of biology. Advanced biology papers place strong emphasis on graph interpretation, experimental design, and evidence evaluation, which are key principles of scientific assessment explained by Cambridge Assessment – Principles of Assessment. Command words such as describe, explain, and evaluate correspond to different levels of marks. Misinterpreting these command words is one of the most common reasons students lose marks, as discussed in Ofqual guidance on marking validity. Why past papers and mark schemes matter Practising with past papers alongside official mark schemes improves performance because revision becomes aligned with how marks are actually awarded. Evidence summarised in the Education Endowment Foundation research on testing and feedback shows that practice testing and feedback significantly improve exam performance. Spaced retrieval and repeated testing also improve long-term retention and understanding, according to the learning-science review by Dunlosky et al. (2013). Recommended Resources for Unit 5 Preparation Before diving into the topic-by-topic priorities, it helps to use resources specifically designed for Edexcel IAL Biology Unit 5 (WBI15) and updated regularly. One of the most useful starting points is the Chem-Bio A2 Biology Unit 5 Free Class , which includes exam-focused notes, video lessons, quizzes, and solved past papers aligned with the latest IAL specification. These materials are prepared by Hosni , an experienced IAL Biology teacher whose students have achieved many top results in international exams, making the content particularly aligned with examiner expectations and mark-scheme language. Students can also strengthen their preparation by practising additional exam questions and revision summaries available on Physics & Maths Tutor – IAL Biology Unit 5 resources , which provide topic-based practice questions and useful revision materials for Unit 5. Topic-by-topic priorities and common mistakes Data handling and graph interpretation (high yield) Examiners consistently reward answers that identify trends accurately, include numerical comparisons, and link data to biological explanations. These expectations are repeatedly highlighted in examiner reports across UK science qualifications. Common mistakes include confusing correlation with causation, ignoring error bars or sample size, and describing a graph without explaining the biological mechanism behind it. Experimental design and variables High-scoring answers clearly state the hypothesis, identify independent and dependent variables, define control variables, and describe precise methods including volumes, temperatures, and durations. Evidence on reliable scientific methodology is discussed in NASEM – Reproducibility and Replicability in Science. Randomisation and replication improve reliability and reduce bias in experimental design. Reliability, validity, and accuracy Reliability refers to consistency across repeated measurements and improves when experiments use multiple replicates and consistent procedures. Validity refers to whether the experiment actually tests the intended variable by controlling confounding factors. Accuracy depends on calibrated instruments, appropriate measurement resolution, and clear reporting of uncertainty, as explained by the National Physical Laboratory guide to measurement uncertainty. Statistics you must know Understanding statistical tools is essential for Unit 5. Key concepts include mean, median, and mode for central tendency; standard deviation for variability; and standard error for estimating uncertainty in the mean. These concepts are clearly explained in the BMJ Statistics Notes series. The chi-squared test (χ²) tests associations between categorical variables and requires expected values greater than five, as described in McHugh (2013). The t-test compares two means, while Pearson or Spearman correlation measures relationships between variables depending on data type. Interpretation of p-values should follow statistical guidance such as the American Statistical Association statement, which explains that p < 0.05 indicates evidence against the null hypothesis but does not prove causation. Biological synoptic links Top answers link molecular biology concepts to larger biological systems. Synoptic marking rewards integration across topics such as enzyme kinetics influencing metabolic rate in ectotherms, gene regulation linking to immune responses, or photosynthesis affecting ecosystem productivity. This cross-topic integration is emphasised in public guidance on synoptic assessment used by UK exam boards. Practical skills and evaluation Successful answers include detailed methods, correct apparatus names, precise measurements, and clear control variables. Guidance from the Gatsby Practical Science Report highlights the importance of clearly described procedures and experimental controls. Strong evaluation also identifies realistic limitations such as small sample sizes, measurement resolution, or lack of randomisation, then proposes improvements such as increasing replicates or using digital sensors. Exam technique that moves marks Decode command words quickly Understanding the meaning of command words is essential. Describe requires stating observations and patterns. Explain requires linking causes to biological mechanisms. Evaluate requires discussing strengths and limitations before reaching a conclusion. These distinctions reflect level-of-response marking used in UK science assessments, described in Ofqual guidance on marking consistency. Writing strong data-led answers High-scoring answers begin with a precise trend supported by numbers, compare groups using ratios or differences, and reference uncertainty such as error bars or standard deviation. Quantitative references significantly improve scoring in science explanations according to research summarised by NFER. Using diagrams and tables effectively Clear labelled diagrams improve recall and conceptual understanding, supported by dual-coding research including work by Glenberg (2011). Tables can organise variables, controls, and predicted outcomes efficiently while reducing cognitive load, consistent with Sweller’s Cognitive Load Theory. Practice that works: a 2-week sprint plan Why this plan Research shows that retrieval practice, spaced repetition, and interleaving topics outperform passive reading of notes for exam preparation, as summarised by Dunlosky et al. (2013). Interleaving topics also improves transfer of knowledge to new problems according to Rohrer & Taylor (2007). The plan Week 1 Day 1: Diagnose by completing a timed Unit 5 past paper and recording errors by category. Day 2: Practise graph interpretation questions and summarise trends using numbers. Day 3: Practise statistical calculations including mean, SD, SE, t-tests, and χ² tests. Day 4: Design two investigations with full variables, controls, and uncertainties. Day 5: Create synoptic links across different biology topics. Day 6: Mixed practice questions with mark-scheme review. Day 7: Light revision and flashcards on command words and key mistakes. Week 2 Day 8: Complete another timed past paper and update your error log. Day 9: Focus on the three most frequent weaknesses identified earlier. Day 10: Practise statistical interpretation and evaluation statements. Day 11: Write concise experimental methods including measurements and controls. Day 12: Attempt mixed exam sections with emphasis on data analysis. Day 13: Sit a full past paper under strict exam conditions. Day 14: Rapid review using flashcards and summaries. Mini checklists for practice Data and graphs Identify the overall trend with numbers and units. Compare groups using differences or ratios. Mention variability using SD, SE, or error bars. Avoid claiming causation without experimental evidence. Experimental design Clearly state the hypothesis. Identify independent, dependent, and control variables. Include sufficient replicates and possible randomisation. Report measurement resolution and uncertainty. Evaluation Identify at least two clear limitations. Suggest specific improvements linked to each limitation. Conclude on the reliability and validity of the results. Red-flag errors (and quick fixes) Vague descriptions such as “the value increases” without numbers lose marks, so always include numerical comparisons. Ignoring sample size or variation can weaken conclusions, so reference n values and variability where possible. Avoid claiming causation when the evidence only shows correlation. Practical methods must always include control variables and measurement units. How to use past papers and mark schemes effectively A reliable workflow is to attempt a section under timed conditions, mark your answers using the official mark scheme, identify missing keywords or incorrect interpretations, read examiner comments on common mistakes, and then repeat two similar questions immediately. This approach aligns revision with the way marks are awarded and reduces repeated errors. Further resources Evidence supporting these revision strategies comes from open research and assessment guidance including the Dunlosky et al. (2013) review of effective learning techniques, the Education Endowment Foundation research on testing and feedback, the BMJ Statistics Notes series, the National Academies report on reproducibility, and guidance from Cambridge Assessment and Ofqual on exam marking and assessment design.
