IB Physics past papers 2026: The complete guide to finding and using them effectively
IB Physics past papers are one of the most effective revision resources for understanding exam structure, practising under realistic conditions, and learning how the mark scheme rewards accurate physical reasoning. Students should prioritise papers that match the current syllabus while using older papers selectively for relevant topics and data-analysis practice. Effective past-paper revision also requires strict timing, careful self-marking, and systematic error analysis rather than simply completing as many papers as possible.
This guide explains where to find reliable IB Physics past papers, how to choose suitable questions, and how to use them effectively for both SL and HL preparation.
- Where to find official IB Physics past papers and mark schemes
- How to use IB Physics past papers effectively in your revision
- Which past papers are relevant under the current IB Physics syllabus
- How to time yourself correctly when practising IB Physics past papers
- How to self-mark IB Physics past papers using official mark schemes
- How many past papers should you complete before the IB Physics exam?
- Frequently asked questions
Where to find official IB Physics past papers and mark schemes
The first question most students ask is where to download IB Physics [1] past papers legally. The answer is more nuanced than a simple Google search.
Official IB sources are always the most reliable starting point. Your school’s IB Diploma Programme Coordinator has direct access to the IBO’s official paper archive. If your school uses ManageBac, you can often access released papers through that portal depending on your school’s licensing agreement.
Licensed third-party platforms are the next best option. Revision Village is widely regarded as the most comprehensive licensed platform for IBO past paper resources in Physics, offering organized paper archives alongside video walkthroughs. Save My Exams also provides a curated question bank that is particularly useful for filtering questions by topic and difficulty level.
A word of caution: Many websites claim to offer free IB Physics past paper downloads, but the papers are often incomplete, mislabeled, or drawn from pre-reform sittings without any warning. Practicing from an incorrectly labeled paper can seriously damage your preparation.
| Source | Access Type | Best Used For |
|---|---|---|
| IB Diploma Programme Coordinator | Official / Free via school | Full paper sets with mark schemes |
| ManageBac Portal | School-licensed | Organized past exam access |
| Revision Village | Paid subscription | Topic-filtered drills and mocks |
| Save My Exams | Paid / Partial free | Question banks by topic and difficulty |
| Google / random sites | Unverified | Not recommended |
>>> Read more: IB Physics exam format 2026: A complete guide to papers, timing and structure
How to use IB Physics past papers effectively in your revision
Here is where the majority of students go wrong. They print a stack of old papers, work through them without a system, check their answers loosely against the mark scheme, and wonder why their score does not improve. A common mistake we see at Times Edu is treating past paper practice as a volume exercise rather than a quality exercise.
Effective revision past papers in IB Physics must be organized around two distinct strategies: Current Format Mocks and Legacy Filtered Drills.
Current Format Mocks use the post-2025 papers that align exactly with your exam blueprint. These are the gold standard for your preparation because every structural detail, including timing, calculator policy, and question style, matches what you will face on exam day.
Legacy Filtered Drills use the large archive of pre-2025 papers in a highly selective way. You do not simply work through old papers in full. You identify which sections of older papers are still syllabus-relevant, and you practice only those sections. This distinction is non-negotiable if you want your practice time to count.
>>> Read more: IB Physics common mistakes 2026: The errors that cost students the most marks
Which past papers are relevant under the current IB Physics syllabus
The IB Physics syllabus underwent a major overhaul with first assessment in 2025. This is the single most important contextual fact you need to understand before touching any past paper archive. If you blindly work through papers from 2024 or earlier without knowing what to skip, you will spend hours on content that is no longer examined and miss the structural demands of the new format.
Here is a clear breakdown of what to use and what to skip from legacy papers:
What to completely skip in pre-2025 papers:
- Paper 3 Section B (the old Options): Skip these entirely unless you are an HL student specifically hunting for content from Old Option A (Relativity), Old Option B (Engineering Physics and Rigid Bodies), or Old Option D (Astrophysics and Stellar Evolution). These topics have been absorbed into the core HL syllabus and remain examinable.
- Any questions involving lenses, microscopes, or fiber optics (formerly Old Option C, Imaging): This content was permanently removed from the syllabus and will not appear in any form on your current exam.
Where pre-2025 papers remain highly valuable:
- Old Paper 1 (MCQ section): Excellent for rapid conceptual drilling. One critical detail often overlooked is that you should now practice these with your Graphic Display Calculator (GDC) switched on, to simulate the speed and decision-making required by the current Paper 1A format.
- Old Paper 2: The question style for core mechanics, fields, waves, and nuclear physics remains very close to the new format. These are directly transferable to your current Paper 2 preparation.
- Old Paper 3 Section A: This is arguably the most underutilized resource in IB Physics revision. Old Paper 3 Section A tested students on unseen experimental setups and uncertainty calculations. It is the single best resource for mastering your current Paper 1B (Data Analysis).
| Legacy Paper Section | Use It? | Notes |
|---|---|---|
| Old Paper 1 (MCQ) | Yes | Practice with GDC switched on |
| Old Paper 2 (Core topics) | Yes | Directly relevant to current Paper 2 |
| Old Paper 3 Section A | Yes | Best prep for new Paper 1B (Data Analysis) |
| Old Paper 3 Section B (Options) | Selective | HL only: Relativity, Rigid Bodies, Astrophysics |
| Imaging questions (Old Option C) | No | Removed from syllabus entirely |
>>> Read more: IB Physics command terms 2026: What they mean and how to respond correctly
How to time yourself correctly when practising IB Physics past papers
Timing is a skill that must be trained deliberately. Drawing on years of experience at Times Edu working with IB students across Asia, Europe, and North America, we consistently find that poor time management is the primary reason a well-prepared student underperforms on exam day.
The 1.5-minute rule for Paper 2 is your core budgeting tool. For every mark a question is worth, allocate approximately 1.5 minutes. A 4-mark question should receive no more than 6 minutes of your time before you move forward. A 6-mark question gets 9 minutes. If you are still working on it past that point, write what you have, mark the question, and return to it at the end.
For Paper 1A (MCQs), practice under full timed conditions from your first session. The new format allows calculator use, which changes the pace compared to the old exam. Students who are unfamiliar with their GDC functions under pressure lose significant time on questions that should be straightforward.
For Paper 1B (Data Analysis), use a timer that mirrors the full Paper 1 block duration: 1.5 hours for SL and 2 hours for HL. Because Paper 1A and Paper 1B are now combined into a single sitting, you need to practice managing your cognitive stamina across the full block, not just each section in isolation.
A practical timed practice structure for a single revision session:
- Set your timer before you open the paper.
- Do not pause the timer for any reason during the session.
- If you get stuck, write a brief note (for example: “unsure about direction of induced current”) and move on.
- When time is called, stop writing immediately, even mid-sentence.
- Score your paper against the mark scheme before reviewing your notes.
>>> Read more: IB Physics syllabus changes 2026: What is new and what has been removed
How to self-mark IB Physics past papers using official mark schemes
Self-marking is where students either accelerate rapidly or stagnate. In our experience working with international students across the IB Diploma Programme, the difference comes down to whether a student reads the mark scheme like an examiner or like a student looking for any reason to award themselves a point.
Mark scheme annotations you must understand:
- ECF (Error Carried Forward): If you made a calculation error in part (a) but applied that incorrect value consistently and correctly through parts (b) and (c), you can still earn marks for the later parts. Understand exactly where ECF applies and give yourself credit accordingly.
- OWTTE (Or Words To That Effect): This annotation appears on descriptive answers where the exact wording is not required. If your answer captures the correct scientific concept, even in different phrasing, you earn the mark. Do not penalize yourself for synonym choices.
- “Show That” questions: Apply a strict standard here. If you skipped an algebraic step, omitted units at a critical milestone, or jumped directly to the final answer without showing intermediate working, count that milestone mark as zero. Examiners are trained to identify shortcuts, and so should you be when self-marking.
The “Show That” discipline is particularly important for IB Physics SL HL past papers practice because these questions require you to demonstrate the logical pathway, not just the destination. If your self-marking is lenient on “Show That” questions, your actual exam performance will consistently fall below your practice scores.
After scoring, categorize every error into one of three types:
| Error Type | Description | Corrective Action |
|---|---|---|
| Conceptual gap | You did not understand the underlying physics | Return to the textbook (Tsokos is recommended) |
| Procedural slip | You understood but made a method error | Redo the question type three times without notes |
| Timing pressure | You knew the answer but ran out of time | Revisit your time-per-mark budget |
>>> Read more: IB Physics books 2026: Complete guide for students and teachers
How many past papers should you complete before the IB Physics exam?
There is no single answer that fits every student, but there is a framework that works consistently. One critical detail often overlooked by students is that quality of review matters far more than the number of papers completed.
A student who completes 8 papers with rigorous self-marking, error categorization, and targeted follow-up practice will outperform a student who rushes through 20 papers and checks answers superficially.
Recommended minimum targets by timeline:
| Time Before Exam | Paper 1 Mocks (Full) | Paper 2 Mocks (Full) | Topic-Filtered Legacy Drills |
|---|---|---|---|
| 3 months out | 2 | 2 | 3-4 sessions per topic area |
| 6 weeks out | 2 more | 2 more | Focus on weak areas identified |
| Final 2 weeks | 2-3 full mocks | 2-3 full mocks | Data Analysis (Paper 1B) daily |
After completing each full mock, allow equal time for review as for the sitting itself. If Paper 2 takes you 2 hours and 15 minutes under exam conditions, spend at least 2 hours reviewing every marked question before moving to new material.
>>> Read more: IB books 2026: The complete guide to study materials for the IB Diploma
Frequently asked questions
Where can I download IB Physics past papers legally and for free?
The most reliable free access comes through your school’s IB Diploma Programme Coordinator or your school’s ManageBac portal. IBO does not make past papers publicly available for free download on its website. Third-party platforms like Revision Village and Save My Exams offer structured access through paid subscriptions. Avoid downloading papers from unverified sites, as the content is often mislabeled or incomplete.
Are pre-2023 IB Physics past papers still relevant for the current syllabus?
Yes, but only when filtered correctly. Old Paper 1 and Old Paper 2 questions covering core topics (mechanics, waves, fields, nuclear physics) remain highly relevant. Old Paper 3 Section A is the best resource for data analysis practice. Skip Old Paper 3 Section B entirely unless you are HL and targeting specific content that has migrated into the core.
How should I use IB Physics past papers as part of a structured revision plan?
Begin with topic-filtered drills from old papers to build confidence in specific areas. Transition to timed full mocks using current format papers as your exam date approaches. Always build in structured review time after each session, and categorize every error before moving to the next paper.
Should I complete IB Physics past papers under timed or untimed conditions?
In the early stages of your revision, untimed practice is acceptable when you are still consolidating concepts. From approximately 8 weeks before your exam, every past paper session should be conducted under strict timed conditions. Practicing without a timer in the final phase of preparation creates a false sense of readiness.
How do I self-mark an IB Physics past paper accurately?
Read each mark scheme point carefully and apply it literally. Award ECF marks where stated. Apply the OWTTE rule to descriptive answers. Use a strict standard on “Show That” questions: If the pathway is incomplete, the mark is not awarded. After scoring, sort every error into conceptual, procedural, or timing categories before deciding your next revision step.
Are there enough official past papers available for IB Physics SL and HL?
The current post-2025 paper archive is still limited to a small number of sittings. This is why the legacy filtering strategy is so important: It gives you access to a large volume of high-quality practice material that remains syllabus-relevant when used correctly. Revision Village also offers constructed mock papers that closely mirror the new format.
What should I do after completing an IB Physics past paper?
Score the paper using the official mark scheme. Categorize every incorrect answer by error type. Return to your textbook or topic notes for conceptual gaps. Redo specific question types three times if you identified procedural errors. Update your revision plan based on the performance data from each sitting.
Conclusion
At Times Edu, we have supported hundreds of IB Physics SL and HL students through this exact process since 2018. If you want a personalized academic roadmap that identifies your specific weak areas, structures your past paper schedule, and prepares you for the exact demands of your exam sitting, our consultants are ready to help. A one-on-one consultation with a Times Edu specialist is the fastest way to turn a scattered revision plan into a targeted, score-moving strategy.
