IGCSE Physics one-month revision plan 2026: A complete week-by-week guide
An effective IGCSE Physics one-month revision plan should combine targeted topic review, past-paper practice, mark scheme analysis, and regular error tracking. Students should begin with a diagnostic assessment to identify knowledge, terminology, and calculation weaknesses, then use the first three weeks to strengthen mechanics, thermal physics, waves, electricity, magnetism, nuclear physics, and practical skills. The final week should focus primarily on timed Papers 2, 4, and 6, followed by careful review of recurring mistakes.
This guide provides a structured 30-day plan for Cambridge IGCSE Physics 0625 to help students revise efficiently and improve exam performance.
- How to assess your Physics knowledge gaps before beginning your revision
- Week one: Mechanics, motion and forces in IGCSE Physics
- Week two: Thermal physics, waves and light in IGCSE Physics
- Week three: Electricity, magnetism and nuclear physics in IGCSE Physics
- Week four: Full past papers, mark scheme analysis and eliminating weak spots in Physics
- Daily revision routine and resources to support your one-month IGCSE Physics plan
- Frequently asked questions
How to assess your Physics knowledge gaps before beginning your revision
Before you open a single past paper, you need an honest diagnostic of where you stand. Jumping straight into revision without this step is one of the most common mistakes we see at Times Edu, and it causes students to waste precious days revisiting material they already understand.
Step 1: Download the official Cambridge 0625 syllabus and go through every syllabus point in the Extended tier. Mark each point as: Confident, Shaky, or Blank. This takes 60 to 90 minutes and gives you a personalised topic priority 0625 map that no generic revision guide can replicate.
Step 2: Complete one untimed Paper 4 past paper from a year at least three years ago. Do not check answers as you go. When finished, mark it strictly against the mark scheme and record your score per topic, not just your total.
Step 3: Build your baseline error log. Categorise every wrong answer into one of three types:
- K (Knowledge Error): You forgot a formula, definition, or concept entirely.
- T (Terminology Error): You understood the idea but wrote a vague answer that missed mark scheme trigger words.
- C (Calculation Slip): You set up the working correctly but made an arithmetic, unit, or rounding error.
This three-category system is the backbone of the entire IGCSE Physics [1] revision plan described in this guide. Every week, your error log grows more specific, and your revision becomes more surgical.
>>> Read more: IGCSE Physics 0625 books 2026: Complete guide for students and teachers
Week one: Mechanics, motion and forces in IGCSE Physics
The first week of your Cambridge 0625 revision schedule targets the topics that carry the highest calculation mark load on Paper 4: Mechanics, motion, forces, energy, and pressure. These are the foundational pillars of the exam, and strong performance here creates a significant scoring buffer.
Days 1 and 2: Motion, forces, and momentum
Begin with kinematics: Distance-time graphs, velocity-time graphs, and the equations of uniform acceleration. One critical detail often overlooked is that the area under a velocity-time graph gives displacement, not distance, and examiners test this distinction regularly.
Practise drawing accurate free-body diagrams for every scenario you encounter. Use the impulse-momentum relationship (change in momentum equals force multiplied by time) in at least five worked examples before moving on.
Days 3 and 4: Energy, work, and power
Memorise the precise conditions under which each energy transfer equation applies. The mark scheme for efficiency questions requires students to write the ratio of useful energy output to total energy input, and any answer that omits the word “useful” typically scores zero.
Work through at least eight calculation problems involving work done, gravitational potential energy, and kinetic energy. Pay particular attention to multi-step problems where energy is transferred through more than two stages.
Days 5 and 6: Pressure and thermal physics
Focus on the kinetic particle model as it applies to gases, liquids, and solids. Examiners frequently ask students to explain pressure changes in terms of particle collisions, and the answer must reference both frequency of collisions and force per collision to earn full marks.
Cover specific heat capacity and specific latent heat calculations on Day 6. These topics appear in both Paper 2 (MCQ) and Paper 4, so mastering them adds marks across multiple components.
Day 7: Timed topical past paper on mechanics
Complete a full topical past paper on mechanics under timed conditions. Mark it against the mark scheme and update your error log. Do not move to Week 2 without completing this review step.
| Day | Topic Focus | Key Skill Target |
|---|---|---|
| 1 | Motion and kinematics | Graph interpretation, SUVAT equations |
| 2 | Forces and momentum | Free-body diagrams, impulse calculations |
| 3 | Energy transfers | Multi-step efficiency problems |
| 4 | Work and power | Formula application, unit precision |
| 5 | Pressure and particle model | Explanation using particle language |
| 6 | Thermal physics | SHC and SLH calculations |
| 7 | Mechanics topical past paper | Error log update |
>>> Read more: IGCSE Physics Command Words 2026: How to Understand Questions and Answer More Accurately
Week two: Thermal physics, waves and light in IGCSE Physics
Week 2 of the IGCSE Physics study plan shifts focus to the conceptual and visual topics where students frequently drop marks not because they lack knowledge, but because they cannot translate understanding into precise written or drawn answers. Drawing on years of experience at Times Edu, we know these are the topics students most commonly underestimate.
Days 1 and 2: Waves and light
Start with the wave equation (wave speed equals frequency multiplied by wavelength) and practise applying it in unfamiliar contexts. Then move to reflection, refraction, and total internal reflection (TIR). The conditions for TIR are tested almost every session: The angle of incidence must exceed the critical angle, and the ray must be travelling from a denser to a less dense medium. Both conditions must be stated explicitly in your answer.
Practise drawing wavefronts passing through a glass block with correct angles, accurate normal lines, and appropriate wave speed representations. Examiners award method marks here, so correct drawing technique is non-negotiable.
Days 3 and 4: Sound and electromagnetic spectrum
Cover the properties of sound as a longitudinal wave, including the relationship between amplitude and loudness, and frequency and pitch. Practise explaining these in terms of particle vibration patterns, not just wave diagrams.
Memorise the electromagnetic spectrum in order of increasing frequency and decreasing wavelength. Know at least two specific applications and one specific hazard for each type of radiation. This content appears heavily in Paper 2 MCQ.
Days 5 and 6: Thermal processes (radiation, conduction, convection)
Thermal physics revisits here with a focus on the three heat transfer mechanisms. A common mistake we see is students confusing the direction of convection currents with the movement of particles. In convection, it is the fluid itself that moves in bulk, carrying thermal energy with it. Your answer must say “the fluid rises” or “the air moves,” not just “heat rises.”
Practise drawing and annotating convection current diagrams in both domestic (water heating) and natural (sea breeze) contexts. Six-mark extended response questions on this topic appear regularly.
Day 7: Timed topical past paper on waves
Complete a timed topical past paper on waves and thermal physics. Prioritise questions that require drawn diagrams and extended written explanations, as these are your primary error log targets for this week.
>>> Read more: IGCSE Physics Topic Order: What to Study First for Smarter Revision in 2026
Week three: Electricity, magnetism and nuclear physics in IGCSE Physics
Week 3 is the most intellectually dense week of the mechanics electricity revision plan. These topics contain a high density of abstract rules, circuit logic, and nuclear notation that must be retrieved accurately under time pressure. This week also introduces Paper 6 strategy for students sitting the Alternative to Practical paper.
Days 1 and 2: Circuit electricity
Master the logical behaviour of LDRs (light-dependent resistors) and thermistors in potential divider circuits. The mark scheme rewards students who can trace a full logic chain: For example, “light intensity increases, resistance of LDR decreases, potential difference across LDR decreases, potential difference across the fixed resistor increases.” Every link in that chain is a separate mark.
Know how potential difference and current behave differently in series and parallel circuits. Practise redrawing complex circuits in simplified form before calculating, as this dramatically reduces calculation errors.
Days 3 and 4: Electromagnetism
Practise Fleming’s Left-Hand Rule until it becomes automatic. Apply it in motor, generator, and solenoid contexts. Transformer calculations must include the equation linking the turns ratio to the voltage ratio, and always verify your answer is internally consistent with whether it is a step-up or step-down transformer.
Practise sketching magnetic field patterns around bar magnets, current-carrying wires, and solenoids. Correct arrow direction and appropriate field line spacing both carry method marks.
Days 5 and 6: Radioactivity and nuclear physics
Write out at least ten balanced nuclear equations for alpha and beta decay from memory, checking both atomic number and mass number on both sides. One critical detail often overlooked is that in beta-minus decay, the atomic number increases by one while the mass number stays the same.
Half-life calculations frequently appear as graph-reading questions. Practise extracting the half-life from a curved decay graph by identifying the time for any initial count rate to halve, then verifying this with a second data point on the same graph.
Day 7: Paper 6 strategy session
Complete two timed Paper 6 past papers back to back. Focus on:
- Drawing gradient triangles that span at least half the plotted line.
- Writing full experimental design answers using the template: Independent variable, dependent variable, controlled variables, method, and safety precautions.
- Identifying anomalous results and explaining why they should be excluded from the line of best fit.
| Week 3 Topic | Common Error | Mark Scheme Requirement |
|---|---|---|
| LDR logic chains | Incomplete reasoning | State every logical step |
| Transformer calculations | Using wrong ratio | Match step-up/down direction |
| Beta decay equations | Incorrect atomic number | Increase Z by 1, keep A constant |
| Half-life from graph | Reading only one point | Verify with two separate data points |
| Paper 6 gradient triangle | Triangle too small | Cover more than 50% of the plotted line |
>>> Read more: IGCSE Physics Time Management: How to Use Your Exam Time More Effectively in 2026
Week four: Full past papers, mark scheme analysis and eliminating weak spots in Physics
The final week of your 30 day revision Physics IGCSE plan is not for learning new content. It is for conditioning your exam performance and eliminating patterns of error that cost you marks on material you already know. In our experience working with international students, this is the week that separates A students from A* students.
Days 1 to 3: Full timed Paper 4 simulations
Complete one full Paper 4 past paper each day under strict exam conditions: Timed, no notes, and no checking answers mid-paper. Use papers from the three most recent available examination series to maximise relevance to current marking trends.
After each paper, mark against the mark scheme and add every error to your log. On Day 3, analyse your log across all three papers to identify recurring error types. If you have three or more T errors on the same topic, that topic requires an emergency one-hour review session.
Days 4 and 5: Paper 2 MCQ intensive
Aim to complete each 40-question Paper 2 in under 45 minutes. This buffer time is deliberate: It gives you space to revisit flagged questions without rushing. A common mistake we see is students spending more than 75 seconds on any single MCQ, which compresses time at the end of the paper.
Review every wrong MCQ answer using the syllabus point it corresponds to, not just the correct answer. Understanding why the wrong options are wrong is often more valuable than memorising the correct one.
Day 6: Error log review and definition drilling
Go through your complete error log and rewrite every K-category definition from memory. If a mark scheme uses a specific phrase, such as “rate of change of momentum” rather than “change in momentum over time,” write that exact phrase three times in your notebook.
For T-category errors, practise saying your answers aloud before writing them. This forces you to construct complete sentences rather than note-form responses, which is a consistent weakness in written answer questions.
Day 7: Light review and rest
Review your personal formula sheet and any remaining flagged definitions. Do not attempt new past papers on this day. Rest is a legitimate performance strategy, and arriving at the exam well-slept is worth more than one extra practice paper completed in exhaustion.
>>> Read more: IGCSE Physics Mock Improvement Plan for 2026: Practical Steps to Improve After Every Mock Exam
Daily revision routine and resources to support your one-month IGCSE Physics plan
A well-structured revision timetable Physics students can actually follow must balance intensity with sustainability. The following daily structure works well for students with 4 to 5 hours of available study time.
| Time Block | Activity | Duration |
|---|---|---|
| Block 1 | New topic study (notes + worked examples) | 90 minutes |
| Block 2 | Past paper questions (topical or full paper) | 60 minutes |
| Break | Physical movement, no screens | 30 minutes |
| Block 3 | Mark scheme review and error log update | 45 minutes |
| Block 4 | Definition drilling or formula practice | 30 minutes |
Recommended resources for this IGCSE Physics revision plan:
- Cambridge IGCSE Physics 0625 past papers (2018 to most recent series) from the official Cambridge International website.
- The Cambridge-endorsed textbook by Tom Duncan and Heather Kennett, used as a reference for specific explanations rather than cover-to-cover reading.
- The official 0625 mark schemes for every past paper you attempt — these are non-negotiable.
- A self-created formula card, handwritten, containing every equation from the syllabus organised by topic.
- Times Edu’s 1-on-1 tutoring sessions for targeted topic support, particularly useful for students with persistent K-category errors in Week 3 topics.
>>> Read more: IGCSE Tutor 2026: How to Choose the Right One
Frequently asked questions
Is one month enough time to revise the full IGCSE Physics 0625 syllabus?
Yes, provided you approach it as a targeted strategy rather than a complete rereading of all content. The week-by-week Physics structure in this guide is specifically designed to cover all high-yield syllabus areas within 30 days, while using past papers to reinforce rather than replace topic study. Students who attempt to read the full textbook linearly will not finish in time. Students who follow this plan, mark papers daily, and maintain an error log consistently report significant grade improvements.
How many hours per day should you dedicate to IGCSE Physics revision in one month?
Four to five focused hours per day is the recommended range for most students. Quality of engagement matters far more than raw time. A student who completes 90 minutes of active past-paper practice and mark scheme analysis will retain more than a student who passively reads notes for four hours. If you are also revising other subjects simultaneously, a minimum of three focused hours on Physics days is still workable within the four-week framework.
Which IGCSE Physics topics should you prioritise in a one-month revision plan?
The highest-priority topics for Extended tier students are mechanics, circuit electricity, thermal physics, and waves, as these carry the largest mark allocations across Paper 2 and Paper 4. Nuclear physics and space physics carry fewer marks individually but are frequently tested together in single multi-mark questions, so they require two focused study days rather than surface-level review. Topic priority 0625 should always be guided by past paper frequency data rather than personal preference.
How many past papers should you complete in the final week of IGCSE Physics revision?
During Week 4, aim for three full Paper 4 past papers, two Paper 2 MCQ papers, and at least two Paper 6 papers if you are sitting that component. This gives you seven timed practice sessions across five days, which is sufficient to condition exam timing without causing burnout before the actual exam. Each paper should be followed by a mark scheme review session of at least 30 minutes.
What resources work best alongside a one-month IGCSE Physics revision plan?
The most effective combination is official Cambridge past papers, official mark schemes, and the Cambridge 0625 syllabus document. These three resources alone can take a student from a C to an A* when used correctly. Additional support from a specialist IGCSE Physics tutor, particularly for Paper 6 practical strategy and extended written answer technique, accelerates progress significantly for students with persistent weak areas.
How do you balance calculation practice and written answer practice in one month?
A ratio of approximately 60% calculation to 40% written answer practice works well across Weeks 1 and 2. From Week 3 onwards, this shifts to roughly equal proportions, as nuclear physics definitions, experimental design answers, and electromagnetism explanations all carry significant written mark allocations. Students who focus exclusively on calculations often find they plateau in the B to A range because the written explanation marks on Paper 4 are what differentiate A from A*.
How do you stay motivated throughout a one-month IGCSE Physics revision plan?
Track progress visually by crossing off syllabus points as you master them and watching your past paper scores improve week on week. A common mistake we see is students measuring motivation by how they feel before sitting down to revise, rather than by how they feel after completing a productive session. Set a specific minimum daily target, such as completing one topical question set and updating your error log, rather than a time-based target. Achieving small, concrete goals consistently produces the momentum needed to sustain four weeks of intensive preparation.
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