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IGCSE Physics, Cambridge 0625, Malaysia

How to Prepare for IGCSE Physics Mock Exams

A 2-week mock exam preparation plan for IGCSE Physics, covering content review, past paper practice and exam day strategy.

Written by IGCSEPhysics Content Team · Physics subject adviser: K. S. Tan, 15+ years teaching IGCSE Physics · Checked against the Cambridge IGCSE Physics (0625) 2026 to 2028 syllabus

Mock exams are a critical practice opportunity before the real exam. This guide shows how to prepare effectively in the 2 weeks before a mock.

Why mocks matter

A mock exam is a full simulation of the real thing: same papers, same time limits, same conditions. It reveals:

  • Which topics you actually know (not just think you know).
  • Whether you can manage your time.
  • Whether your exam technique works under pressure.
  • Your realistic current grade.

2-week preparation plan

Week 1: Content review

Day 1 to 2: Topic audit. Go through each topic and honestly rate your confidence on a 1 to 3 scale. Identify the 5 weakest subtopics.

Day 3 to 5: Targeted revision. Spend one session on each of your 5 weakest subtopics. For each:

  • Review the key concepts and equations (15 min).
  • Attempt 5 practice questions on that subtopic (20 min).
  • Self-mark and review errors (10 min).

Day 6 to 7: Equations and definitions. Review all key equations and definitions. Use flashcards or a summary sheet. Test yourself until you can recall them all without notes.

Week 2: Exam practice

Day 8 to 9: Full past paper 1 (timed). Sit Paper 2 (MCQ) and Paper 4 (Theory) under full exam conditions. Mark using the mark scheme. Log every error.

Day 10: Error analysis. Review all errors from the past paper. Identify patterns. Spend 1 hour on the error type you made repeatedly.

Day 11 to 12: Full past paper 2 (timed). Sit a second set of papers. Mark and compare with the first attempt. Has your score improved? Have you eliminated the errors from the first paper?

Day 13: Paper 6 practice. Complete a past Paper 6 (Alternative to Practical). This is often neglected but carries 20% of the grade.

Day 14: Light review. No heavy studying. Review your summary sheets and flashcards. Go through your error log one last time. Get a good night’s sleep.

Mock exam strategy

Before the mock

  • Know which papers you are sitting and the time for each.
  • Have the right equipment: calculator, ruler, pencil, eraser, pen.
  • Get enough sleep the night before.

During the mock

  • Read the question before writing anything.
  • Show all working in calculations.
  • Include units in every numerical answer.
  • Use the 1-minute-per-mark rule to budget time.
  • If stuck, move on and come back later.
  • Use the last 5 minutes for checking.

After the mock

  • Get your marked paper back as soon as possible.
  • Create an error log entry for every lost mark.
  • Identify the 3 most impactful changes you can make before the real exam.
  • Adjust your revision plan accordingly.

Apply this study skill next

Need a Plan Based on Actual Work?

A private taught trial can help distinguish whether the repeated difficulty is mainly Physics knowledge, Mathematics, practical reasoning or exam technique before regular lessons are discussed.