Revision
How Many Past Papers Should You Do Before the Exam?
There is no official number of past papers to do, so here is a decision framework and a suggested weekly plan based on how much time you have left.
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Revision
Practical guides for IGCSE, O Level and A Level students: how to use past papers, read a mark scheme and spend your marks well.
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How to Revise With Cambridge Past Papers, Step by Step
A practical method for using past papers in IGCSE, O Level and A Level revision: topics first, timed papers later, honest marking and an error log.
- Revision
How to Use Topical Past Paper Questions Well
When topical past paper questions beat full papers, how to chain topics, space and mix them, when to switch, plus a four week plan and how to review errors.
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The Best Free Cambridge Revision Resources (2026)
An honest list of free resources for Cambridge IGCSE, O Level and A Level revision in 2026, from the official syllabus and past papers to notes and video.