This section explains how Cambridge IGCSE assessment works, in plain language. Every fact that matters, such as a code, an exam year or an entry rule, is tied to an official Cambridge source or marked as something you must confirm yourself.
What will you find here?
For each subject, there is an assessment guide that explains the route you are likely to be on, how the papers are organised at a high level and where to check the current details. There are also guides on command words, answer evidence and how to read a question, which apply across subjects.
We avoid repeating figures we cannot verify. Paper numbers, durations, weightings and grade thresholds should be read from the current syllabus, and each guide tells you where.
How do you use the guides?
- Confirm your subject code and exam year first, using the qualifications section.
- Open the assessment guide for your subject and read how it is organised.
- Follow the source link and check the current syllabus against what you read.
- Turn it into practice with the command-word practice coach. If you are entering as a private candidate, the readiness checklist lists what to ask your centre.
Who handles your exam entry?
We are not an exam centre. Registration, entries, timetables, results and access arrangements are managed by your school or exam centre and by Cambridge. Where a guide touches one of those areas, it tells you which questions to ask your centre.
Digital exam availability also varies by subject and series, so check the Cambridge page rather than assume.
Where do you go next?
If you know the structure but not how to earn marks, try the learning routes in the students section. To see how we check facts, read our editorial process.