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IGCSE vs IB MYP for Years 9-11: A Leadership Decision Guide

Should a school offer Cambridge IGCSE or the IB Middle Years Programme in Years 9-11? How they differ in structure, assessment, grading, teaching time and progression to the IB Diploma or A Levels, with a decision guide for school leaders.

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IGCSE and the IB MYP answer different questions. Cambridge IGCSE is a set of subject qualifications, usually taken at 14 to 16, with external exams in each subject. The IB MYP is a five-year framework for ages 11 to 16, with teacher assessment throughout and optional final eAssessment. Choose by your sixth form, your families and your staff.

How do IGCSE and the MYP differ?

Cambridge IGCSEIB Middle Years Programme
What it isSubject qualifications, chosen individuallyA curriculum framework across eight subject groups
AgesTypically 14–16 (two years)11–16; “a five-year programme”, or “abbreviated (two, three or four year) formats”
Teaching timeCambridge designs syllabuses for “about 130 guided learning hours for each subject""At least 50 hours of teaching time for each subject group, in each year”
AssessmentExternal exams (and coursework in some syllabuses), set and marked by CambridgeSchool assessment against IB criteria every year; optional external eAssessment in the final year
Final external assessmentRequired for the qualificationOptional: on-screen exams and ePortfolios, including “a compulsory ePortfolio for the personal project”
Independent projectOnly in some syllabuses, e.g. Global PerspectivesPersonal project for every student, “which the IB externally validates”
GradingA*–G, or 9–1 in administrative zone 3IB grades per subject; “MYP course results and the IB MYP Certificate” for eAssessment candidates
Leads toAS & A Level, the IB Diploma and other post-16 routes”Well-prepared to undertake the IB Diploma Programme (DP) or Career-related Programme (CP)”

Sources: IB MYP, MYP assessment, Cambridge IGCSE grading choice, Cambridge IGCSE 0457 syllabus (guided learning hours).

How does MYP external assessment work?

It is optional, on screen, and in the final year. The IB says that “in the final year of the programme, optional MYP eAssessment provides IB-validated grades based on examinations and course work”. It uses ePortfolios of coursework and “on-screen examinations, with each exam lasting between one hour and 45 minutes and two hours”. Schools that don’t opt in give their own MYP grades, which is a real difference for families who want an external certificate at 16.

Which is better for progression?

It depends on the sixth form. The MYP is designed as preparation for the IB Diploma, and a school running the DP gets a continuous IB pathway from age 11. IGCSE leads naturally into AS & A Level, and is also a common route into the IB Diploma. Both routes are accepted for university entry abroad, but the qualification that matters most is the one taken at 18. We found no official comparison showing either produces better DP or A Level results.

Your sixth formLeans towards
IB Diploma onlyMYP, for a single framework from 11 to 19
A Levels onlyIGCSE
Both DP and A LevelsEither; IGCSE if families want external grades at 16
No sixth formIGCSE, for externally graded certificates when students leave

What does each mean for staff and operations?

Different workloads. The MYP asks teachers to plan against IB concepts and criteria across all eight subject groups, assess students against those criteria every year, and supervise the personal project. IGCSE asks teachers to deliver syllabus content to external exam standards, run mocks and manage entries. MYP schools need IB-trained teachers across the whole school. IGCSE schools need subject specialists who know the board’s assessment. See IGCSE teacher training in 2026.

Can a school combine them?

Yes, in some ways. Some schools run the MYP from 11 to 14 and IGCSE from 14 to 16, using MYP’s “abbreviated” formats or an MYP-style Years 7–9 before IGCSE. Others use Cambridge Lower Secondary for Years 7–9 and then IGCSE. A combined route adds complexity: two assessment systems, two sets of training and a change of approach at 14. Check the IB’s authorisation requirements before designing a hybrid.

What should families be told?

That neither route closes university options, and what each certificate at 16 means. IGCSE gives a grade in each subject from an external board. The MYP gives school grades, plus IB-validated results where the school uses eAssessment. For how to explain IGCSE grades, see Explaining IGCSE grades to parents.

How should leaders decide?

Five questions, in order:

  1. What is our post-16 offer, and will it change?
  2. Do families want external grades at 16?
  3. Can we staff an IB framework school-wide, or subject specialists for IGCSE?
  4. What do local regulators and universities recognise? See country guides.
  5. What will it cost in authorisation, training and exam fees? See becoming a Cambridge school.

How schools do this with AI Buddy

AI Buddy is built for Cambridge and Pearson Edexcel IGCSE and A Level, with past-paper-style practice and instant marking. It suits schools on the IGCSE route, or hybrid schools preparing students for IGCSE exams. It is not designed around MYP criteria.

Frequently asked questions

Is IGCSE or IB MYP better?

Neither is better in general. IGCSE suits schools with A Levels, or where families want externally graded certificates at 16. The MYP suits schools running the IB Diploma that want one framework from 11.

What age is the IB MYP for?

Students aged 11 to 16. It is a five-year programme, which can also run in two-, three- or four-year formats.

Does the MYP have final exams?

Only if the school opts in. The MYP’s eAssessment in the final year uses on-screen exams and ePortfolios, including a compulsory ePortfolio for the personal project.

Can IGCSE students take the IB Diploma?

Yes. IGCSE is a common route into the IB Diploma as well as into A Levels.

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