Curriculum guide
Cambridge IGCSE and the IB side by side for Bali families: structure, assessment, workload and how tutoring supports each path without ranking either.

Parents in Bali often face a binary that is not really binary: Cambridge pathway or IB. Both are rigorous; they organise knowledge and assessment differently, and the better fit depends on the child and the next country.
This comparison stays practical: how each pathway is built, how students are assessed, what the workload feels like week to week, and where a tutor helps without claiming either system is superior.
IGCSE is the international counterpart of the English GCSE. Students typically take five to ten individual subjects over two years, and each subject stands alone: there is no core programme linking them.
The IB runs three school stages: the Primary Years Programme (ages 3 to 12), the Middle Years Programme (ages 11 to 16) and the Diploma Programme (ages 16 to 19). Assessment is spread across coursework and exams, and the Diploma is scored out of 45 points: up to 7 per subject, plus up to 3 bonus points from the extended essay and theory of knowledge.
Both systems are taught widely in Bali, and several schools offer more than one pathway across age groups, so the choice is often between schools, or between routes within one school, rather than between systems in the abstract.
| Question | Cambridge IGCSE | IB (MYP and Diploma) |
|---|---|---|
| What does a student study? | Five to ten chosen subjects, each self-contained | MYP: eight subject groups. Diploma: six subjects across fixed groups plus core components |
| How are they assessed? | Mainly final written examinations at the end of the course | Coursework, projects and final exams spread across the programme |
| What is graded? | Each subject separately, A* to G or 9 to 1 depending on the school’s chosen scale | Diploma subjects graded 1 to 7, with up to 3 core bonus points, maximum 45 |
| Who sets the exams? | Cambridge International, in June and November series | The IB, with final Diploma examinations in May (and November for some schools) |
| What comes next? | A-Level, IB Diploma or other post-16 routes | Universities worldwide recognise the Diploma; a score of 24 points with conditions met earns it |
IGCSE concentrates pressure at the end: long quiet terms, then an intense exam season. Students who revise steadily do well; students who drift find the final months punishing.
The IB Diploma spreads pressure across two years, but never really lifts. Internal assessments, the extended essay and the creativity, activity and service log all carry deadlines, so the load is constant rather than peaked. Families often find the IB rewards organised generalists, while IGCSE followed by A-Levels rewards students who already know their strengths and want depth.
It is also worth asking which stress profile suits your family, not just your child. The IB’s constant calendar asks more of household logistics across two years; the IGCSE pattern concentrates its demands into a few intense months.
A child who loves three subjects and tolerates the rest usually flourishes on the IGCSE to A-Level route, which narrows to three or four subjects at 16 to 18. A child who is broadly able, writes well and manages deadlines usually flourishes in the IB Diploma, which keeps six subjects alive to 18.
Moving between the systems is common and manageable at natural break points, especially from IGCSE into the Diploma Programme. Moving mid-programme in the final two years is much harder, because core components accumulate. If a switch is on the table, take advice before the two-year course begins, not during it.
If you genuinely cannot tell which suits your child, choose the school rather than the curriculum: a well-run version of either beats a poorly run version of the other, and transfers at the natural break points are common in both directions.
For IGCSE students, tutoring centres on the syllabus and the mark scheme: closing content gaps, learning command terms and practising past papers under time conditions. For IB students, the centre of gravity shifts to the coursework calendar: planning internal assessments, structuring the extended essay and holding six subjects at once.
For either curriculum, we agree on a written learning plan, provide notes after each session and review progress every four weeks. We explain what your child understands, where further practice is needed and how the plan may change. Grades depend on many factors and cannot be guaranteed.
Ask these of both schools, the current one and the prospective one. The comparison between the two sets of answers is often more instructive than the answers themselves.
They are hard in different ways. IGCSE concentrates pressure into exam season; the IB Diploma spreads a heavier, steadier load across two years. Suitability matters more than difficulty.
This is one of the most common and smoothest transitions. The reverse, or any mid-programme move in Years 12 and 13, is much harder because IB core components are cumulative.
Universities worldwide recognise both. What matters is the grades achieved and the fit between subjects taken and the course applied for.
Curriculum changes are a common brief. We map gaps honestly and teach to the destination programme. Start with international curriculum tutoring.
See Cambridge IGCSE and IB tutors for what each pathway demands in sessions.
Sessions follow the published rate card: Standard IDR 500,000 per hour for children, Advanced IDR 800,000 per hour for companies, and Master IDR 1,000,000 per hour for specialist teaching. See the pricing guide.
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Published by Private Tutoring Bali. Sources and corrections.