British vs IB vs American Curriculum in Jakarta: Which is Right for Your Child?

Does the curriculum matter? Yes, more than most parents realise, and increasingly so as children get older. The curriculum shapes what your child learns, how they learn it, what qualifications they leave with, and how easily they can transfer to the next school or university.

This guide covers the three main options in Jakarta's international schools: British, IB, and American. The right answer depends on your family.

The British Curriculum

Schools in Jakarta: ISJ (ages 2 to 13), BSJ (primary), Nord Anglia (primary). Senior qualifications: IGCSEs at 16, A-Levels at 18.

The English National Curriculum is the oldest and most widely replicated international curriculum. British schools exist in almost every major city, which makes it logistically portable. When you move, finding a British school in your next posting is rarely difficult, and your child's records and Key Stage assessments will be understood immediately.

How it works. Education is structured around Key Stages (EYFS, KS1, KS2, KS3, KS4, Sixth Form), each with clear expectations for what children should know. Parents get a reliable framework for tracking progress against national expectations; teachers get a clear subject progression.

At secondary, children sit GCSEs or IGCSEs at 16 (typically 8 to 10 subjects), then specialise in 3 to 4 subjects for A-Levels at 18. The specialisation is narrow. A British student might study only English, History, and French at 17. But it allows genuine depth: A-Level students know their subjects well by the time they apply to university.

The qualifications. IGCSEs (the international version of GCSEs) are accepted by UK universities and widely recognised internationally. A-Levels are the gold standard for UK admission and are accepted by virtually every university globally that takes British applicants, including Oxbridge, the Russell Group, and the Ivy League.

Who the British curriculum suits: families likely to return to the UK or move to another British school. Children who do well with structured, sequential learning. Families wanting a clear pathway to UK university. Children who will benefit from early depth and specialisation at senior level.

Who it suits less: families committed to US university where APs are more familiar to admissions offices. Children who prefer inquiry-based, project-led learning. Families moving to a city where British schools are limited.

ISJ uses the English National Curriculum throughout, for ages 2 to 13. The same framework used by UK independent schools.

The IB (International Baccalaureate)

Schools in Jakarta with IB: JIS (full IB), BSJ (MYP and Diploma), others. Senior qualification: IB Diploma at 18 (maximum 45 points, world average around 29 to 30).

The IB was built for internationally mobile families. Created in 1968 by international school educators in Geneva who needed a credential universities would recognise regardless of nationality, it is the closest thing to a truly global school curriculum.

The three programmes. The Primary Years Programme (PYP) is inquiry-based and emphasises conceptual understanding. It is a framework rather than a fixed syllabus, which gives flexibility but creates variability in what children know when they transfer. The Middle Years Programme (MYP, ages 11 to 16) is broad and interconnected, delaying specialisation longer than the British system. The Diploma Programme (DP, ages 16 to 18) is the flagship: six subjects (three higher, three standard), plus Theory of Knowledge, the Extended Essay, and CAS.

The qualifications. The IB Diploma is accepted globally and particularly favoured for US applications, where admissions officers value the breadth it requires. UK universities accept it fully. An IB score of 38 is approximately equivalent to three A-Levels at A*AA in UCAS tariff terms.

Who the IB suits: genuinely internationally mobile families uncertain of their next posting. Students who enjoy making connections across disciplines. Families targeting US university admissions. Children who thrive with breadth and resist early specialisation.

Who it suits less: children who are highly specialised and want to go deep in a small number of subjects early. Families specifically targeting UK subject-specific courses (Medicine, Law) where particular A-Level subjects are required or strongly preferred. Children who find the combination of internal assessment, Extended Essay, and TOK alongside six subjects overwhelming.

A practical note on Jakarta. Several schools describe themselves as "British" in the early years before transitioning to IB in secondary. Ask: at what year group does the school transition? Are there curriculum continuity gaps? How do the school's IB results compare with the world average (around 29 to 30)?

The American Curriculum

Schools in Jakarta: JIS (alongside IB), HighScope, others. Senior qualifications: High School Diploma with AP (Advanced Placement) courses.

The American curriculum is the most flexible of the three, and for families targeting US universities, the most natural pathway. It is built on credit-based learning, elective choice, and broad subject coverage through to graduation at 18.

How it works. Students accumulate credits across required core subjects (English, Maths, Science, Social Studies, PE) and electives. In the final two years, ambitious students take AP courses: college-level classes with standardised exams that can earn university credit. There is no single national curriculum. States set standards, and international schools have significant flexibility in what they teach. This makes the American curriculum the most variable of the three when moving between schools.

The qualifications. The American High School Diploma is widely understood in the US but less standardised internationally. AP exam scores (1 to 5) carry weight for US admissions and earn credit at many US universities. Outside the US, AP recognition is less consistent. UK and European universities evaluate American applicants on AP scores and GPA, but the process is messier than reading A-Levels or an IB Diploma.

Who the American curriculum suits: families whose children will attend university in the US. Children who value flexibility and broad elective choice to 18. Families in a school with strong AP preparation and US university counselling.

Who it suits less: families whose children will attend UK or European universities. Families who will likely move to cities where finding an American curriculum school is harder than finding a British or IB school.

A Word on "British-IB Hybrid" Schools

Several schools in Jakarta, including BSJ, describe themselves as offering a British curriculum but transition to IB at secondary. This is not dishonest, but it needs unpacking. "British-IB" typically means: English National Curriculum in early years, IB MYP from Year 7, IB Diploma from Year 12.

For families who value the British early-years structure but are agnostic about A-Levels vs IB, this works well. Families who want an unbroken British curriculum through to A-Levels need a school that offers A-Levels, which in Jakarta means planning a secondary transition either locally or back to the UK. See the ISJ vs BSJ comparison for more on this.

How to Decide

Where will you likely be living when your child is 16 to 18? Probably the UK: British. Probably the US or "we don't know": IB or American. Another international posting: consider which curriculum has the most school options in the cities most likely to feature.

Where does your child want to go to university? UK: British or IB. US: IB or American. Australia: Australian curriculum or IB. "Anywhere" or "we don't know": IB is the most flexible.

How does your child learn? Structured, sequential, clear expectations: British. Broad, interconnected, project-based: IB MYP. Maximum flexibility and self-directed: American AP.

Have you already started one of these curricula? Switching is manageable at primary (under 10). At secondary, particularly mid-GCSE or mid-MYP, switching creates real disruption. If you can maintain continuity, do.

Is the school's accreditation compatible with your curriculum? BSO confirms British curriculum delivery. CIS is curriculum-agnostic but confirms overall quality. Check the accrediting body aligns with the curriculum you're choosing. See our accreditation guide.

Summary Comparison

FAQs

Which curriculum is best for getting into UK universities?

A-Levels are the clearest pathway, particularly for subject-specific courses like Medicine and Law. The IB Diploma is widely accepted and competitive: an IB score of 38 is roughly equivalent to A*AA at A-Level on the UCAS tariff. Both work for UK university; A-Levels are the more familiar format for UK admissions tutors.

Can my child switch from British to IB mid-school?

At primary (under 10), it's straightforward. At secondary, particularly mid-GCSE, switching to IB MYP creates gaps and disruption. If a switch is likely, plan it at a natural transition point, ideally Year 7 entry.

What curriculum does ISJ use?

ISJ uses the English National Curriculum throughout, from Pre-Nursery (age 2) to Year 8 (age 13). The same framework used by UK independent schools. It follows the Key Stage structure and provides a seamless pathway for children returning to the UK independent school system.

Does the IB count for UK university applications?

Yes. The IB Diploma is accepted by all UK universities including Oxbridge, and converts to UCAS tariff points for most applications. Subject-specific courses (Medicine, some Law programmes) may have particular subject requirements, so check individual courses. An IB score of 38 to 40 is broadly equivalent to AAA to AA*A at A-Level.

Related notes

• ISJ vs BSJ: Full Comparison
• Best British Schools in Jakarta
• 20 Questions to Ask on a School Tour
• International School Accreditation Explained