Unlike UK national exam boards, IB past papers aren't always freely available online — access is typically managed through schools via the IB's official systems. This guide explains what's available, how to access materials, and how to use them effectively by subject.

How IB Past Paper Access Works

The IB distributes past examination papers to schools through a secure platform, and individual students generally access these through their school's IB coordinator. Unlike publicly downloadable AQA or Edexcel papers, this means access can vary significantly depending on your school's resources and how proactively they share materials with students.

Using Past Papers by Subject

Mathematics (AA & AI, HL & SL)

Since the 2019 syllabus change introduced Analysis & Approaches (AA) and Applications & Interpretation (AI), older "Maths Studies" or pre-2019 "Maths" papers have limited direct relevance. Focus on papers from 2021 onwards. Practice should be split between topic-based work (especially calculus, vectors, and statistics) and full timed papers closer to exams.

Sciences (Biology, Chemistry, Physics)

IB Science papers combine multiple-choice (Paper 1), short/extended response (Paper 2), and option-based questions (Paper 3). Practicing Paper 3 is often neglected since it covers optional topics — make sure past papers match your school's chosen options.

Economics & Business Management

Paper 1 (extended response essays) and Paper 2 (data response, HL only for Economics) benefit enormously from practicing essay structure and evaluation against the official mark schemes — this is often more valuable than simply attempting more papers.

English A: Language & Literature

Past papers here are less about "correct answers" and more about practicing timed essay planning and developing comparative analysis skills across the specific texts your class has studied.

History

Paper 2 and Paper 3 essay questions benefit from building a bank of practiced essay plans for likely topics, since the structure of "compare and contrast" or "to what extent" questions repeats predictably across years.

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Combining Past Papers With Tutoring

Past papers are most valuable when paired with feedback — particularly for essay-based subjects where understanding why an answer scored a 5 vs a 7 matters more than just seeing the "correct" response. A tutor who regularly marks IB-style work can provide this feedback loop, which is often the missing piece in self-directed past paper practice.

Frequently Asked Questions

Where can I find official IB past papers?
Official IB past papers are distributed to schools via the IB's secure online platform and aren't freely public like UK exam board papers. Many schools provide access, and curated sets are also available through tutoring services.
Are IB past papers from before syllabus changes still useful?
It depends on the subject. For Maths, where the syllabus changed significantly in 2019, older papers have limited relevance. For subjects with more stable syllabuses, older papers remain useful.
How should IB students use past papers differently across subjects?
Sciences and Maths benefit from topic-based and full timed practice, Economics and Business benefit from essay and data response practice, while English and History benefit from practicing essay planning under time pressure.