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These are full revision notes, not summaries. Every topic on the IGCSE, A-Level and AP syllabuses is written out properly.
Each topic has diagrams, worked examples and exam tips taken from real mark schemes. Hard words show a Chinese meaning next to them, and most subjects have a full Chinese version.
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IGCSE
IGCSE Physics
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IGCSE Computer Science
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IGCSE Biology
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IGCSE Chemistry
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IGCSE Business Studies
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IGCSE Economics
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IGCSE Mathematics
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IGCSE English
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A-Level
A-Level Physics
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A-Level Computer Science
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A-Level Biology
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A-Level Chemistry
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A-Level Business
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A-Level Economics
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A-Level Mathematics
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A-Level Further Mathematics
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AP
AP Physics 1
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AP Physics 2
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AP Physics C: Mechanics
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AP Physics C: Electricity and Magnetism
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AP Chemistry
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AP Biology
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AP Environmental Science
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AP Precalculus
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AP Calculus AB
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AP Calculus BC
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AP Statistics
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AP Computer Science A
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AP Computer Science Principles
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AP Microeconomics
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AP Macroeconomics
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AP Human Geography
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AP 2-D Art and Design
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AP Drawing
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AP Cybersecurity
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AP United States History
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AP World History: Modern
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AP European History
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AP English Language and Composition
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AP English Literature and Composition
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AP Psychology
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English grammar
Programming languages
Chinese grammar