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Free Cambridge IGCSE Coordinated Sciences 0654 Extended revision notes, worked examples, AI-marked practice questions and past papers — mapped to the full syllabus for the 2026 exam cohort.
Cambridge IGCSE Coordinated Sciences (0654) is Cambridge Assessment International Education's double-award science IGCSE — students study all three sciences (Biology, Chemistry, Physics) and receive two grades. The syllabus covers selected content from each discipline, equivalent to roughly two-thirds of each single-science syllabus. Assessment is three externally examined papers including a practical-based paper.
| Paper | Total marks | Duration | Style of questions |
|---|---|---|---|
| Paper 2 | 40 marks | 45 min | Multiple choice (Extended) |
| Paper 4 | 120 marks | 2h | Theory (Extended, all 3 sciences) |
| Paper 6 | 60 marks | 1h 30 | Alternative to practical |
Extended route = Paper 2 + Paper 4 + (Paper 5 Practical Test, 2h/60 marks, OR Paper 6 Alternative to Practical). Double award — Extended candidates are eligible for two grades from A* to G.
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Access Cambridge IGCSE resources, videos, MCQ and structured practice questions, plus quizzes with AI-powered detailed reports — all designed to make your revision simple, focused, and effective
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Reading the textbook cover-to-cover isn't revision — it's reading. Here's how top Coordinated Science students actually use Tutopiya to get exam-ready.
Five tools that work together to take you from first-read to exam-ready.
Sub-topic-level notes with clear explanations, diagrams and worked examples — written for students.
Short walkthroughs that break down the concepts most students get stuck on.
Instant feedback on every answer, plus a report showing exactly which sub-topics to revise next.
Real past papers with official marking schemes. Practise timing and pacing, not just content.
Thousands of MCQ and structured questions with step-by-step worked solutions.
All 36 topics in the Cambridge IGCSE Coordinated Sciences 0654 syllabus — click any topic to open notes, videos and an AI-marked quiz.
Answers to the questions Coordinated Science students ask most before they start revising.
Pick a topic above and dive into the notes, videos, practice questions and AI-marked quizzes — built around the 0654 syllabus.