Complete A-Level Study Guide, All Subjects

A-Levels are the standard qualifications for university entry in the UK, taken by students aged 16-18. This hub page connects you to all our A-Level study materials across every subject.

• Biology, Cell biology, genetics, ecology, human physiology, evolution, and microbiology
• Chemistry, Physical, organic, and inorganic chemistry with practical skills
• Physics, Mechanics, waves, electricity, fields, nuclear physics, and thermal physics

• Mathematics, Pure mathematics, mechanics, and statistics
• Further Maths, Further pure, further mechanics, and further statistics

• Economics, Microeconomics, macroeconomics, and economic principles
• English, Language and literature analysis
• Geography, Physical and human geography
• History, British and world history

• Computer Science, Programming, algorithms, data structures, and theory

1. Start with your weakest subject, Identify gaps using our diagnostic tests
2. Use the study hub for each subject, Each has a structured learning path
3. Practice with our question banks, Worked examples with full solutions
4. Review common pitfalls, Learn from others’ mistakes
5. Use flashcards for key terms, Spaced repetition for long-term retention

• IB, If you’re also studying IB subjects
• GCSE, Revision for GCSE foundations
• University Physics, Advanced physics beyond A-Level
• Mathematics, University-level mathematics

How long should I study for each A-Level? Most students spend 5-7 hours per week per subject outside of class time. This includes reading, practice questions, and revision.

What’s the best order to study topics? Follow the suggested learning path in each subject hub. Foundation topics build on each other, so don’t skip ahead.

How many practice questions should I do? Aim for at least 20-30 practice questions per topic, mixing worked examples with independent practice.

Last updated: 24 July 2026 · Created by Wyatt

Confirm your centre’s board before using past papers, specification wording and option topics differ.

1. Pick your subject from the index above and skim the topic list to locate weak areas.
2. Read the notes for one topic, then immediately attempt its practice questions, testing effect beats re-reading.
3. Keep a mistake log: every wrong answer gets a one-line cause (knowledge gap, misread, arithmetic slip).
4. Two weeks before papers, switch to timed whole-paper practice under exam conditions.

Spaced repetition beats cramming: revisit each topic at expanding intervals (1 day, 3 days, 1 week). Interleaving, mixing topics within a session, builds discrimination between problem types, which is exactly what synoptic papers demand. Past papers are the curriculum: examiner reports show the same command words and mark-scheme patterns recur every year; studying them is the highest-yield hour you can spend.

Every A-Level spec tests three objectives in different proportions: AO1 knowledge, AO2 application, AO3 analysis and evaluation. Sciences weight AO2 (applying knowledge to unfamiliar contexts) most heavily, which is why past-paper practice outperforms note re-reading. Essay subjects weight AO3: examiners reward argued judgement, not balanced summaries that refuse to conclude.

AQA, Edexcel, OCR, and Eduqas sciences include the CPAC practical endorsement: twelve required techniques and procedures assessed by teachers across the two years. It is reported separately (pass/fail) from the exam grade but is required by most universities for science courses. Our biology, chemistry, and physics sections include the required practicals with method, variables, error analysis, and typical exam questions drawn from them.

Keep doors open: two facilitating subjects (maths, sciences, history, geography, English literature, languages) preserve the widest degree choice. Check specific-entry requirements on university course pages early, medicine wants chemistry plus biology or maths; engineering wants maths plus physics; economics increasingly wants maths. Enjoyment matters: two years of a subject you dislike shows in attendance, retention, and grades alike.

September-December (Year 1): build notes per topic as taught; end each topic with its exam-board past questions. January-May (Year 1): first mock cycle; diagnose gaps from mock papers, not vibes. June-September: consolidate Year 1 content (Year 2 papers assume it); read ahead into Year 2 topics. September-December (Year 2): NEA/coursework milestone for subjects that have it; begin weekly timed essays. January-May (Year 2): two full mock cycles plus the final past-paper sprint, every recent paper, timed, marked against the scheme, mistakes logged.

Boundaries move each session with paper difficulty and cohort performance, never target a fixed percentage; target full syllabus competence.