Past papers are the best way to prepare for your Edexcel International GCSE Biology (4BI1) exam. They show you the real question style, the command words examiners use, and how marks are given. This page explains where to find the official papers and how to get the most out of them.
Where to find official 4BI1 past papers
Pearson Edexcel publishes past papers and mark schemes free on its own website. Use the search to choose your qualification and subject:
Pearson Edexcel past papers search (official Pearson website)
Papers from the last 12 months are usually only available to teachers, so ask your teacher if you need the latest ones.
Which papers should you practise?
- Paper 1B and Paper 2B
- There are no Foundation or Higher tiers: every student sits both papers.
- Paper 1B is also sat by Science (Double Award) students, so 4SD0 Paper 1B papers are extra practice.
How to use past papers (teacher’s tips)
- Revise the topic first using notes, then try questions on it.
- Do full papers under timed exam conditions, with no notes.
- Mark your work strictly with the official mark scheme.
- Write down every mistake and which topic it came from.
- Go back to that topic’s notes, then try similar questions again.
- Start with the most recent papers, then work backwards.
Revise with our free science notes
Exam-style practice questions with worked answers are coming soon.