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Pearson Edexcel GCSE Biology past papers

Specification 1BI0

June grade boundaries & calculator

Download free past paper tracker (PDF) One A4 page to record your dates, scores and grades.

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Revision resources · 4 official resources

2025 · June

Overall · Foundation tier: 5 65% · 4 55.5% · 3 40.5% All boundaries & calculator
Overall · Higher tier: 9 83.5% · 8 77.5% · 7 72% All boundaries & calculator

Official whole-qualification boundaries. These percentages aren't individual-paper grades.

June 2025 grade boundaries & calculatorQualification totals, with paper diagnostics where supplied.

2024 · June

Overall · Foundation tier: 5 65% · 4 55.5% · 3 40.5% All boundaries & calculator
Overall · Higher tier: 9 83% · 8 76% · 7 69.5% All boundaries & calculator

Official whole-qualification boundaries. These percentages aren't individual-paper grades.

June 2024 grade boundaries & calculatorQualification totals, with paper diagnostics where supplied.

2023 · June

June 2023 grade boundaries & calculatorQualification totals, with paper diagnostics where supplied.

2022 · June

About this exam sitting

England’s 2022 exams used pandemic adaptations and transitional grading. Advance information, where supplied, applied to that sitting only. It is historical context, not a topic guide for your next exam.

June 2022 grade boundaries & calculatorQualification totals, with paper diagnostics where supplied.

2021 · November

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For verified links, we have checked the exam series, paper and resource type. Links marked Check pending appear in official listings, but those details still need checking. Other rows and supporting files still need research. “Awaiting checks” does not mean the exam board has withheld or removed a file.