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European Baccalaureate Biology

European Baccalaureate Biology for European Schools’ S7 students

Courselo drafts the full syllabus, lessons and practice from the verified EB Biology format in a few minutes.

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At a glance

Set by
Office of the Secretary-General of the European Schools
Level
Upper secondary (S6-S7, age 16–18)
Region
Europe
Programme
European Baccalaureate (EB)
Version
4-period option

The format, as published

  • 4-period option that can be one of the two optional written exams or an oral subject.
  • The former 2-period compulsory Biology course was replaced from S6 in 2024–25 by Science, Technology and Society (STS, 2 periods), which has no Bac exam.
  • Orals last 20 minutes after 20 minutes of preparation.
  • The final EB mark (0–100, pass 50) is made up of a preliminary mark from S7 coursework and pre-Bac exams (50%), 5 written exams (35%, 7% each) and 3 oral exams (15%, 5% each).
  • Subjects are marked 0–10 in decimals (pass 5).

Summarised from official sources. Always confirm dates and rules with the exam board.Official information(opens in a new tab)