How to Pass the Florida Biology 1 EOC (2026): What's Tested, Passing Score & Free Practice
Want to pass the Florida Biology 1 End-of-Course (EOC) assessment? This guide covers exactly what's tested, the score you need, a proven study plan, and where to practice for free.
The passing standard: Achievement Level 3
Florida EOCs are scored on a 1–5 Achievement Level scale, not a percentage. Level 3 (“On Grade Level”) or higher is passing. Through the Credit Acceleration Program (CAP, §1003.4295, F.S.), you can even earn course credit by passing the EOC.
What's on the Biology 1 EOC?
The Biology 1 EOC (about 60 questions, computer-based) is built from three NGSSS reporting categories: Molecular & Cellular Biology; Classification, Heredity & Evolution; and Organisms, Populations & Ecosystems. The main areas:
- Science practices & the scientific method
- Molecular & cell biology (cells, biomolecules, DNA)
- Classification, heredity & evolution
- Organisms, populations & ecosystems (ecology)
A 5-step study plan that works
- Start early. Retrieval practice and spaced study are the two most reliable findings in learning science — both reward starting weeks ahead, not cramming.
- Take a full-length mock first. Don't study blind. A full mock shows which reporting categories you're weak in.
- Drill your weak categories. Spend your time where you lose points, not on what you already know.
- Learn the format. Practice on-screen with the real question types so exam day feels familiar.
- Re-test to confirm. Re-take a mock near exam day — aim comfortably above Level 3.
Free Biology 1 EOC practice — start now
Florida CAP Prep™ gives you free Biology 1 sample questions (no signup) plus a full-length, standards-aligned mock with step-by-step AI explanations on every answer: