Loading exam details…
Loading exam details…
A current guide to the 2.5-hour Praxis Biology 5236 exam, including 150 selected-response questions, five biology domains, Science and Engineering Practices, and teaching-scenario tasks.
Praxis Biology 5236 measures the biology content and classroom decision-making expected of beginning biology teachers. Preparation should combine core biology review with SEP practice, data analysis, lab reasoning, and instructional-task interpretation.
Use these ETS structure points to organize Biology 5236 preparation around content, practices, and teaching applications.
ETS lists 2.5 hours for Praxis Biology 5236.
The Study Companion lists 150 selected-response questions, including items with one or more answer choices and other selected-response formats.
ETS says 40% or more of questions integrate biology content with one or more Science and Engineering Practices.
About 25% of questions apply biology content and processes within a teaching scenario or instructional task.
The Praxis Biology 5236 blueprint assigns about 13% to Nature and Impact of Science and Engineering, 22% to Cell Biology, 26% to Genetics and Evolution, 20% to Diversity of Life and Organismal Biology, and 19% to Ecology. Genetics and Evolution is the largest category, but every domain is substantial enough to require planned review.
ETS expects candidates to use Science and Engineering Practices, not only remember biology facts. Prep should include experimental design, data analysis, models, evidence-based explanations, scientific communication, laboratory safety, biotechnology, cell processes, heredity, population genetics, phylogeny, physiology, and ecosystem interactions.
About one quarter of the exam applies biology to teaching tasks. HiraEdu practice includes diagnosing student misconceptions, selecting models, interpreting lab data, choosing instructional examples, reviewing student explanations, and connecting content to classroom decisions a secondary biology teacher makes.
Use this Praxis Biology: Content Knowledge (5236) exam help page for exam-specific context, then compare the broader online exam help services page or contact HiraEdu if you need a direct handoff. This page stays focused on Praxis Biology: Content Knowledge (5236) while the linked service pages cover broader exam support options.
Praxis Biology 5236 is the ETS subject assessment for beginning biology teachers. The official ETS Study Companion lists a 2.5-hour computer-delivered test with 150 selected-response questions. ETS also notes that more than 40% of questions integrate Science and Engineering Practices and about 25% apply biology content to a Task of Teaching Science.
HiraEdu prepares candidates around the five ETS content domains: Nature and Impact of Science and Engineering, Cell Biology: Cell Structure and Function, Genetics and Evolution, Diversity of Life and Organismal Biology, and Ecology: Organisms and Environments. Prep connects biology content with data analysis, laboratory safety, experimental design, models, student misconceptions, instructional scenarios, and state-specific score planning.
The official ETS Study Companion lists 2.5 hours for Biology 5236.
ETS lists 150 selected-response questions.
The exam covers Nature and Impact of Science and Engineering, Cell Biology, Genetics and Evolution, Diversity of Life and Organismal Biology, and Ecology.
Genetics and Evolution is the largest listed category at about 26% of the exam.
Yes. ETS says approximately 25% of questions apply biology content and processes within a teaching scenario or instructional task.
Build a tracker for the five ETS biology domains and assign review time using the published question counts and percentages.
Practice biochemistry, cell structure, membranes, metabolism, cell division, genetics, evolution, classification, plant and animal systems, and ecology.
Work data tables, graphs, models, experimental designs, claims, evidence, reasoning, and engineering-style problem scenarios into every study session.
Use classroom-style prompts to identify misconceptions, select explanations, evaluate student thinking, and connect biology content to instruction.
Use the guide to self-serve, or talk to a coordinator if you need help mapping timelines, official requirements, or troubleshooting day-of logistics.
Praxis Mathematics (5165)
ETS
View servicePraxis Mathematics: Content Knowledge (5161)
ETS
View servicePraxis Algebra I (5162)
ETS
View servicePraxis Geometry (5163)
ETS
View servicePraxis Middle School Mathematics (5164)
ETS
View servicePraxis Middle School Mathematics (5169)
ETS
View service