Praxis II General Science - 50 test questions free

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Looking to ace your Praxis Science content knowledge exam? Want to brush up on biology, chemistry, physics, and earth science?

Dynamic Path presents 303 review questions for teaching professionals preparing for their Praxis Chemistry, Physics, and General Science exam (0070).

This module contains professionally-written multiple-choice review questions with detailed, helpful explanations. Learn at your own pace in Study Mode, or give yourself a timed quiz in Test Mode.

Topics covered include:
– Physics
– Life Science
– Earth & Space
– Chemistry
– Major Ideas

Dynamic Path is neither affiliated with nor endorsed by ETS, of which Praxis is a registered trademark.


There are 135 questions on the Praxis General Science exam across the following five categories: Scientific Methodology, Techniques, and History (15 questions, 11%), Physical Science (51 questions, 38%), Life Science (27 questions, 20%), Earth and Space Science (27 questions, 20%), and Science, Technology, and Society (15 questions, 11%).

The Praxis General Science exam is 2 hours and 30 minutes long.

A passing score for the Praxis General Science exam is between 143-166 depending on the state.

A passing grade on the Praxis General Science exam is intended for individuals who intend to become a secondary school general science teacher.

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Ted Chan

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Ted Chan is the Managing Editor of Ted has experience as a journalist and a writer, including editorial or content production roles at ESPN, Better Business Bureau, The Boston Globe, and Forbes. Ted holds a BA from Swarthmore College with High Honors, and a MBA from the MIT Sloan School of Management. Ted also studied at the Harvard Business School, earning a Certificate in Value-based Health Care Delivery.

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