Free Science Fair Project Ideas for Grades K-12

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Listed below are different areas of science, technology, and mathematics, as well as special areas such as Digital Photography and Sports Science.

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Life Science

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Earth & Environmental Science

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Getting Expert Help

Ask an Expert is an online bulletin board you and/or students can use to ask science fair and/or career-oriented questions of our volunteer advisors, all of whom are professional scientists or engineers.

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Involved Parents

Our resources for parents provide information, tips, and articles to help parents from all walks of life become actively involved in their children's science fair projects. Parents can also sign up for our free newsletter.

Students Helping Students

Science Buddies is currently recruiting high school students to volunteer as Experts in our online Ask an Expert Forum. Encourage your students to fulfill their community service hours by helping younger students with science! Download our printable flyer for more information.

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Biotechnology at your fingertips!
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