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Science Fair Project Ideas

Education.com has assembled a vast collection of science fair project ideas written by science teachers, professional scientists, and educational consultants on popular science fair topics ranging from physics and chemistry to biology and even sociology. We offer free science fair ideas suitable for every grade level, be it preschool, kindergarten, elementary school, middle school, or high school. Check the boxes in the sidebar to filter your results, or use the search bar to find that perfect science fair project or experiment your child will be sure to love.

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Showing 166 to 169 of 169
This science project encourages students to investigate the Mozart Effect, the idea that classical music promotes learning.
Elementary School
Fourth Grade
The objective of this science fair project is to assess the benefits of the game system for improving player performance following use.
High School
Anatomy
This experiment will explore the possibility of a connection between lunar cycles and how humans are affected.
High School
Earth & Space Science
Science fair project which determines whether it is numerically possible to be connected to every person on the earth within six degrees of separation.
Fifth Grade
Sixth Grade

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