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High School Science Fair Projects

Need a science fair project that's fun, engaging, and appropriately rigorous for a high school science fair? Education.com has assembled a rich collection of high school science fair projects and high school science fair project ideas written by our team of professional scientists, science teachers, and educational consultants. We offer free high school science experiments on every science fair topic, including physics, chemistry, biology, engineering, and even psychology. Check the boxes in the sidebar to filter your results, or use the search bar to find a winning idea for your upcoming science fair. Hundreds of good science fair projects are only a click away.

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Showing 91 to 105 of 147
Learn more about consumer preferences, product availability and pricing. Search ebay listings typing keywords of your choice. Interpret statistical analysis
High School
Psychology and Sociology
This science fair project demonstrates the 'power of conformity'.
High School
Behavioral/Health Science
This science project challenges high school students to study the linguistic evolution of text messaging.
High School
Behavioral/Health Science
This science fair project idea examines  whether music has an effect on a person's ability to complete a simple task that requires concentration.
High School
Psychology and Sociology
This science fair project idea studies the differences in gender perception between people.
High School
Psychology and Sociology
Look at people's face shape. Do you think their face shape affects your perception of kindness? Find out more in this science fair project idea!
Psychology and Sociology
Seventh Grade
This science fair project idea determines an average personâs ability to use their anaerobic power system over a period of 2 weeks.
High School
Sports
This science fair project idea compares the cuteness reaction between genders.
High School
Psychology and Sociology
This research project teaches students about synesthesia, a neurological condition that causes sensory overlap.
High School
Psychology and Sociology
This science fair project idea examines readersâ expectations in regard to literature.
High School
Psychology and Sociology
Will people perceive your intelligence differently depending on your hair color? Find out in this science fair project idea!
Psychology and Sociology
Sixth Grade
The objective of this science fair project is to determine the rate at which participants can respond to different patterns.
Psychology and Sociology
Tenth Grade
This experiment investigates whether the psychological phenomenon of the halo effect can be used to explain people's perceptions of others.
High School
Behavioral/Health Science
Study the effect of music on blood pressure. Compare blood pressure readings before and after the listening session. Analyze results, write a detailed report.
High School
Psychology and Sociology

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