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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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Do males really prefer listening to male than female singers? Find out when exploring this science fair project!
Psychology and Sociology
Sixth Grade
Research camouflage products and techniques, test quality by timing volunteers. Calculate the average length of time to recognize the subject.
High School
Psychology and Sociology
Research long-term effects and draft a questionnaire about frequency of marijuana use and average annual income. Interpret findings in a detailed report
High School
Behavioral/Health Science
Administer IQ tests to volunteers. have one group practice typical IQ test problems. Then compare results of the two groups.
High School
Psychology and Sociology
This science project has students study the idea of human beauty.
High School
Psychology and Sociology
Evaluate if people are more influenced by video or audio advertising.
High School
Psychology and Sociology
Determines the extent that high school GPA predicts future income. Survey volunteers, divide GPA into 5 categories, compare income levels with GPA
High School
Behavioral/Health Science
This science fair project idea studies how how do readers predict what events will happen next while reading a story.
High School
Psychology and Sociology
Research historic methods of food preservation. Analyze alternative recipes and techniques of food preservation. Document success with photographs.
High School
Food
Choose a timeline to live without technology. Keep a journal of all the issues encountered. What are the benefits and cons of modern technology?
High School
Behavioral/Health Science
This science fair project idea tests for the existence of an ability known as remote viewing.
High School
Psychology and Sociology
Science fair project idea examines what is remembered from high school education. Formulate and administer high school curriculum tests to adults over 21.
High School
Behavioral/Health Science

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