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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 151 to 165 of 182
Determine the effect of homework on academic performance. Collect grade info at the end of a semester, determine correlation between grades, amount of homework
Psychology and Sociology
High School
Test of the effect of exercise on rote memory. Prepare a single list of 40 randomly chosen words. Have volunteers recall as many words as possible.
Psychology and Sociology
Medium
This science fair project idea investigates whether body language and heart rate can decipher who's lying and who's not.
Psychology and Sociology
Middle School
Discover whether the color of text correlates with ease and speed of reading.
Psychology and Sociology
Middle School
Research optical illusions and human auras. Understand why the probable cause of perception is mach bands.
Psychology and Sociology
Middle School
Devise an argument for or against the possibility of resurrectin extinct species through DNA manipulation. Analyze data, report findings.
Genetics
High School
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
Research camouflage products and techniques, test quality by timing volunteers. Calculate the average length of time to recognize the subject.
Psychology and Sociology
High School
Will people perceive your intelligence differently depending on your hair color? Find out in this science fair project idea!
Psychology and Sociology
Sixth Grade
Can you wink? Is you ability to wink genetic or simply based on chance? Find out in this science fair project idea!
Genetics
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
Study the effect of music on random rote memory. Examine the practical application of music in learning and education.
Psychology and Sociology
Middle School
This research project teaches students about synesthesia, a neurological condition that causes sensory overlap.
Psychology and Sociology
High School
Science fair project which determines whether people are more likely to follow rules if they are easy to understand.
Psychology and Sociology
Fifth Grade

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