Education.com
Try
Brainzy
Try
Plus

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.

Sort by:
Showing 91 to 105 of 172
Is it a square or a circle? See if you can trick your friends with this zany science project!
Psychology and Sociology
Second Grade
This project will explore whether people are emotionally susceptible to suggestions of both humor and sorrow.
Psychology and Sociology
High School
Have you ever wondered how many numbers most people can memorize? Test your friends to find out!
Psychology and Sociology
Third Grade
Research optical illusions and human auras. Understand why the probable cause of perception is mach bands.
Psychology and Sociology
Middle School
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
This science project has students study the idea of human beauty.
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
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 science fair project idea examines readersâ expectations in regard to literature.
Psychology and Sociology
High School
In this project, a mnemonic is used to test how it increases memory.
Psychology and Sociology
Fifth Grade
Administer IQ tests to volunteers. have one group practice typical IQ test problems. Then compare results of the two groups.
Psychology and Sociology
High School
Explore whether pianists have the tendency to type faster than non-pianists.
Psychology and Sociology
Sixth Grade
Raise fish in different sized aquariums for 8 weeks. Document growth rate. Determine optimal volume for fish growth.
Oceans
Middle School
Teach kids about a fun way they can remember this more efficiently- the power of mnemonics. Kids will be amazed.
Psychology and Sociology
Fifth Grade

Share these projects with friends

DIY Worksheets
Make puzzles and printables that are educational, personal, and fun!
Matching Lists
Quickly create fun match-up worksheets using your own words.
Word Searches
Use your own word lists to create and print custom word searches.
Crossword Puzzles
Make custom crossword puzzles using your own words and clues.