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 241 to 253 of 253
In this free science fair project idea, we learn about fronts and how they move about and affect the weather.
Weather and Climate
Middle School
This science project allows students to study the psychology of happiness.
Psychology and Sociology
Elementary School
The objective of this science fair project is to assess the benefits of the game system for improving player performance following use.
Psychology and Sociology
High School
The objective of this science fair project is to understand the effects of multitasking on the quality of work that is produced.
Psychology and Sociology
Middle School
This project is about after-images and what possibly affects them.
Psychology and Sociology
Middle School
Psychology and Sociology
Middle School
Weather and Climate
Elementary School

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.
See all Worksheet Generators