Education.com
Try
Brainzy
Try
Plus

Physical Science Projects & Project Ideas

Our team of professional scientists, science teachers and educational consultants has put together an excellent collection of free physical science projects for kids. These include physics science fair projects, science experiments, and demonstrations that help kids explore the world of classical mechanics, as well as other great physical science topics: our hair-raising magnet and electricity experiments are sure to spark your child's scientific curiosity. Whether you’re looking for science fair project ideas for your child’s upcoming science fair or your little one simply loves conducting physical science experiments, Education.com’s physical science section is a fantastic free resource.

Sort by:
Showing 451 to 465 of 810
This science fair project idea investigates which objects float and sink in honey, water, and oil.
Physics
Elementary School
Experiment with fermenting various fruits, grains or syrups. Describe and illustrate the fermentation process in a detailed report.
Chemistry
High School
This science fair project idea investigates the difference in reaction times between boys and girls.
Physics
Elementary School
Learn how to demagnetize a magnet and how physics can explain this phenomenon with this enlightening science fair project.
Physics
Elementary School
If you hold a fire up to a balloon, it pops instantly. What if you could prevent this from happening? In this project, we do just that.
Physical Science
Middle School
This science fair project investigates how temperature of a room affects the burn rate of a candle.
Chemistry
Middle School
Universal indicator tests the pH value of various household chemicals. Chemicals react with H+ and OH- ions to produce color change.
Chemistry
Elementary School
How does the size of a vibrating surface affect the pitch of a drum? Learn about drum size and pitch with this easy science fair project idea.
Physics
Second Grade
The goal of this science fair project is to demonstrate different ways to generate static electricity and record its effects.
Electricity and Magnetism
Elementary School
Determine whether magic salt is more effective at melting snow than regular salt. Pour one ounce of salt over the ice cubes, compare the melt downs.
Chemistry
High School
This science fair project idea discovers whether there are some objects that do not fall at a constant rate.
Physics
Elementary School
This science fair project idea discovers the principle of conservation of mass.
Physical Science
Middle School
Test products which claim to reduce wrinkles, and determine which is the most effective. Test effectiveness over three weeks, using a sample of volunteers.
Chemistry
Middle School

Share these projects with friends

clear all

Filter by

Subject
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.