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Middle School Science Fair 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.

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Investigate the different ways in which objects and organisms can be classified, create your own. then have volunteers classify using their own systems.
Physical Science
Sixth Grade
Science far project which determines whether the material of a baseball bat affects the distance that the baseball will travel.
Physics
Fifth Grade
Use chemical analysis to identify a variety of mystery powders that look the same but actually have very different properties.
Chemistry
Fourth Grade
Compare the difference between gram calories and food calories and determine the amount of heat energy released from different foods in this science project.
Middle School
Chemistry
Test products which claim to reduce wrinkles, and determine which is the most effective. Test effectiveness over three weeks, using a sample of volunteers.
Middle School
Chemistry
In this science fair project, you will experimentally determine the relationship between pressure and depth in a static liquid.
Middle School
Physics
Determine how proficient you are at making estimations and learn how to make more reasonable estimates.
Middle School
Physical Science
The purpose of this science fair project is to prove that mealworms exposed to an electromagnetic field will develop more quickly.
Middle School
Electricity and Magnetism
Determine how good we are at direct and indirect observation.
Middle School
Physics
Examine the impact of temperature on rubber.
Chemistry
Fifth Grade
Determine which environment keeps an ice cube frozen for the longest duration. Inspect and record your observations when cubes melt.
Middle School
Physical Science

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