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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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Create your own light bulb and test filaments of different thicknesses to see which keeps the bulb burning for the longest time.
Middle School
Physics
Kids will make a homemade electroscope and explain how it detects static charges through induction in this fun science fair project idea.
Physical Science
Electricity and Magnetism
Compare the amount of ozone in various locations with this science fair project that will have your kid create her own ozone strips!
Chemistry
Seventh Grade
Determine how wind speed affects the stability of a kite and the ease of getting it into the air.
Middle School
Physics
Compare air temperature with the infrared temperature from a reflecting surface at different times of the day, in shade and in sunlight.
Middle School
Physical Science
The purpose of this science fair project is to build a basic radio.
Middle School
Electricity and Magnetism
Discover if soda geysers will erupt when using regular vs. diet cola and which candies will create eruptions.
Middle School
Physical Science
This project examines whether more expensive golf balls translate into better results on the golf course.
Middle School
Physical Science

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