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Middle School Physical Science - Science Fair Project Ideas

Great selection of middle school science fair project ideas. These science fair projects can help you find middle school level ideas for your science fair.

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Middle School Physical Science
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Explore the effect of wind speed on the burning rate of a candle.
How Does Wind Speed Affect a Candle Flame?
Middle School
Chemistry
This science fair project measures two teas to see if there a difference in infusion concentration based on the way the teas are packaged.
How Does Loose Rolled Tea Compare to Tea in Teabags?
Middle School
Physical Science
This science fair project explores how salt and sugar affect the melting rate of ice in water.
What Makes Ice Melt Faster?
Middle School
Chemistry
Examine the effect of pressure on carbonation in soda.
Building Up the Fizz in Soda
Middle School
Chemistry
This project examines whether more expensive golf balls translate into better results on the golf course.
Are Pricier Golf Balls Better?
Middle School
Physical Science
Science fair project which tests which antacids are most potent by measuring how well they neutralize the acid in lemon juice.
Antacid Potentcy
Chemistry
Seventh Grade
Did you ever add salt to pasta? Did it help cook the pasta faster? If not, find out in this science fair project idea.
Does Adding Salt to Pasta make it Cook Faster?
Chemistry
Third Grade
Determine how wind speed affects the stability of a kite and the ease of getting it into the air.
The Best Day to Fly a Kite
Middle School
Physics
Science fair project which identifies the most effective insulator that you could use to make a winter coat by comparing how well cloth and cotton trap heat.
What is the Most Effective Winter Coat Insulation?
Physics
Sixth Grade
Science fair project that determines which foods and drinks contain the highest amount of glucose.
Testing Glucose Levels
Chemistry
Sixth Grade
Science fair project that determines what percentage of air is made up of oxygen by examining the chemical reaction between oxygen and rust.
How Much Oxygen is in the Air?
Chemistry
Eighth Grade
In science fair projects, middle school students discover why nitrogen fixing bacteria are important to plant growth.
Symbiosis: Plants, Nitrogen, and Bacteria
Middle School
Chemistry
Can you stain teeth with tea, coffee, or coke? Explore how in this science fair project idea.
Does Tea Stain your Teeth?
Chemistry
Sixth Grade
Examine the relationship between air pressure and the perceived loudness of sounds. Scream and whisper with and without a megaphone, contrast results.
Air & Sound
Physical Science
Sixth Grade
Compare the whitening abilities of four different brands of whitening toothpaste to see which one whitens the fastest and which one whitens the most.
Does Whitening Toothpaste Work?
Middle School
Chemistry

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