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Ninth Grade Science Fair Project Ideas

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

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Science fair project which breeds a pair of mice, a pair of rats and a mouse and a rat in order to learn about the difference.
Ninth Grade
Fifth Grade
Study emulsifiers and learn how work, use in food science, medicine, soaps and cosmetics. Identify which materials are created using an emulsifier.
Ninth Grade
Eighth Grade
Science fair project which determines whether people are more likely to follow rules if they are easy to understand.
Ninth Grade
Fifth Grade
Science fair project which uses a camera to observe the surface of a balloon in the moment of its explosion.
Ninth Grade
Seventh Grade
Did you ever drink spoiled milk? Find out whether whole milk spoils at the same rate as 2% and skim milk.
Ninth Grade
Sixth Grade
Science fair project in which you will stage an election campaign to determine whether people are more swayed by a positive ad or negative ad.
Ninth Grade
Seventh Grade
Science fair project which determines whether a person's taste in music is dictated by the key that the song is written in.
Ninth Grade
Fifth Grade
Study the physical and chemical changes that make hair curl or straighten. Study ingredients, function of chemicals like thioglycolic acid.
Ninth Grade
Easy
Science fair project in which you will graft branches from different fruit tree onto a root stalk.
Ninth Grade
Eighth Grade

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