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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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This experiment investigates whether the psychological phenomenon of the halo effect can be used to explain people's perceptions of others.
Ninth Grade
High School
This project involves the programming and development of a 3D Rubik's Cube application using C++.
Ninth Grade
Hard
What happens when 'coffee-addicts' miss coffee for 1 day? Find out in this science fair project idea!
Ninth Grade
Sixth Grade
The goal of this science fair project is to evaluate the effect of heat on sound wave frequency.
Ninth Grade
Seventh Grade
The goal of this science fair project was to examine how different angles of decline affect the tipping point of a vehicle.
Ninth Grade
Eighth Grade
The objective of this project is to evaluate whether a top will spin at different rates during different phases of the moon.
Ninth Grade
Medium
Examine the impact of insecticides on plant growth.
Ninth Grade
Sixth Grade
introduction to organic chemistry. study what happens when polymer molecules are mixed with borax solution.
Ninth Grade
Chemistry
Investigate the advantages of the use of ceramics in engines such as the tiles used in Space Shuttle. Use iron filings and magnets.
Ninth Grade
Seventh Grade
Science fair project that determines which materials cause the most friction by sliding blocks of wood down a ramp.
Ninth Grade
Seventh Grade

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