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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
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

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