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High School Physical Science - Science Fair Project Ideas

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

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The objective of this science fair project is to observe the properties of friction and apply this knowledge to search for a near-frictionless surface.
High School
Physics
This science fair project compares the allelopathic chemical produced by the Black Walnut tree to a commercial herbicide in stopping the growth of a shrub.
High School
Physical Science
Examine how a battery can be made from everyday materials.
High School
Physics
This science fair project idea explores the fastest average speed a human can talk.
High School
Physical Science
Create your own light bulb and test filaments of different thicknesses to see which keeps the bulb burning for the longest time.
High School
Physics
This science fair idea project identifies the active ingredients in soap and experiments with the properties of soap.
High School
Chemistry

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