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High School Science Fair Projects

Need a science fair project that's fun, engaging, and appropriately rigorous for a high school science fair? Education.com has assembled a rich collection of high school science fair projects and high school science fair project ideas written by our team of professional scientists, science teachers, and educational consultants. We offer free high school science experiments on every science fair topic, including physics, chemistry, biology, engineering, and even psychology. Check the boxes in the sidebar to filter your results, or use the search bar to find a winning idea for your upcoming science fair. Hundreds of good science fair projects are only a click away.

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High school students recreate Michael Faraday's experiment in this cool science fair project that induces current in a coil of wire.
Ninth Grade
Physics
In this science fair project, you will determine the direction of a magnetic field around a current-carrying wire. Use Education.com for science fair ideas.
High School
Middle School
In this experiment, you will be making your own paper flashlight by conducting electricty with graphite.
Seventh Grade
Eighth Grade
Build a magnetic linear accelerator using a ruler, neodymium magnets, and small metal balls in this fun science fair project exploring magnetic propulsion.
Ninth Grade
Physics
Examine how a battery can be made from everyday materials.
High School
Middle School
This science fair project idea explores  if an LED light can be powered by vegetables and/or fruits.
High School
Middle School

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