Middle School Science Fair Project Ideas

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

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In this science fair project, apply the principles of leverage and force by building six simple machines designed to set weights in motion.
Middle School
Elementary School
Can airplanes fly underwater? Do this free science fair project, explore this question and the mechanics and physics of hydrodynamics.
Middle School
Design and build an invention inspired by Rube Goldberg's designs. Build your invention. Test the machine, write a detailed report.
Middle School
Build basic projector out of ordinary materials. Create several color transparency slides, demonstrate your creation.
Middle School
Science fair project that builds a magnetometer and demonstrate its uses.
Middle School
High School
In this wind tunnel experiment, you'll make a wind tunnel to test lift and airflow on a model plane and explore aerodynamics and the Bernoulli Principle.
Sixth Grade
In this free science fair project idea, we learn about the physical concept of work.
Middle School

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