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Science Fair Project Ideas

Find the science fair project ideas you're looking for. Many different science fair projects are available for you to browse through and get ideas for your own science fair project.

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What is a great way to improve a building's ability to stay strong under stress? This project explores the process of bracing a building with parallelograms to improve sturdiness.
How to Retrofit a Building
Middle School
High School
Science fair project that builds a magnetometer and demonstrate its uses.
Magnetometer
Middle School
High School
This science fair project idea looks into the concept of powered parachutes as the future of transportation.
Powered Parachutes
High School
Engineering
In this free science fair project idea, we construct a machine that uses ball bearings, to spin and rotate fast.
Spinner: How Can Wheels Be Made to Rotate Faster?
Elementary School
Engineering
In this free science fair project idea, we learn about pendulums and how they swing and oscillate at a specific rate.
Pendulum: A Harmonic Oscillator
Middle School
Physics
In this free science fair project idea, we construct a machine that uses and axle and wheel to lift a load.
Around-n-Around: How is a Wheel and Axle Similar to a Lever?
Elementary School
Engineering
In this free science fair project idea, we learn about the physical concept of work.
Work: Force through a Distance
Middle School
Physics
In this free science fair project idea,
Moveable: What Is a Movable Pulley, and How Does it Help You to Lift Objects?
Elementary School
Engineering
This science fair project idea determines if a robot equipped with sound/touch sensor circuitry displays sequential or random movement.
Robot Movement
Middle School
High School
In this free science fair project idea, we make our own megapinchers levers to help us lift and move objects, and we learn about different classes of lever
Megapinchers: How Do Levers Reduce The Force You Apply To Them?
Elementary School
Engineering
In this free science fair project idea, we learn about how solar power from the sun is affected by the time of day.
Fun in the Sun: Solar Heating and Time of Day
Middle School
Easy
In this free science fair project idea, we wind a rubber band in a machine, and watch it transform potential energy into kinetic energy.
Spool-Racer: How Can a Rubber Band Transform (Change From one Form to Another) Energy?
Elementary School
Engineering
This science fair project studies whether DSLR and Point-and-Shoot cameras work the same way under all conditions.
DSLR and Point-and-Shoot Cameras in Relevance to Performance
Middle School
High School
In this free science fair project idea, we learn about rotational energy and the effect of size on rotation.
Rotational Motion: Spinning Objects
Middle School
Physics
In this free science fair project idea, we learn about how buoyancy keeps boats from sinking in the water.
Abandon Ship!
Middle School
Medium

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