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Science Fair Project Idea
thumbnail Kites have been a source of entertainment for centuries for kids from cultures around the world. In this science project you will have a chance to build your very own kite, a simple sled kite. Then you will use it to investigate how kites fly. Will you find out the best way to fly your kite? Read more
Aero_p016
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Time Required Very Short (≤ 1 day)
Prerequisites None
Material Availability Readily available
Cost Very Low (under $20)
Safety No issues
Science Fair Project Idea
thumbnail The sun sometimes releases huge bursts of electrified gases into space. These bursts are called coronal mass ejections (or CMEs). When CMEs are directed towards Earth they can generate auroras, the spectacular atmospheric displays also known as "northern lights" (photo by Chris VenHaus, 2001). In this project you'll use images from the SOHO satellite to measure how fast CMEs move. Read more
Astro_p020
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Time Required Average (6-10 days)
Prerequisites None
Material Availability Readily available
Cost Very Low (under $20)
Safety No issues
Science Fair Project Idea
thumbnail Imagine how cool it would be to build a robot hand that could grasp a ball or pick up a toy. In this robotics engineering project, you will learn how to use drinking straws, sewing thread, and a little glue to make a remarkably lifelike and useful robot hand. What will you design your robot hand to do? Pick up a can? Move around a ping pong ball? It is up to you! With these starting instructions, you can design any type of hand. You will simulate human finger anatomy as the basis for a… Read more
Robotics_p001
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Time Required Short (2-5 days)
Prerequisites None
Material Availability Readily available. See the Materials and Equipment list for details.
Cost Low ($20 - $50)
Safety Adult supervision is suggested for parts of this project. Use caution with sharp knives and glue.
Science Fair Project Idea
thumbnail If you'd like to investigate the physics of amusement park rides, then this project is for you. You'll build a roller coaster track for marbles using foam pipe insulation and masking tape, and see how much the marble's potential energy at the beginning of the track is converted to kinetic energy at various points along the track. Read more
Phys_p037
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Time Required Average (6-10 days)
Prerequisites None
Material Availability Readily available
Cost Low ($20 - $50)
Safety Adult supervision recommended when using utility knife
Science Fair Project Idea
thumbnail Just one sheet of paper can lead to a whole lot of fun. How? Paper planes! All you have to know is how to fold and you can have a simple plane in a matter of minutes! But what design should you use to build the best plane? In this aerodynamics science project, you will change the basic design of a paper plane and see how this affects its flight. Specifically, you will increase how much drag the plane experiences and see if this changes how far the paper plane flies. There is a lot of cool… Read more
Aero_p046
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Time Required Very Short (≤ 1 day)
Prerequisites None
Material Availability Readily available
Cost Very Low (under $20)
Safety Fly your planes in a large area, away from foot and vehicle traffic.
Science Fair Project Idea
thumbnail How does a helicopter generate enough lift to fly? How does a speedboat get moving fast enough to pull someone on water skis? Here's a project on designing propellers to do the job. Read more
Aero_p018
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Time Required Average (6-10 days)
Prerequisites Previous experience with aerodynamic design (e.g., model airplanes, gliders) is suggested.
Material Availability Specialty items
Cost Low ($20 - $50)
Safety No issues
Science Fair Project Idea
thumbnail Have you ever looked up into the sky and seen not a bird, not a plane, but a hot-air balloon? They are definitely amazing and fun to watch! Do you think they are all the same size? Does size affect how long the hot-air balloon can fly? In this science fair project, you will launch hot-air balloons, powered by a toaster, and see how the size of the balloon affects its flight. Read more
Aero_p041
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Time Required Short (2-5 days)
Prerequisites You will need access to a room with a high ceiling, like a gym or an auditorium. Or you can perform the experiment outdoors, if there is no wind.
Material Availability Readily available.
Cost Low ($20 - $50)
Safety Adult supervision is required. Use caution with the hot toaster. A hot toaster is a potential fire hazard.
Science Fair Project Idea
thumbnail Looking for an exciting new mode of transportation? In this science fair project, you will build a working hovercraft that will glide over surfaces on a cushion of air. And it's simpler to build than you might think! Read more
Aero_p036
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Time Required Average (6-10 days)
Prerequisites You will need to work with some power tools, such as an electric saw and an electric drill.
Material Availability Readily available
Cost Average ($50 - $100)
Safety Requires adult supervision. Use safety goggles when using power tools. Please review the Hovercraft Safety Guidelines below the Experimental Procedure.
Science Fair Project Idea
thumbnail Hold onto your hats! In this science fair project, you will make a device that sends a film canister across the room with a small chemical explosion. The energy for the explosion is derived from the combustion of ethanol. You will determine the launch velocity of the canister, as well as devise ways to study changes in gas pressure and volume due to the explosion. This science fair project is sure to take your breath away! Read more
Chem_p074
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Time Required Average (6-10 days)
Prerequisites Knowledge of basic chemistry and physics would be helpful, but is not required. Experience with power tools will be helpful. This is a DIY (do-it-yourself) project that will require some creative problem-solving on your part.
Material Availability Readily available
Cost Average ($50 - $100)
Safety Minor injury is possible, so wear safety goggles. Avoid breathing the fumes caused by the explosion. Adult supervision is required.
Science Fair Project Idea
thumbnail Have you ever wondered where acne comes from and how you can treat it? One major cause of acne is the colonization and infection of clogged pores with bacteria. In this science project, you'll test different acne medications and treatments to determine their effectiveness at killing bacteria. Read more
MicroBio_p019
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Time Required Long (2-4 weeks)
Prerequisites None
Material Availability This science project requires access to some laboratory equipment, such as a 37°C incubator, as well as some specialty reagents, which can be ordered online. See the Materials and Equipment list for more details.
Cost High ($100 - $150)
Safety This science project involves the use of the bacterium E. coli. Standard microbiology and bacterial safety guidelines should be followed, see the [# ProjectGuide Name="Advanced.MicroorganismsSafetyGuide" Value="HtmlAnchor" HtmlShortTitle="true" #] for more details. To maintain a sterile environment, you will be working near a lighted Bunsen burner. Keep all flammables, including hair and clothing, away from the flame.
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