Concord Consortium
Concord Consortium: Stem Resources: Wind Generator
Using a voltage sensor, students will measure how much "electricity" is produced by the wind turbine that they design and build. Students will experiment with blade designs to see which one collects energy from the wind the most...
Science Buddies
Science Buddies: Spinning Your Wheels: Pinwheel Sensitivity
So you've just heard the "Happy Birthday" song and now it's time to blow out the candles. If you are sitting far away from the candles, you know you'll have to blow harder to get them all out than if you were sitting closer. In this...
Science Buddies
Science Buddies: Unleash the Power of a Pinwheel!
In this science fair project, you will learn more about wind-powered devices, like pinwheels. Much like pinwheels, we react in different ways to the direction of the wind when we ride bikes, or even try to walk.
Science Buddies
Science Buddies: Wild Winds: Detecting Turbulence Around Structures
Watch out. It's Eddy Vortex, Superhero. He swirls, he tumbles, he churns up air and water. OK, maybe eddies and vortices aren't exactly superheroes, but they are powerful regions of air and water flow that you have to watch out for in...
TeachEngineering
Teach Engineering: Thar She Blows!
Students learn about wind as a source of renewable energy and explore the advantages and disadvantages wind turbines and wind farms. They also learn about the effectiveness of wind turbines in varying weather conditions and how engineers...