Science Buddies
Science Buddies: The Unconstrained Truth About Constrained Layer Damping
This science fair project shows you how to transform a noisy piece of metal into a sound-muffling constrained-layer damper. You will record the sound of a controlled impact on a piece of metal with a microphone, a computer, and some free...
TryEngineering
Try Engineering: Trebuchet Toss
A lesson through which young scholars design and build a small trebuchet from everyday materials. After building and testing their models, students will compete to see whose prototype produces the farthest launch.
![Tech Museum of Innovation: Rat Round Up [Pdf] Activity](http://content.lessonplanet.com/resources/thumbnails/410039/large/bwluav9tywdpy2symdiwmduymc0zndetb3hocxj0lmpwzw.jpg?1589984977 "Tech Museum of Innovation: Rat Round Up [Pdf] Activity")
Other
Tech Museum of Innovation: Rat Round Up [Pdf]
This resource explains how to design a device to capture and carry a runaway rat! Students will create a device that will return a rat to its cage without harming it using specific materials. The lesson includes worksheets and teacher...