Making a Pinhole Camera #2
Young scholars make a pinhole camera and see the effects that light travelling in straight lines have on images.
5 Views 10 Downloads
Making Sense of Sensors
Have small groups in your class construct working hygrometers as an example of the benefits of using sensors in engineering. This lesson can be used during a weather unit when covering humidity or in a STEM lesson as a preparation for...
3rd - 12th Technology & Engineering CCSS: Adaptable