Relative Humidity & Dew Point
Middle schoolers are given a 24-hour graph of air temperature, relative humidity, and dew point. Then, the student describe, for each plot, at least one reason why the variables change (or don't change) during the day.
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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