High schoolers make a class list of household products and discuss how many of these products are made through chemistry. They guess the ingredients in the products and imagine how toothpaste might be made. They make toothpaste.
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Thunderstorms, Tornadoes, Lightning. . . Nature's Most Violent Storms
Thunderstorms, tornadoes, floods, and hail are just a few of the topics covered in a thorough weather preparedness guide. With descriptions of each weather phenomenon, from what causes them to how and when they occur to levels of...
6th - 12th Science
Fluid Properties and scale models: Applying the Reynolds Number
Racing wind-up sharks through corn syrup finally has a classroom application! In a comprehensive three-day lesson, middle schoolers go through a series of investigations to discover the properties of different fluids, including density...
7th - 10th Science CCSS: Designed