How Clean are the Laboratory Tables?
Students participate in an experiment in which they test the cleanliness of the lab tables. They practice using different materials and analyze their results. They answer comprehension questions to end the lesson.
9th - 12th Science 3 Views 0 Downloads
New Review Methane Hydrates – What's the Big Deal?
Have you ever tried to light ice on fire? With methane hydrate, you can do exactly that. The ice forms with methane inside so it looks like ice, but is able to burn. The lesson uses group research and a hands-on activity to help scholars...
9th - 12th Science CCSS: Adaptable
Predicting Ground Water Flow
After background reading on ground and surface water is complete, young hydrologists create a water table contour map. The map displays the elevation of surrounding areas and requires that the cartologists draw contour lines and arrows...
9th - 11th Science CCSS: Adaptable
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
The Periodic Table
Don't underestimate the power of a driven mother. Learn how Mendeleev's mother helped him enter college and how she passed her passion to her son, helping him to believe in his theories. Discover the contributions he made to our current...
11 mins 9th - 12th Science CCSS: Adaptable
How Fast are You Moving Right Now?
Did you know that when you are sitting in your easy chair, you may be moving up to 1000 miles per hour depending on what part of the planet you are sitting on? Consider relative speed by watching this moving video. Boggle brains in your...
6 mins 6th - 12th Science
Solving the Puzzle of the Periodic Table
Did you know that the first time someone isolated a pure element was when Henning Brand boiled down his own urine in 1669 and unknowingly discovered phosphorus? The history of our current periodic table of elements is entertainingly...
4 mins 8th - 12th Science CCSS: Adaptable