The Seeds Tell the Story
Students discuss non point source pollution and identify such sources within their communities. They use radish seeds as a bioassay to investigate pollution. They present oral reports on the results of their experiments.
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New Review Plant Phenology Data Analysis
Beginning in 1851, Thoreau recorded the dates of the first spring blooms in Concord, and this data is helping scientists analyze climate change! The culminating instructional activity in the series of four has pupils graph and analyze...
10th - 12th Science CCSS: Adaptable
It's Not Easy Being Grizz
Grizzly bears can be up to 600 pounds and require a great deal of food, especially to survive hibernation. Comprised of multiple games, the third lesson of five only uses one setup. Pupils run around a large field, sorting and collecting...
7th - 12th Science CCSS: Adaptable
What Cameras See That Our Eyes Don't
Cameras are amazing tools that enhance the way we see the world. From capturing time-lapse footage of seeds sprouting or seasons changing, to high-speed photography showing a bullet crashing through its target, cameras allow us to see...
3 mins 7th - 12th Science CCSS: Adaptable