Cause And Effects Of Pollutants In Ecosystems
Eighth graders define what an ecosystem is, what its make up is and how pollution effects it. In this air pollution lesson students identify the cause and effects of pollution on an ecosystem and trace a food chain.
8th Science 3 Views 19 Downloads
Understanding Food Chains and Food Webs
Jump into an exploration of marine ecosystems with the first lesson in this four-part series. After first learning about crustaceans, mollusks, and other forms of sea life, young marine biologists view a PowerPoint presentation that...
3rd - 8th Science CCSS: Adaptable
The Nurdles’ Quest for Ocean Domination
Nurdles aren't the cute characters of a new children's cartoon, they are the tiny plastic pellets slowly polluting the world's water supply. Learn all about these little trouble makers with this short video that explores the impacts...
5 mins 4th - 12th Science CCSS: Adaptable