How Can Humans Change Ecosystems?
In this ecosystems worksheet, learners complete a graphic organizer by writing in 2 facts and 1 conclusion about how humans change ecosystems.
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Understanding Food Chains and Food Webs
Jump into an exploration of marine ecosystems with the first lesson plan 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