Understanding Our Planet's Food Web
Sixth graders, in groups, examine how humans have a tenuous position as part of an ecosystem.
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Mountain Lions in Arizona Lesson 2: The Lion as Predator - Feast of Plenty
Middle and high schoolers examine the basics of a mountain lion's diet by examining food chains and food webs. Learners are each assigned one of the lion's prey species and they must construct a food chain for this animal. They see how a...
6th - 12th Science
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
New Review The Need Is Mutual: The Importance of Biological Interactions
Can you name the biological interactions you encounter during a day? Your classes might be surprised by the number of interactions they experience! A comprehensive activity explores the science of symbiotic relationships. Learners...
6th - 8th Science CCSS: Designed
The Importance of Sharks: You Do The Math!
Elementary ecologists examine trophic relationships using a coral reef food pyramid as an example. They play a game applying math skills that ultimately demonstrate the important role of the ever-scary top predator, the shark. This is a...
3rd - 6th Science CCSS: Adaptable