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Connections in the Earth System

Center for Science Education, University Corporation for Atmospheric Research

In this activity, students demonstrate their knowledge of connections between natural systems and the built environment in which they live.

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Notes from our reviewers

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  • This activity can be as short or long as the instructor chooses. It may be best to use this activity to introduce a general curricula about climate and earth science. Additionally, the same activity can be used at the end of a lesson to reinforce the connections between individual concepts. Educators may want to promote discussion after each yarn ball is thrown or, alternatively, a larger discussion can be held after the connection web is created. Educators may also choose to create an entirely new set of prompt cards to suit a specific lesson (ie abiotic vs. biotic elements; local vs. global stressors; natural carbon sequestration vs. technology) This lesson requires extensive preparation for a game that may not meet the payoff of the time required. If prep time is not available, consider focusing on the second half of this lesson and having a longer discussion based on student research.