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Unit Plan
University of Southern California

Human Impact on the Sea

For Students 4th - 8th
How far does the human hand reach?  Five interactive lessons lead classes through a unit exploring the human impact on ocean resources, pollution, and even extinction. Learners discover how their decisions affect the ocean environment...
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Lesson Plan
Curated OER

Easy as Pi

For Teachers 5th - 6th
Students describe the importance of structural features that increase surface area in a coral reef habitat.  In this investigative activity students quantify the impact of modifications on surface area in model habitats.