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Lesson Plan
Curated OER

What's for Dinner?

For Teachers 7th - 10th
View a video presentation comparing chemosynthesis to photosynthesis. Review the findings of the 2004 Ring of Fire Expedition that studied biological communities around the hydrothermal vents of the Mariana Arc. In collaborative groups,...
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Lesson Plan
Curated OER

Examining Pond Life

For Teachers 3rd - 4th
Students collect and examine microscopic life from a local pond. In this biology lesson plan, students examine local pond water, searching for protozoa, with the use of a microscope. Students identify the various life forms in their...
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Lesson Plan
Curated OER

Ecosystem Interactions in Refuges

For Teachers 7th
Seventh graders, using national parks as models, illustrate the energy flow in ecosystems. Working in groups, they use murals, flow charts, or other visual displays to record their findings. Students represent the food chains and webs...
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Lesson Plan
Curated OER

One Tough Worm

For Teachers 4th - 8th
Learners explain the process of chemosynthesis. They are able to explain the relevance of chemosynthesis to biological communities in the vicinity of cold seeps.