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"mammal"
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Lesson Plan
Trophic relationships in Arctic marine ecosystems
In this activity, students will be able to describe how ratios of stable nitrogen...
Mon, 08/08/2011 - 16:47

Lesson Plan
Where Have All the Glaciers Gone?
Students will describe how climate change is affecting sea ice, vegetation, and...
Mon, 08/08/2011 - 16:33

Lesson Plan
Realms of the Arctic Ocean: pelagic, benthic and sea ice
In this activity, students will be able to compare and contrast the pelagic,...
Mon, 08/08/2011 - 16:20

Lesson Plan
The Puzzle of Ice Age Americans
Students describe alternative theories for arrival of first humans to come to...
Tue, 12/01/2009 - 12:19

Lesson Plan
Frozen Out
Students explain the concepts of indicator species and microhabitats. Students...
Tue, 12/01/2009 - 12:12

Lesson Plan
How Raven Stole the Sun
Students will learn about the legend of the raven in the oral traditions and...
Tue, 11/24/2009 - 12:54

overview
The Arctic and The Antarctic
Travel to the ends of the earth—literally—and discover the polar ocean basins....
overview
Gulf Oil Spill
The Deepwater Horizon oil spill is recognized as the worst oil spill in U.S....
overview