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slideshow
Backbone of Biodiversity at Risk
The International Union for the Conservation of Nature (IUCN) maintains the...
Thu, 10/28/2010 - 19:01
slideshow
Archaeologists Investigate an Early Whaling Community
For over a decade, Smithsonian Arctic Archaeologist, William Fitzhugh, has been...
Mon, 09/12/2011 - 12:32
slideshow
Bizarre and Beautiful Coral Reef Animals
From parrotfish that cover themselves in a blanket of their own mucus to tiny pygmy...
Fri, 12/04/2009 - 14:05
slideshow
Two Views of Coral Reefs: Thriving and Threatened
Coral reefs are beautiful, vibrant ecosystems that house roughly one quarter of all...
Tue, 12/15/2009 - 11:19
Lesson Plan
Consequences of Arctic Climate Change
In this activity, students will be able to identify and explain at least three...
Mon, 08/08/2011 - 16:44
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
Animals of the Fire Ice
Students define and describe methane hydrate ice worms and hydrate shrimp. Students...
Tue, 12/01/2009 - 12:06
Lesson Plan
How Diverse is That?
Students discuss the meaning of biological diversity. Students will compare and...
Tue, 12/01/2009 - 12:02
Lesson Plan
Build Your Own Ecosystem
Students identify key functions that are present in healthy ocean ecosystems....
Mon, 11/30/2009 - 18:49
Lesson Plan
Why Do We Explore the Ocean?
Students will be able to discuss why scientists believe there are important...
Mon, 11/30/2009 - 18:18
Lesson Plan
Caribbean Coral Reef and Climate Case Study
Through a case study and related activities, students learn where coral reefs are...
Mon, 11/30/2009 - 12:36
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