CK-12 Foundation
Ck 12: Earth Science: Extinction and Radiation of Life
[Free Registration/Login may be required to access all resource tools.] Describes how species die out, and how new ones evolve to fill the vacant niches.
Bagheera
Bagheera.com: Spotlight in the Wild
This web page is part of a larger site that focuses on endangered animals and conservation efforts. This page has several topics that are all relevant like the endangered species act, mass extinction, and the bald eagle.
Other
Strange Science/george Cuvier
A brief description of George Cuvier and his ideas concerning comparative anatomy, fossils, evolution of life, and the idea of extinction.
Read Works
Read Works: America's Bird Soars
[Free Registration/Login Required] This informational text passage is about the bald eagle and the efforts to preserve their survival. This passage is a stand-alone curricular piece that reinforces essential reading skills and strategies...
Read Works
Read Works: The Woolly Mammoth
[Free Registration/Login Required] An informational text about the woolly mammoth, their importance to humans during the Ice Age, and possible reasons why they became extinct. A question sheet is available to help students build skills...
Read Works
Read Works: Vanishing Frogs
[Free Registration/Login Required] Students read about a skin fungus causing the harlequin frog species to become endangered. A question sheet is available to help students build skills in classifying and categorizing.
Read Works
Read Works: Saving Hawaiian Monk Seals
[Free Registration/Login Required] An informational text about the decreasing population of the Hawaiian monk seals. A question sheet is available to help students build skills in reading comprehension.
Read Works
Read Works: Saving the Rain Forests
[Free Registration/Login Required] An informational text about protecting the rainforest and the animals that live there. A question sheet is available to help students build skills in reading comprehension.
CK-12 Foundation
Ck 12: Biology: Human Actions and the Sixth Mass Extinction
[Free Registration/Login may be required to access all resource tools.] Describes how human actions are resulting in a sixth mass extinction.
University of Minnesota
University of Minnesota: Sea Otter
Analysis of the history of the sea otter in North America, focusing on its role in the European fur trade of the late 18th Century, this University of Minnesota web page is concise but thorough. The nations most involved in the...
BBC
Bbc: Rise and Fall of the Dinosaurs
Several articles that trace the chronology of the dinosaur from the Triassic to the Cretaceous. Articles were written to accompany the BBC series, Walking with Dinosaurs.
American Museum of Natural History
American Museum of Natural History: O Logy: Fighting Dinos: New Discoveries
A virtual investigation surmising how two fighting dinosaurs died in the Gobi Desert.
American University
Deforestation in Madagascar
Gives history of Madagascar's cultural and economic development in relation to its land clearing practices. Cites biological species indigenous to the island, and their imminent destruction. Includes links to several case studies.
University of Florida
Florida Museum of Natural History: History of the Endangered Species Act
The Florida Museum of Natural History offers a review of the rationale for and basic components of the law. There are sections about how one can become involved with the protection and restoration of endangered species.
Enchanted Learning
Enchanted Learning: All About Mammoths
Use this site to find out where mammoths lived, what they looked like and where they lived. Includes a woolly mammoth printout and other links.
BBC
Bbc: Gcse Bitesize: Evolution Aqa
Evolution is the change of inherited characteristics within a population over time through natural selection, which may result in the formation of a new species. Fossils provide a record of organisms that lived a long time ago. They also...
Center for Educational Technologies
Earth Science Explorer: Dinosaur Floor
Take a tour of the dinosaur floor and you'll read several theories about why dinosaurs became extinct.
Science Struck
Science Struck: Major and Lesser Extinction Events in Earth's History
Read about some of the extinction events that have occurred during the history of the Earth.
Sophia Learning
Sophia: Classical Conditioning
This lesson will examine the principles or origins of classical conditioning.
Scholastic
Scholastic: Learning the Causes of Extinction
There are five major causes of extinction: habitat loss, an introduced species, pollution, population growth, and overconsumption. Through this activity, learners will create a list of reasons why animals can become extinct.
CK-12 Foundation
Ck 12: Life Science: Mass Extinctions
[Free Registration/Login may be required to access all resource tools.] An organism goes extinct when all of the members of a species die out and no more members remain. Extinctions are part of natural selection. Species often go extinct...
CK-12 Foundation
Ck 12: Biology: Human Actions and the Sixth Mass Extinction
[Free Registration/Login may be required to access all resource tools.] Describes how human actions are resulting in a sixth mass extinction.
TED Talks
Ted: Ted Ed: Mammoths vs. Mastodons: What's the Criteria for De Extinction?
There's been a lot of talk and research interest around the possibility of resurrecting certain organisms (or, at least their genomes) from extinction, with Woolly Mammoths being prime candidates for such an endeavor. But what about a...
CK-12 Foundation
Ck 12: Earth Science: Extinction and Radiation of Life
[Free Registration/Login may be required to access all resource tools.] Describes how species die out and how new ones evolve to fill the vacant niches.