Read Works
Read Works: Fossils & Dinosaurs the Extinction of Dinosaurs
[Free Registration/Login Required] This informational text passage provides some explanations of what may have caused the dinosaurs to become extinct.This passage is a stand-alone curricular piece that reinforces essential reading skills...
CK-12 Foundation
Ck 12: Episd: Mesozoic Era the Age of Dinosaurs
[Free Registration/Login may be required to access all resource tools.] Explore the three periods of the Mesozoic Era, the age when dinosaurs roamed the earth. Find out what happened to the dinosaurs.
Natural History Museum
Natural History Museum: Dinosaurs and Other Extinct Creatures
This is the opening site for the online exhibit at the Natural History Museum. The exhibit features a wealth of information on dinosaurs including a dinosaur directory, fossil specimens, information, pictures, and more. The exhibit 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.
University of California
Ucmp: What Killed the Dinosaurs?
This UC Berkeley site extensively covers the death of the dinosaurs. It includes history, theories, invalid hypotheses, and current arguments.
Utah Education Network
Uen: Trb 4:4 Investigation 6 Dinosaur Extinction
Research and analyze theories on why dinosaurs became extinct.
Society for Science and the Public
Science News for Students: What Killed the Dinosaurs?
Researchers are beginning to find data implicating that an asteroid impact and supervolcanoes might have been the beginning of the end of dinosaurs on Earth.
Tramline
Tramline: Dinosaurs: A Prehistoric Adventure for Grades 2 5
Click "Start Fieldtrip," for a wonderful look at a subject that has been a constant amazement to children of all ages. This dinosaur learning module for grades 1-3 is a "Prehistoric adventure," discussing dinosaur fossils, the size of...
CK-12 Foundation
Ck 12: Biology: Mesozoic Era the Age of Dinosaurs
[Free Registration/Login may be required to access all resource tools.] Covers the Mesozoic Era, the age of dinosaurs.
Other
Tramline: Dinosaurs: A Prehistoric Adventure for Grades 2 5
Travel across the Internet to learn about dinosaurs in this virtual field trip. The trip is designed for Grades Two to Five. Topics include dinosaur fossils, extinction, paleontology, anatomy, behavior, etc.
San Diego Natural History Museum
San Diego Natural History Museum: Dinosaur Dig
The San Diego Natural History Museum provides dinosaur lovers with plenty of information and fun facts with links to Finding Fossils and Dinosaur Bytes.
Virginia Tech
Virginia Polytechnic Institute: Greenhouse Dinosaur Extinction Theory
This comprehensive page discusses the Asteroid Impact vs. Volcano-Greenhouse dinosaur extinction debate. It was written by paleontologist, professor, and scientist Dr. Dewey McLean.
Other
Digi Morph: Dinosaurs at Digi morph.org
DigiMorph is a database of high-quality images from living and extinct animals, made available for scientists, educators, researchers and students. This section is devoted to dinosaur fossils, some of them among the most famous in the...
PBS
Pbs Learning Media: What Killed the Dinosaurs?
This Evolution Web feature explores how evidence can support a variety of hypotheses surrounding the mystery behind the extinction of the dinosaurs.
SEDL
Sedl: Extinction
This second activity in a course on dinosaurs is devoted to extinction. There are group activities, discussion of the idea, and a way to assess what the students have learned.
Other
The Dinosaur Museum
The Dinosaur Museum is located in Blanding, Utah. Use this site to learn all about the exhibits and dinosaur information.
Enchanted Learning
Enchanted Learning: Zoom Dinosaurs
Zoom Dinosaurs is a comprehensive on-line hypertext book about dinosaurs. It is designed for students of all ages and levels of comprehension. It has an easy-to-use structure that allows readers to start at a basic level on each topic,...
Khan Academy
Khan Academy: Answers to Exploration Questions: Dinosaur Extinction
Explore the dinosaur extinction with the answers to this exploration questions on this site.
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.
SEDL
Sedl: Dinosaurs
This site provides wonderful lesson plans about dinosaurs. Seven sequenced units cover the following topics: extinction, fossils, types of dinosaurs, and the dinosaur life cycle. The site provides basic lesson and background information...
Khan Academy
Khan Academy: Are Any Dinosaurs Still Alive Today?
An article reviewing over how dinosaurs are still alive today in their descents.
Other
Hvpm: Mass Extinctions
An overview of the mass extinctions throughout earth history. Each mass extinction has a link to its own page with a list of its possible causes and the species that were most affected.
Read Works
Read Works: Fossils & Dinosaurs: The Age of Dinosaurs
[Free Registration/Login Required] This nonfiction passage describes the time period when dinosaurs were still living on earth and describes the event that caused the extinction of the dinosaurs.This passage is a stand-alone curricular...
Other
Pocantico Hills School: Meet the Dinosaurs
What do other kids know and love about dinosaurs? Here's an exciting place to compare what you know about the "terrible lizards", and to learn more from this school site.