Breath new life into your class's study of dinosaurs with this extensive collection of materials. Offering everything from a printable T-rex mask, word searches, and connect-the-dots activities to informational handouts, hands-on...

Explore the dinosaur extinction with the answers to this exploration questions on this site.

Discusses the mass extinction event that wiped out many prehistoric animals 65 million years ago and why there are no dinosaur fossils to be found in Indiana.

This Evolution Web feature explores how evidence can support a variety of hypotheses surrounding the mystery behind the extinction of the dinosaurs.

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...

Provides fascinating facts and images of dinosaurs plus a map of where they can be found.

In-depth presentation about the world of dinosaurs. Includes pictures and diagrams. Information about types, characteristics, and extinction.

The Dinosauria provides the latest information about dinosaurs, including debunking myths, early dinosaur discoveries, characteristics of specific dinosaurs, life history, and discovery of dinosaur fossils.

With some of the most advanced chewing apparatus ever developed by a reptile, ornithopod dinosaurs became a most successful group of herbivorous dinosaurs. They rapidly became a prominent feature on North America's Cretaceous landscape,...

This online chapter of a book studying biodiversity and conservation explores the evolution of mammals, from the extinction of the dinosaurs to the evolution of humans.

Birds have them, and so did some species of extinct dinosaurs. They're feathers. They come in different shapes and sizes, all colors, and they enable birds to fly. Lots of information can be found in this article.

Information about the Mesozoic Era, including details and extensive links about the geology and biology of the period. A very thorough site that is geared toward 5 - 8th grades, but useful for all.