American Museum of Natural History
American Museum of Natural History: Kryptobaatar O Logy Card
Flip this interactive OLogy card to find questions and answers, fast facts, and other bite-size pieces of information to help you understand important characteristics of the Kryptobaatar, a prehistoric mammal.
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.
Sophia Learning
Sophia: Mesozoic Era
Learn the basic information about the Mesozoic Era in Earth's geologic history.
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.
Other
Arkansas Geologic Survey: Geologic History of Arkansas
An overview of the different geologic time periods and how each affected the area of what is now the state of Arkansas.
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,...
Howard Hughes Medical Institute
Hhmi: Bio Interactive: Article: "The Day the Mesozoic Died"
A short article by Dr. Sean B. Carroll detailing the discoveries covered in the film The Day The Mesozoic Died.
Science Struck
Science Struck: Mesozoic Era Timeline and Important Facts
Provides an overview of the Mesozoic Era, its time frame, geological and tectonic activities, the climate, plants and animals, and extinction events towards the end of this era.
Center for Educational Technologies
Earth Floor: Geologic Time
This is a nice explanation of geologic time and Earth's major eras. Although this site is designed for younger students, it is mostly text with few images.
CK-12 Foundation
Ck 12: Plate Tectonics and Seas of the Paleozoic and Mesozoic Era Study Guide
[Free Registration/Login may be required to access all resource tools.] Provides a brief overview of plate tectonic activity during the Paleozoic and Mesozoic eras and the changes in sea level that occurred. Includes some questions to...
CK-12 Foundation
Ck 12: Biology: Evolution of Multicellular Life Study Guide
This comprehensive study guide covers the main terms and concepts needed for a unit on the evolution of multicellular life.
CK-12 Foundation
Ck 12: Earth Science: History of Mesozoic Life Study Guide
Use this study guide to understand Mesozoic life.
The Field Museum
Field Museum: Exhibits: Evolving Planet: Mesozoic Era
In this effective exhibit, you will meet the dinosaurs and other plant and animals of Mesozoic Era. Observe photos of flowering plants, reptiles, mammals and marine life. Listen to interesting video interviews with scientists who study...
Science Struck
Science Struck: Facts About the Jurassic Period
The Jurassic Period falls within the Mesozoic Era. Read about geologic events that occurred then, the climate, and the plants and animals, including the many types of dinosaurs.
Mocomi & Anibrain Digital Technologies
Mocomi: Dinosaur Facts and Information
Read a brief history of dinosaurs and how fossils are formed. Learn about the three main dinosaur periods, plant-eating dinosaurs, meat-eating dinosaurs, the end of dinosaurs, and other interesting facts.