Read information about the dolphin-shaped opthalmosaurus, and learn what fossil evidence tells us about this marine dinosaur's hunting, anatomy, and young. View a listing of quick facts about the opthalmosaurus' size and diet, and launch...

Learn about the biotic and abiotic factors of lakes and ponds as well as learning how lakes form through reading and video clips.

The native Yup'ik people of Alaska, like many other Native American tribes, once used decorative masks for ceremonial purposes. Here you can read a short introductory piece about the masks, view the masks, and watch several short video...

[Free Registration/Login Required] This flipchart is to be used as students read the story, How My Family Lives in America, a book in the third grade Scholastic Literacy Series. Various concepts are explored as well as 2 short video...

[Free Registration/Login Required] This flipchart reviews the basic components of maps: legend, scale, Compass rose and labels. Clips from United Streaming video are included to illustrate these concepts. Student assessment and a student...

Check out this Social Security Administration site to read the original 1912 platform of the Progressive Party. From this page you can access original audio and video clips of Teddy Roosevelt campaigning.

Having read Fannie Flagg's Fried Green Tomatoes at the Whistle Stop Cafe, students will conduct research through an interview with an elderly person from the community (a field trip to local nursing home facility) to determine the...