Instructional Video8:00
PBS

What Was The Earliest Surgery?

12th - Higher Ed
When did practicing medicine - in its varied, complex forms (from sharing medicinal plants to the earliest surgeries) - become something that we actually started doing? While it’s a hard question to answer, it’s possible that our...
Instructional Video2:29
Wonderscape

Unearthing Secrets Beneath Stonehenge

K - 5th
Explore the groundbreaking discovery of prehistoric pits beneath Stonehenge and learn how researchers used advanced geophysical tools to uncover evidence of early hunter-gatherer activity. Understand the challenges ancient people faced...
Instructional Video13:03
Curated OER

Development of Agriculture and Writing

6th - 10th
Starting out with a brief explanation of eras, periods, and ages, this lecture presents general information on the Stone Age and the Bronze Age. Using images and a timeline, the narrator covers the Paleolithic, Mesolithic, and Neolithic...