Curated OER
Inventions over Time
Sixth graders examine inventions, such as spear points and bows and arrows, and discuss their importance in human cultural development. They compare these early inventions with modern ones and determine the impact of science and...
Curated OER
National Park Service: Archeology Program: Late Prehistoric Period
National Park Service gives a brief description of the late Prehistoric period in Ohio, and focuses on the Fort Ancient Culture that was responsible for building the Serpent Mound.