Curated OER
Build An Island
Students explore erosion. In this science instructional activity, students build an island and observe the effects of erosion on the island. Students discuss freshwater ecosystems in Hawaii.
Curated OER
Stressed to a Fault!
Eighth graders describe how stress builds up in the Earth's crust by the movement of tectonic plates. In groups, they relate the three types of stresses to the types of plate movements and explain how the stress causes faults to form. ...
Curated OER
Let's Go! Virtual Yellowstone Tour
Students research the geologic wonders of Yellowstone National Park. They locate the main geologic features of Yellowstone on a map of the park. Students write a description of the geologic features to be included on the map for a...