Interactive
Curated OER

Earthquakes and Volcanoes

For Students 7th - 9th
In this earthquakes and volcanoes activity, students use an on line source to answer questions about earthquakes around the world, the origins of volcanoes and the creation of lava tube caves.
Interactive
CK-12 Foundation

Topographic and Geologic Maps: Topographic Maps

For Students 9th - 12th
Maps are great for helping you get where you're going, but what does that place actually look like? Geology scholars compare and contrast the features of topographical and geologic maps using an interactive lesson. The resource describes...