Curated OER
Project Geode
Young geologists attempt to predict the appearnace of a geode's internal structure based on how it looks from the outside, its mass, and its physical characteristics. In this geologly instructional activity, learners use scientific...
Curated OER
Geology Rocks
Students discuss information relating to Illinois geology. They examine top mineral resources in Illinois to find detailed information about geodes and where they can be found. Students complete geode lab to explore external structure of...
Curated OER
Crinoids: Flowers f the Iowa Seas
Learners study the rocks and fossils associated with the geologic landscape of Iowa. In this rocks and fossils lesson, students examine fossils that would be found in the Iowa landscape that show evidence of marine invertebrates such as...