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 lesson, learners use scientific equipment to collect...
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
Hidden Values
Students split geode rocks to see that they are beautiful inside. In this geodes lesson plan, students split the geodes and talk about how they have beautiful insides just like people, even if the outsides aren't that pretty.