Curated OER
Mystery Rocks and Minerals
Students review the properties of rocks and minerals. In this geology lesson, students distinguish between rocks and minerals. Students also classify the rocks as igneous, metamorphic, or sedimentary.
Curated OER
First Grade Science Rocks!
First graders examine rocks. In this rock lesson, 1st graders look at the properties of rocks and classify them. They discover the three types of rocks: sedimentary, metamorphic, and igneous.