Curated OER
Rocky Observations
Students examine two images of rocks, make their own observations of individual rocks through drawing, and explain how the same observation skills can be used in the study of geology.
Curated OER
Bricks Soak Up Water
Students determine whether various rocks are porous or not. They conduct an experiment to determine if a brick is porous, calculate how much water the brick soaked up, and develop a conclusion.
Curated OER
Field Research Project: Comparing the Parent Rock Material of the San Francisco Terranes With Local Soil Types
Students investigate rocks and minerals and take a field trip to sample soils. They analyze rocks and soil, research the geological terrenes of the topology of San Francisco, and produce a lab research report.
Curated OER
Polishing the Petoskey
Learners select a stone and polish it. Throughout the process they demonstrate an understanding of rocks and fossil formation.
Curated OER
How to Recycle a Rock
Third graders explore the rock cycle and explore how rocks are made, changed, destroyed and recreated. They create representations of these processes with hands-on activities.
Curated OER
Cool Collectibles and Super Sorts
Second graders investigate properties of rocks and create a classroom rock collection.