Curated OER
You Ain't Nothin' But a Rock Hound
Here is an excellent lesson on rocks! In it, learners explore the world of rocks through the use of video, hands-on activities, and cooperative projects. This outstanding plan is chock full of terrific activities, websites, streamed...
Curated OER
Rock Hounds
Students receive a basis for understanding the three main classifications of rock: igneous, sedimentary and metamorphic. They engage in a hands-on activity designed to give them an appreciation for rocks and minerals.
Curated OER
Thirsty Rocks: Please "Porous" a Drink!
A simple activity goes a long way in demonstrating the property of porosity to your rock hounds. They will mass a specimen of dry sandstone and then soak it in a pre-measured amount of water. After seven minutes, they once again measure...
Curated OER
Rock Hounds at Heart
Second graders read "Sylvester and the Magic Pebble" by iam Steig and practice describing rocks using different physical properties. They make observations and develop and describe categories such as texture, color, density, hardness, etc.