Test your student's geology skills with this educational and fun activity. Students receive a bag of unlabeled rock specimens, then must test for phys...
What causes rocks to change over time? This hands-on kit lets students use igneous, sedimentary and metamorphic specimens to examine processes such as...
The purpose of this activity is to become acquainted with the origin, texture, composition, and interrelationships of igneous rocks. This is accomplis...
How do geologists classify minerals? This kit lets students observe and test a variety of specimens in order to identify and sort them. You can also u...