All About Rocks, Minerals, and Gems - Great for teaching GEOLOGY and identifying minerals (such as quartz or gypsum) with evaluating color, texture, density, hardness, and more. Part of the Earth Science INTERACTIVE Notebook Series!
Enjoy Teaching Rocks Freebie - Pump up your geology unit! Grab this set of rock identification tools with properties, the MOHs scale, and a handy table. Stop by Enjoy-Teaching.com every week for new ideas, links, and freebies for third grade, fourth grade, and fifth grade.