This 40-page unit includes everything you need to teach your class about the rock cycle. It covers the three types of rocks: igneous, metamorphic, and sedimentary rocks. It also covers these types of soils and their uses: sand, loam and clay. Included are full-cover teaching posters, b&w worksheets, fill in the blank ws, KWL ws, vocabulary sheets, rock cycle diagram, etc. Ideal for the elementary and early middle school classroom.