Rocks
There are three major groupings of rocks: igneous, metamorphic, and sedimentary. Igneous rocks form when liquid rock cools and hardens. Sedimentary rocks: Clastic, Chemical, Biochemical or organic. Metamorphic rocks: foliated and non-foliated (or massive). Read More...
◂Science Worksheets and Study Guides Sixth Grade. Rocks
Study Guide
Rocks 
Activity Lesson
Rocks Worksheet/Answer key
Rocks Worksheet/Answer key
Rocks Worksheet/Answer key
Rocks Worksheet/Answer key
Rocks Vocabulary/Answer key
Rocks Vocabulary/Answer key
Rocks Vocabulary/Answer key
Rocks
Activity LessonWorksheet/Answer keyWorksheet/Answer keyWorksheet/Answer keyWorksheet/Answer keyVocabulary/Answer keyVocabulary/Answer keyVocabulary/Answer keyThe resources above cover the following skills:
EARTH AND SPACE SCIENCE
Earth’s Systems
Plan and carry out investigations that demonstrate the chemical and physical processes that form rocks and cycle Earth’s materials (e.g., processes of crystallization, heating and cooling, weathering, deformation, and sedimentation).