Hands-On Science Series- Earth Science Earth Science comes alive in your classroom with these hands-on activity books. Scientific inquiry, observation and critical thinking skills are taught while students learn the fundamentals of Earth science. Student activity pages are reproducible for the entire class, and include insightful background information and follow-up questions. Teacher pages provide procedure tips, materials list, and grading assessment suggestions. All books conform to National Science Education Standards. Our Solar System Investigate the solar system with 18 hands-on activities. Students examine the composition, location, and motion of the planets in the solar system, phases of the moon, comets and meteors, the Sun and solar eclipses, and the history of the solar system. 1999, 94 pages, soft cover.