abcteach
Abcteach: Solar System Links
[Free Registration/Login Required] This resource provides several links to elementary information about the Solar System. Students and teachers will find charts, graphs, crossword puzzles, word searches, report forms and more.
Crayola
Crayola: Extraterrestrials Visit Earth (Lesson Plan)
Your students will love wrapping up a solar system unit with this activity! Children make their own "Travel brochure," about earth, trying to encourage extraterrestrials to visit, by comparing our planet to theirs. This lesson plan also...
Exploratorium
Exploratorium: Museum of Science, Art and Perception
This museum provides numerous online exhibits about everything from the science of sports to the Hubble Telescope. Each exhibit includes learning ideas, fun activities, articles, and learning games.