06.30.09 - NASA is designing and testing future spacecraft that will not only replace the space shuttle but also take people back to the moon and to Mars.
06.23.09 - This mini-unit includes a lesson plan, student activity and video.
06.16.09 - In this activity, students calculate the distance between scale models of Earth and the moon.
06.02.09 - In this activity, students build compasses to determine directions.
05.27.09 - Teach Newton's Third Law of Motion using this fun activity.
05.12.09 - The Hubble educational resource site offers activities and resources for three primary themes: Hubble Careers, From Galileo to the Great Observatories, and the Hubble Walk: Spacesuits and Spacewalks.
05.05.09 - Make a scale model of NASA's Hubble Space Telescope using easy-to-find supplies and our printable materials.
04.28.09 - This site contains free, downloadable classroom modules for K-12 students. The modules link national geography standards with NASA missions and results.
04.21.09 - Students learn the characteristics of Earth's moon.
04.14.09 - Introduce students to the use of a Celsius thermometer in this Students' Cloud Observations On-Line lesson.