Satellites and Orbits: an Introduction by the Integrated Program Office Outreach Team.
An easy-to-use interactive, animated introduction to satellites and the forces which determine orbits. Highlights a short satellite history, non-mathematical review of basic orbital physics, orbital terminology and orbit types with a focus on Earth observation and environmental monitoring. Includes: reading assignment, classroom demonstration, student activity lab, quiz and lesson instructions. Grades 8 through 10. Approximately 1.25 hours.