| Amazing Space: Collection of web-based activities designed for classroom use, but made available for everyone to enjoy. |
| Arty the Part Time Astronaut: An interactive adventure for young astronomers guiding Arty and his alien friend Greg through our solar system. |
| Build a Newtonian Physics Machine: If you build it carefully, this Newtonian Physics Machine device demonstrates one of the basic laws of nature. |
| Building an Inexpensive Galilean Style Telescope: Students at Rice University explain how they re-created the telescope that Galileo used to make the first ever magnified views of the stars and planets... and all for less than 30 dollars. |
| Cassini Kid's Page: Spacecraft Cassini is on its way to Saturn. Download the parts and instructions to build a paper model of the Cassini space probe. Find Saturn in the sky and discover more about this exciting adventure in space. |
| Design a Satellite: Play the game and learn how satellites are launched, how they get their power, and how they help you watch your favorite television show. |
| Eyes on the Sky, Feet on the Ground: This collection of children's online astronomy activities, is a product of the Smithsonian Astrophysical Observatory. Designed for grades 2 to 6, it contains hundreds of fun explorations into astronomy as a classroom tool for learning how to theorize, experiment, and analyze data. |
| Jason Project: Be a Spacecraft Engineer: Challenges you to design a spacecraft to protect the International Space Station. |
| Mars: Just For Kids: An official NASA site with games and activities for kids interested in interplanetary travel - especially to Mars. |
| NASA for Kids: Has games, stories and activities about space and aeronautics. |
| NASA Qwhiz: Qwhiz is a real-time, multi-player web game for kids and teachers. Read some material on the Internet, then answer questions about it. |
| Powers of 10: Discover the relative size of everything in the universe. Beginning with a 1 metre square, each successive page jumps back 10 times until you are a billion light years away. Lots of good activities and information. Based on the Eames film of the same name. |
| Project Starshine: Your school can help to build a satellite which will be launched from the Space Shuttle. You can track the Starshine satellites from your back yard. |
| Satellite Tracking and Prediction: See the space station, the space shuttle and many other satellites from your back yard. |
| Sea and Sky: Travelport Entrance: Fun and informative site for kids of all ages. Games, resources, galleries, and latest developments in exploration of sea and sky. Lots of great graphics. |
| StarChild: A Learning Center for Young Astronomers: Offers an interactive gaming and entertainment center for kids who wish to learn more about the solar system, the universe, and space. |
| The Children's Museum of Indianapolis: Cosmic Quest: Interactive space station design game with facts on requirements such as food, air and power. Includes information on the solar system and a description of an expedition to the North Magnetic Pole. |
| Understanding the Universe - Discovery Channel School: Discover the incredible size and history of the universe through interactive gaming. Learn about important people who taught us about space, and tour some distant galaxies. |
| Walk the Solar System: JavaScript calculator of sizes and distances of solar system bodies for making a scale model. |
| Who's Out There? Searching for Extraterrestrial Intelligence: Game that explores tools and knowledge required to design a research project to search for extraterrestrial intelligence, then tests your skills at searching for alien signals. |
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