Vosonos
Interactive Minds: Solar System
Travel through space as you learn about the galaxy, solar system, planets, and much more. An extensive resource for studying astronomy in upper-elementary and middle school classrooms.
EL Education
El Education: What's Up?
An online book entitled What's Up? Frequently Asked Questions About Space by 3rd graders at Genesee Community Charter School in Rochester, New York. The book contains information about space and tools used to study space. Original...