3rd graders learn about the solar system this year in science. We are comparing our weight and age on the moon and observing images to compare that environment to earth's. We can view some NASA images from space on a few websites:
Cassini spacecraft
Phases of the moon
Mr. Horn's Moon Phases video
Moon connections- this month's moons
What's up this month
Is there water on the moon?
NASA Apollo 11
The Universe
Galaxies
Stargazing
Solar System
Alien safari
Fun NASA sites
Solar Center Stanford
UV Index Scale
The sun in 2010