Take a five minute coffee break and check out this fabulous interactive site from the Smithsonian Museum- Sizing Up The Universe. It does a great job explaining how big the planets, moon, and our Solar System are by comparing them to real life objects. PS: If you haven't discovered this already, museums have some of the best interactive web resources that allow children to learn and explore.
Try it with: students studying space in school, anyone interested in space! Great fun facts and conversation starters.
A Channel to: help kids learn the scale of objects in space by comparing them to real life objects, and to their local maps.
Grades: great for any age!

