The following activities target a middle school population although activities are approachable by more advanced elementary school students. The activities are also ideal for high school students to review basic concepts.
All exercises make use of javascript's which provides for a more interactive environment.
The following modules includes:
Beyond The Solar System
How Big is The Milky Way Galaxy?
What is Dark Energy and Dark Matter?
What are black holes, wormholes and white holes?
Videos of black holes and worm holes
Extended Activities: