Here are some additonal educational resources:
as of Spring, 1999

This takes you to Project Stardial from the University of Illinois, Urbana Campus.

Here is Richard Berry's Cookbook Camera, many CCD images taken by amateur astronomers, and Richard's Image Processing Software.

Now you can visit Steve Pompea's Astronomy Village, a virtual observatory with many projects for Middle School Students.

This takes you to Harvard's upcoming series of small remotely operated observatories that will eventually give you access to the night sky around the world.

Try this link to Professor Claude Lacy's binary star observer simulator.

For sunlovers here is the YOHKOH solar observer Public Outreach Project.

And, last but not least, American Astronomical Society (AAS) has a new and growing list of educational resources.