Check out the
Astronomy Outreach Database created by Dave Rothstein and maintained by Nancy Schaff and Ann Martin.
Note: you will need a login to access the site. Please use your real name so we know who you are! Benefits
of a login include access to lots of great astronomy outreach activities with feedback from people who have
tried them in the real world, and a place to share your own advice and experience as well as any
and all materials you have develooped.