Most of these activities have versions for labs that are on-line and in the classroom. Click the link for more information where available.
Watch the Sky
Identify Constellations
The Earth Rotates
Our Dynamic Sun
Spectra
Light and Telescopes
Experiment with CCD Camera Images
Use a CCD Camera
Remote Telescope Requests
Remote Telescope Results
Explore Mars
Observe Satellites of Jupiter and Saturn
Follow Proxima Centauri
Survey Galaxies in Virgo
Mearue a Nearby Supernova
Track Cosmic Rays in a Cloud Chamber