This article will make you reconsider. Learn about this famous group of ex-slaves who sang together to save their school in the decade following the Civil War. Includes lyrics, sheet music, a transcript from the PBS show, and a timeline. Learn about artists and different styles, and see pictures from all over the world. From the Smithsonian Institution, National Museum of Natural History, this site explores Africa's past and the history of the land and people.
Students can build their own cartoons by filling out and submitting an online form.
Ask Dr. Math. J-Track is a NASA website using Java within your web browser to display updated paths of satellites in orbit around the earth. Dome of the Sky - online planetarium shows you the stars from different latitudes. You can see constellations and the names of stars with just a click. Among other resources, this site offers a regularly updated map showing the migratory movements of endangered sea turtles being tracked by satellite.