Links to Physics & Astronomy Lesson Plans is maintained by the Experimental High Energy Physics Group at Rutgers, the State University of New Jersey. Links to astronomy and physics lesson plans can be found on this site.
NASA offers a exploration into the world of space. Links for students and teachers. Videos and images available.
Science News is the popular science periodical online with searchable archives.
SEGway, the Science Education Gateway, funded by NASA's Office of Space Science, is a national consortium of science museums, research institutions and educators working together to present the latest space science research for students, teachers and the general public.