Science Daily ...research news, hot links, and headlines in all areas of science; mainly for teachers and secondary students
Science Information Infrastructure ...a collaboration among teachers and scientists to produce lesson plans utilizing NASA images, NASA data, and the Internet
Science Lab ...list of science sites for educators
Science Learning Network ...a site which provides Internet exploration of science museums and resources for science educators
Science Online : Science Resource Toolkits ...ready-made classroom activities developed by educators; also includes resources to help you build your own Internet-based classroom activities
Science Portfolios ...an introduction to the use of portfolios for alternative assessment in science
Science Resources from SciEd ...links to sites dealing with astronomy, physics, chemistry, earth science, and meteorology
Science Teacher's Resources ...teacher-submitted contributions of demonstrations, labs, ideas, and information for secondary school science
WhaleNet "...an interdisciplinary, collaborative telecomputing project to foster excitement and learning about whales"; includes loads of whale information
Why Files ...an NSF-funded electronic exploration of the science behind the news; updated twice monthly