Ask a Science Expert
"The Center for Innovation in Engineering and Science Education was founded in 1988 to improve K-12 science and mathematics education through the use of technology." It now deals with college level questions and information as well. Based at Stevens Institute of Technology, New Jersey, USA
Electricity
Electricity curriculum ideas from Discovery School.
Exploratorium - San Francisco, CA, USA
Strictly for education - includes digital images, video, audio, Web interactives and articles plus hands-on activities and more.
International Space Station
Titled Space-age Living: Building the International Space Station from Discovery School.
Magnetism
Magnetism curriculum ideas from Discovery School.
Oceans
Oceans curriculum ideas from Discovery School.
PlanetOcean
Amazing facts about the oceans and the underwater world - including barracuda, tubeworms and blue whale - from Discovery School.
Science from Cybrarian web site
Science web sites such as Ask Dr. Science, Ask Dr. University, Ask a Nerd. General science sites like Science U, Suzy's World Science Fact Sheets and a section on Science Biographies and Aviation.
Solar System
Solar System curriculum materials from Discovery School.
The Universe
Introduction to The Universe with curriculum ideas from Discovery School.
Yuckiest Site on the Internet
Areas include Worm World, Roach World, Gross & Cool Body,Yucky & Fun Games and Ask Wendell. Warning: The web site uses slang terms like "fart" so be ready! :-)