• Einstein Project
• GE Light Teachers Guide
• Physical Science Resource Center - Sponsored by the American Assoc. of Physics Teachers.
• The Science Spot
• Science Teachers Resource Center
• Vernier Middle School Science
• Vernier Physical Science
• Virtual Journals of Science and Technology - A great link to many online journals.
  

• DOE Academies Creating Teacher Scientists (ACTS) - a four-week summer program for teachers of grades 5 through 8 designed to build teachers' skills in the physical sciences. Given at the DOE's Jefferson National Accelerator Facility, Newport News, VA

• Chemistry at the Unversity of Oxford
• CHEMTUTOR - Basic chemistry reviews for multiple levels.
• Chemistry Drill and Practice Tutorials - Interactive review problems of all levels.  Sponsored by Widener University.
• Periodic Table of the Elements - Color (PDF Format) - by Jefferson Lab
• Periodic Table of the Elements - B&W (PDF Format) - by Jefferson Lab
• Chemistry-Based Quick Time Movies, Animations, and Streaming Audio
• Periodic Table of the Elements - Detailed and full color (printable)
• Periodic Table : Detailed Research Information - The most comprehensive site available
• Rutherford Gold Foil Experiment VIDEO  
• Rutherford Gold Foil Experiment Powerpoint slides
• Visual Elements Periodic Table

• Exploring the Environment - Environment related modules and activities
• Global Learning and Observations to Benefit the Environment (GLOBE) - "GLOBE is a worldwide hands-on, primary and secondary school-based science and education program."
• Project Wild: An Environmental and Conservation Education Program
• Scripps Institution of Oceanography

Biographies of Scientists - Short biographies of most famous scientists

Columbia Education Center - Incredible number of lesson plans!

Daylight Saving Time

First Gov for Kids - LOTS of great activities in all subjects

Forensic Science - Court TV

Great Explorations in Math and Science (GEMS) - a resource for inquiry-based science and mathematics education.  Sponsored by the Lawrence Hall of Science at UC Berkeley

** Frank Potter's Science Gems - Great links to Great Science Resources

Middle School Science dot com - The best organized science classroom I've ever seen

NSTA Forensic Science Article

Third International Mathematics and Science Study (TIMSS) - National Center for Education Statistics, U.S. Dept. of Education

Virginia Math and Science Coalition

Virginia Standards of Learning - Science

• Current Weather Conditions - Virginia Beach, Oceana, Naval Air Station, VA, United States
  
• Commander, Naval Meteorology and Oceanography
• Naval Pacific Meterology and Oceanographic Center

• A Primer on Space Weather - Great details on the sun by NOAA
• Amazing Space Web-based Activities
• Black Holes - "How Stuff Works"
• Destination Earth: The Gateway to NASA's Earth Science Enterprise
• Education World - Space Science K-8
• Imagine the Universe -  NASA site for ages 14 and up
• Imagine the Universe - Teachers Corner - "Multidisciplinary Classroom Activities"
• Kid's Space - Cool Kid Links
• Level 1 - The Solar System - by NASA
• Level 1 - The Universe - by NASA
• Level 1 - Space Stuff - by NASA
• Level 2 - The Solar System - by NASA
• Level 2 - The Universe - by NASA
• Level 2 - Space Stuff - by NASA
• Level 2 - Space Glossary - by NASA
• Solar System - A Multimedia Tour 
• NASA
• NASA Kids - "Science at NASA" by Marshall Space Flight Center
• NASA Observatorium - How We Depend On The Sun - Includes great graphic of photosynthesis and cycles 
• NASA's Planetary Photojournal Web site
• Ocean Planet Smithsonian
• Solar System Online Coloring Book
• Space Camp - U.S. Space and Rocket Center
• Space Exploration -  NASA Timeline of Space Exploration
• Space Kids
• Space Telescope Science Institute
• Space Weather Today
• Stanford Solar Center - "Providing Solar On-Line Activity Resources for the joy of solar science exploration"
• Stanford Solar Center - Educators Lesson Plans - Stanford University
• StarChild - "A Learning Center for Young Astronomers" by NASA
• Teachers Center - NASA Site for Educators

Energy Fact Sheets - Univ. of Ontario

Energy Information Administration - Energy Statistics

Energy Knowledge for Kids - Energy Info Admin site for kids

Energy Types - Potential and Kinetic Energy

Roller Coaster Physics

Roller Coaster Physics - Britannica.com

U.S. Dept. of Energy: Energy Efficiency and Renewable Energy Network

U.S. EPA Student Center - Environmental Protection Agency

U.S. EPA Office Of Solid Waste

U.S. EPA Explorer's Club

• Nuclear Energy Institute - Science Club
• Nuclear Energy Institute
• Penn State Nuclear Engineering
• RadNet - Nuclear Information Resources
• U.S. Fusion Energy Sciences Program
• U.S. Nuclear Regulatory Commission

• Carver Middle School Electricians
• The Electric Benjamin Franklin
• National Academy of Science - Electricity & Magnetism  

American Petroleum Institute 

Center for Energy & Economic Development  

Coal Education

Field Trip to a Coal Mine

National Mining Association

American Gas Association

Natural Gas Supply Association

Natural Gas Vehicle Coalition 

Gas Appliance Manufacturers Association

National Fire Protection Association

National Propane Gas Association - The Energy Source Network

Propane Education & Resource Council

Propane Gas - The Energy Source Network

Propane Safety.Com

Suburban Propane