Science Basic Skills and Games Practice http://classroom.jc-schools.net/basic/science.html
Interactive Science Activities http://jc-schools.net/tutorials/interactive.htm#Science
Science PowerPoint Presentations
http://jc-schools.net/PPTs-science.html
Science Online http://classroom.jc-schools.net/sci-units/
Amazing Space
AstroWeb
Celestia - A free space simulation that lets you explore our universe in three dimensions
CiteSeer - Scientific Literature Digital Library
DLESE - Digital Library for Earth System Education
eMolecules
Encyclopedia of Astrobiology, Astronomy, and Spaceflight -
Nearby Stars Database
NOVA - (Video, podcasts)
Physics Flash Animation
PhysLink
Scirus (science-specific search engine)
SciSeek (science-specific search engine and directory)
Spacestation42 (Free spacecraft, rockets, satellites, and planet paper models)
Stellarium (open source planetarium)
World Wind (Zoom in on the Earth from satellites)
Biology In Motion
EdHeads
A Century of Kitchen Waste
Science Education Zone
Simply Science
Science Teachers' Resource Center
Simply Science

Science World http://scienceworld.wolfram.com

Science Flash Activities http://www.bbc.co.uk/schools/scienceclips/index_flash.shtml
BBC Science Games Ages 4-11
http://www.bbc.co.uk/schools/4_11/science.shtml

BBC Science Games Ages 11-16 http://www.bbc.co.uk/schools/11_16/science.shtml
LHS Science Interactive

Interactive Science Exercises
Holt Earth Science Interactive
Educational Interactive
Virtual Journey Into the Solar System

Science Reader's Theater Scripts
Biology Center
Science Reader's Theater Scripts
Virtual Body Printable Quizzes
Virtual Stem Cell Laboratory
Solar System Exploration

Windows to the Universe
Genetic Probe
Science Clips
Physical Science Interactive

BioMedia Associates
Science Quizzes
Science Worksheet
http://www.primaryresources.co.uk/science/science.htm
Nature Shift http://www.natureshift.org/index2.html

Earth Science Center
Science Fair Resources http://jc-schools.net/techupdate/sci-fair.html
Human Anatomy On-line
http://www.innerbody.com/ 
nEnvironmental Resources for Education http://www.edu-source.com/
Steven's Institute of Technology
http://k12science.stevens-tech.edu
Grades K-5 Science Units http://classroom.jc-schools.net/sci-units
Science Songs http://www.acme.com/jef/science_songs/
(Right-click and choose "Save Target" or "Save Link" to download a copy of the song)
Science Downloads for Teachers
http://www.cavendishscience.org/phys/p-index2.htm
nChem4Kids.com! Your Chemistry Web Site! http://www.chem4kids.com
Try Science http://tryscience.org
nCool Science for Curious Kids http://www.hhmi.org/coolscience
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nThe Biology Project http://www.biology.arizona.edu

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