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
nCells Alive http://www.cellsalive.com/ 
Microbiology Information Portal http://www.microbes.info/
nYuckiest Site http://www.yucky.com/ 
nScience Basic Skill Games http://classroom.jc-schools.net/basic/science.html
Science Made Simple http://www.sciencemadesimple.com
Science Lab Generator http://teachers.teach-nology.com/web_tools/science_lab/
Online Astronomy Course http://darkskyinstitute.org/astronomy.html
Study Works http://www.studyworksonline.com
I Know That!  Science Games http://www.iknowthat.com/com/L3?Area=L2_Science
I Know That!  Engineering Games http://www.iknowthat.com/com/L3?Area=L2_Engineering

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