| Name | URL | Description | Subject | SubTopic |
| Aerodynamics in Car Racing | http://www.nas.nasa.gov/NAS/Education/TeacherWork/RaceCar/Aerodynamics_in_Car_Racing.html | physics of car racing | Physics | Physics |
| The A thru E Approach to Problem Solving in Chemistry | http://www.sci.ou.bc.ca/chem/probsol/ps_A-E.html | problem solving-help | Chemistry | Problem solving |
| Apple Macintosh K12 Learning Games | http://www.hungryfrog.com/index.shtml | educational games for chemistry | Chemistry | Problem solving |
| Chemicool Periodic Table | http://the-tech.mit.edu/Chemicool/ | information about the elements | Chemistry | Periodic Table |
| Cybertextbook | http://rip.physics.unk.edu/CyberTextbook/CyberTextbook.html | simple physics experiment | Physics | Experiments |
| Discoverying Magnetism/Compasses/Navigation | http://earthview.sdsu.edu/trees/mag.html | magnetism and navigation | Physics | Magnetism |
| Electricity | http://132.230.36.11/schule/earthquake/electric.html | electricity | Physics | Electricity |
| Electricity and You | http://www.CSMATE.ColoState.EDU./DCSM/electricityampyou/ | information about electricity | Physics | Electricity |
| Electrified Ben | http://www.fi.edu/franklin/ | information about Ben Franklin | Physics | Electricity |
| Energy Quest | http://energy.ca.gove/education/ | information about energy science | Physics | Energy |
| The Energy Store | http://www.energy.ca.gov/education/story/story-html/story.html | information about energy science | Physics | Energy |
| The Exploration of the Earth's Magnetosphere | http://www-spof.gsfc.nasa.gov/Education/Intro.html | Earth's magnetic field | Physics | Magnetism |
| Force and Motion | http://www.sasked.gov.sk.ca/docs/midlsci/gr7ucmsc.html | force and motion activities | Physics | Force and Motion |
| Fusion Energy | http://www.pppl.gov/oview/pages/fusion_energy.html | Fusion energy information | Physics | Energy |
| Fusion -Physics of a Fundamental Energy Sourse | http://FusEdWeb.pppl.gov/CPEP/Chart.html | Fusion energy information | Physics | Energy |
| Interactive Physics Problem Set | http://info/.itp.berkeley.edu/Vol1/Contents.html | physics problem set | Physics | Problem solving |
| Introductory Biochemistry Module | http://www.prm.unisa.edu.au/h&p1map.htm | information about Biochemistry | Chemistry | Biochemistry |
| IPPEX Science Modules | http://ippex.pppl.gov/ippex/ | plasma physics | Physics | Energy |
| Java Projectile Motion | http://medb.physics.utoronto.ca/Web/fun/JAVA/trajplot/trajplot.html | animated trajectory application | Physics | Problem solving |
| Little Shop of Physics Online | http://129.82.166.181/online.html | physics experiments | Physics | Experiments |
| Magnetism and Electricity | http://www.pausd.palo-alto.ca.us/k6science/electric/electric.html | electricity and magnetism | Physics | Magnetism and Electricity |
| Making Waves | http://www.li.net/~stmarya/stm/home.htm | information about waves | Physics | Energy |
| Nuclear Chemistry-Introduction | http://VAX1.BENIDJI.MSUS.EDU/~chemistry/nuclear.html | information of nuclear chemistry | Chemistry | Nuclear Chemistry |
| On-Line Aerodynamics, A Digital Textbook | http://destopaero.com/appliedaero/appliedaero.html | textbook about aerodynamics | Physics | Aerodynamics |
| The Particle Adventure | http://www-pdg.lbl.gov/cpep/adventure.html | atoms and atomic structure | Chemistry | Atoms |
| Periodic Table of Elements | http://mwanal.lanl.gov/CST/imagemap/periodic/periodic.html | information about the periodic table | Chemistry | Periodic Table |
| Physics for Beginners | http://www.tri-c.cc.oh.us/Metro/faculty/gram/physics.htm | introduction to physics | Physics | Physics |
| Exploring Gravity | http://www.curtin.edu.au/curtin/dept/phys-sci/gravity/ | information about gravity | Physics | Gravity |
| Shocked Air Track | http://www.ppsa.com/science/mechanic/airtrack.html | momentum experiments | Physics | Experiments |
| Simulated Inclinced Plane! | http://www.ppsa.com/science/mechanic/simplane.htm | information about planes | Physics | Force and Motion |
| The Sun's Joules | http://www.crest.org/renewables?SJ/index.html | enviornmental energy | Physics | Energy |
| Theater of Electricity | http://www.mos.org/sln/toe/toe.html | information about electricity | Physics | Electricity |
| The Wind: Our Fierce Friend | http://sln.fi.edu.tfi/units/energy/wind.html | information about wind energy | Physics | Energy |
| Virtural Laboratory | http://jersey.uoregon.edu/vlab/ | simulated physics experiments | Physics | Experiments |
| Name | URL | Description | Subject | SubTopic |
| Atmospheric, Oceanic and Planetary Physics | http://www-atm.atm.ox.ac.uk/index.html | infared images of the ocean | Earth | Oceans |
| Bad Meteorology | http://www.ems.psu.edu/~fraser/BadMeterology.html | misconceptions about weather | Earth | Weather |
| Bradford Robotic Telescope | http://www.telescope.org/rti/ | telescope use of space | Earth | Space |
| The Complete Chesapeake Bay Information Link List | http:///cbl.cees.edu/~gottlieb/Chesepeake.html | Marine Biology of Cheseapeake Bay | Earth | Oceans |
| A Comprehensive Glossary of Weather Terms | http://www.nsl.noaa.gov/~nws/branick2.html | glossary of weather terms | Earth | Weather |
| The Daily Planet | http://www.atmos.uiuc.edu/ | complete weather server | Earth | Weather |
| Earth's Interior and Plate Tectonics | http://bang.lanl.gov/solarsys/earthint.htm | Earth's interior and geology | Earth | Geology |
| East Coast Surf | http://www.surfinfo.com | current ocean conditions | Earth | Oceans |
| Educational Space Simulation Project | http://chico.rice.edu/armadillo/Simulations/ | info on space simulations | Earth | Space |
| Geophysical Fluid Dynamics Laboratory | http://www.gfdl.gov/ | weather prediction, El Nino | Earth | Weather |
| Igneous, Sedimentary, and Metamorphic Rock Info | http://www.science.ubc.ca/~geol202/petrology/rock.html | rocks and rock cycle | Earth | Geology |
| Liftoff to Space Exploration | http://liftoff.msfc.nasa.gov/ | solar system, Earth and the universe | Earth | Space |
| The Martian Sun-Times | http://www.ucls.uchicago.edu/MartianSunTimes/ | study of Mars and Earth | Earth | Space |
| National Air and Space Museum | http://www.nasm.si.edu/ | online Smithsonian museum | Earth | Space |
| The Nasa Home Page | http://www.nasa.gov/ | space information | Earth | Space |
| MTU Volcanoes Page | http://www.geo.mtu.edu/volcanoes/ | volcano information | Earth | Geology |
| NASA Ames IMG: Dante II Robot | http://img.arc.nasa.gov/dante/ | volcano information from a robot | Earth | Geology |
| Nine Planets Tour | http://seds.lpl.arizona.edu/billa/tnp/ | multimedia tour of our solar system | Earth | Space |
| Online Guide to Meteorology | http://covis.atmos.uiuc.edu/guide/guide.html | instructional modules on weather | Earth | Weather |
| Solar System Live | http://www/fourmilab.ch/solar/solar.html | solar system, planet position | Earth | Space |
| Scripps Institute of Oceanography | http://sio.ucsd.edu/ | information about Scripps | Earth | Oceans |
| USA Today: Weather | http://www.usatoday.com/weather/wfront.html | weather in the USA | Earth | Weather |
| Views of the Solar System | http://bang.lanl.gov/solarsys/homepage.htm | tour of the solar system | Earth | Space |
| Virtual Cave | http://www.goodearth.com/virtcave.html | information about caves | Earth | Geology |
| Virtual Earthquakes | http://vflylab.calstatela.edu/edesktop/VirtApps/VirtualEarthQuke/Vquakeintro.html | about earthquakes | Earth | Geology |
| The Virtual Sun | http://www.astro.uva.nl/michielb/sun/kaft.html | information about the sun | Earth | Space |
| Volcano World | http://volcano.und.nodak.edu/ | information about volcanoes | Earth | Geology |
| Weather Undergound | http://groundhog.sprl.umich.edu | interactive weather server | Earth | Weather |
| The Weather Calculator | http://nwselp.epcc.edu/elp/wxcalc.html | conversion application | Earth | Weather |
| Weather Here and There | http://www.ncsa.uiuc.edu/edu/RSE/RSEred/Weatherhome.html | integrated weather unit for grades 6-8 | Earth | Weather |
| The Weather Channel | http://www.weather.com/twc/homepage.twc | world weather reports | Earth | Weather |
| Welcome to Tsunami | http://www.geophys.washington.edu/tsunami/welcome.html | information about tsunami | Earth | Oceans |
| Woods Hole | http://www.whoi.edu/index.edu | information about Woods Hole | Earth | Oceans |
| Name | URL | Description | Subject | SubTopic |
| Berkeley Museum of Palentology | http://ucmp1.berkeley.edu | information about prehistoric life | Life | Paleontology |
| The Birmingham Zoo | http://birminghamzoo.com | information about animals | Life | Zoology |
| Botany 3700 | http://arnica.csustan.edu/boty3700/index.html | plant taxonomies | Life | Botany |
| Cells Alive | http://www.cellsalive.com | information about cells | Life | Cells |
| Cells…The Home Page | http://www.dcn.davis.ca.us/~carl/cellhome.htm | information about cells | Life | Cells |
| Central Dogma Directory | http://esg-www.mit.edu:8001/esgbio/dogma/dogmadir.html | information about issues in Biology | Life | Molecular |
| Cell Biology | http://lenti.med.umn.edu/~mwd/cell_www/cell.html | information about cells | Life | Cells |
| Dictionary of Cell Biology | http://www.mblab.gla.ac.uk/~julian/Dict.html | vocabulary about cell parts | Life | Cells |
| Gardening.com | http://gardening.com | plant database | Life | Botany |
| Genetics: Mouse | http://www.ppsa.com/science/mouselead.html | genetic probability | Life | Genetics |
| Missouri Botanical Garden | http://www.mobot.org/welcome.html | Gardening and links | Life | Botany |
| MIT Cell Biology Hypertextbook | http://esg-www.mit.edu:8001/cb/cbdir.html | information about cell and process | Life | Cells |
| Mutant Fruit Flies | http://www.exploratorium.edu/exhibits/mutant_flies/mutant_flies.html | genetic probability with flies | Life | Genetics |
| National Zoological Park Home Page | http://www.si.edu/natzoo/ | information about the national zoo | Life | Zoology |
| New England Aquarium | http://www.neaq.org | information about the aquarium | Life | Zoology |
| The Origin of life | http://users.aol.com/chinlin3/home.htm | origins of life | Life | Paleontology |
| Photosynthesis Chapter | http://esg-www.mit.edu:8001/esgbio/ps/psdir.html | information about photosynthesis | Life | Cells |
| Prokaryotic Genetics and Gene Expression | http://esg-www.mit.edu:8001/esgbio/pge/pgedir.html | information about gene expression | Life | Molecular |
| Recombinant DNA | http://esg-www.mit.edu:8001/esgbio/rdna/rdnadir.html | information about recombinant DNA | Life | Molecular |
| The Tree of Life Home Page | http://phylogeny.arizona.edu/tree/phylogney.html | animal taxonomy | Life | Zoology |
| Tropical Rainforest in Suriname | http://www.euronet.nl/users/mbleeeker/suri_eng.html | information about Suriname rainforest | Life | Biomes |
| University of Delware Botanic Garden | http://bluehen.ags.udel.edu/udgarden.html | plants of the east coast | Life | Botany |
| Virtual Cell | http://ampere.scale.uiuc.edu/~m-lexa/cell/cell.html | information about plant cells | Life | Cells |
| Virtual Flylab | http://vflylab.calstatela.edu/edesktop/VirtApps/VflyLab/IntroVflyLab.html | genetic crossing of flies | Life | Genetics |
| Zoo in the Wild | http://ape.apenet.it/EDV/ZOO/n_ing.html | animals and their sounds | Life | Zoology |
| Zoonet | http://www.mindspring.com/~zoonet/ | links to zoos and information | Life | Zoology |
| http://wrgis.wr.usgs.gov/MojaveEco/ | information about mojave desert | Life | Biomes | |
| http://www.math.montana.edu/~nmp/materials/ess/mountain_environments/resources/biomes.html | information about Mountain Env. | Life | Biomes | |
| http://www.helsinki.fi/kmus/botmenu.html-plants | Plant Data Base | Life | Botany | |
| http://www.desertusa.com/du_mojave.html | information about mojave desert | Life | Biomes | |
| http://www.jlhs.nhusd.k12.ca.us/Classes/Science/Net_Lessons/Biomes/Biomelinks.html | information about biomes | Life | Biomes | |
| http://plants.usda.gov/plants/ | Plant Data Base | Life | Botany | |
| http://gause.biology.ualberta.ca/bio108.hp/lect28.html | Life | Biomes | ||
| http://www.nztb.govt.nz/tour/index.html | Life | Biomes | ||
| http://sln.fi.edu/biosci/heart.html | Heart activity | Life | Anatomy | |
| http://members.tripod.com/~DanielGarber/English/Triops-0-e.html | Life | Zoology | ||
| http://unmuseum.mus.pa.us/squid.htm | Life | Zoology | ||
| http://www.bms.k12.nf.ca/Squid/SquidPro.htm | Life | Zoology | ||
| http://www.si.edu/resource/topics/research/resrpts/9684/9684squi.htm | Life | Zoology | ||
| http://is.dal.ca/~ceph/wood.html | Life | Zoology | ||
| http://www.pathfinder.com/TFK/v4n03_monster.htm | Life | Zoology | ||
| http://popularmechanics.com/popmech/sci/tech/9608TUANIM.html | Life | Zoology | ||
| http://www.magi.com/~kady/squid.html | Life | Zoology | ||
| http://www.ncf.carleton.ca/~bz050/HomePage.archi1.html | Life | Zoology | ||
| http://www.pulseplanet.com/Nov97/1491.html | Life | Zoology | ||
| http://ncca.bournemouth.ac.uk/Staff/Vassili/giant_squid.html | Life | Zoology | ||
| http://www.s-t.com/daily/06-96/06-18-96/c03li090.htm | Life | Zoology | ||
| http://www.oceanlab.abdn.ac.uk/archi/ | Life | Zoology | ||
| http://www.sciam.com/1196issue/1196wonders.html | Life | Zoology | ||
| http://www.nationalgeographic.com/features/97/kaikoura/ | Life | Zoology | ||
| http://www.nicelydone.com/squid_links.htm | Life | Zoology | ||
| http://nmnhwww.si.edu/VirtualTour/Tour/First/Marine/index.html | Life | Zoology |