Links for Periodic Table
Popular Science Periodic Table http://www.popsci.com/popsci/periodictable/
Chemical Elements http://www.chemicalelements.com/
Web Elements - Periodic Table http://www.webelements.com/
Periodic Table of Elements from Los Alamos Lab http://periodic.lanl.gov/default.htm
David Whizzy's Periodic Table http://www.colorado.edu/physics/2000/applets/a2.html
Chemicool Periodic Table http://www.chemicool.com/
Periodic Table http://chemlab.pc.maricopa.edu/PERIODIC/periodic.html
Links for Interactice Chemistry
Interactive Chemistry http://serendip.brynmawr.edu/sci_edu/chemsites.html
ChemMystery - Interactive Guide http://library.thinkquest.org/3659/
Chemistry Animations - North Harris College http://science.nhmccd.edu/biol/ap1int.htm#chemistry
Online Science Activities http://www.exploratorium.edu/explore/online.html
Other good sites:
Middle School Chemistry http://www.middleschoolscience.com/class2.html
Chemistry.org - The Website of the American Chemistry Society http://www.chemistry.org/portal/a/c/s/1/educatorsandstudents.html
Access Excellence Chemistry Links http://www.accessexcellence.org/RC/chemistry.html
Middle School Science - Baltimore County Public Schools http://www.bcps.org/offices/lis/curric/middle/sci.html
Chemistry Software http://www.softplatz.com/software/chemistry/
Journal of Chemical Education http://jchemed.chem.wisc.edu/HS/Journal/Issues/2005/Oct/abs1486.html
The Forest History Society http://www.foresthistory.org/Education/index.html