ELEMENT PROJECT - APPROVED INTERNET SITES
http://sciencespot.net/Pages/kdzchem2.html
http://chem4kids.com/files/elem_intro.html
http://library.thinkquest.org/3659/pertable/
http://www.chemtutor.com/elem.htm
http://periodictable.com/pages/AAE__teacherHOME.html
http://www-tech.mit.edu/Chemicool/
http://www.environmentalchemistry.com/yogi/periodic/#periodic%20table%20of%20elements
http://dir.yahoo.com/Science/Chemistry/Periodic_Table_of_the_Elements/
10.
Periodic Table of the Elements
http://www.dayah.com/periodic/
11.
Visual Elements
http://www.chemsoc.org/viselements/
12.
Chemical Elements.com
http://www.chemicalelements.com/
13.
Element Tables
http://www.cs.ubc.ca/cgi-bin/nph-pertab/
14.
http://pearl1.lanl.gov/periodic/default.htm
15.
Interactive Periodic Table of the Elements
http://site.ifrance.com/okapi/periodic_table_of_the_elements.htm
16.
Periodic-Table.com
http://www.periodic-table.com/
17.
Periodic Table
http://ull.chemistry.uakron.edu/periodic_table/index.html
18. Kostas’ Periodic Table of the Elements
http://atlas.chemistry.uch.gr/ptoe/info.htm
19.
Periodic Table of the Elements
http://www.cs.ubc.ca/cgi-bin/nph-pertab/tab/periodic-table
20.Radioactive Elements
http://www.theodoregray.com/PeriodicTable/Elements/Radioactive/index.html