Subject

Site

Math

http://hotmath.com/

Science

http://nationalgeographic.com/

English

http://english-zone.com/

Foreign Languages

http://altaVista.com/

Social Studies

http://FactMonster.com/
Online Dictionary http://www.merriam-webster.com/
District Help Site http://www.krl.org/
Search Engines http://yahooligans.com/; http://www.kidsclick.org/