ASATA Musical Project - a unique combination of technology and the arts
http://k-12.pisd.edu/techs/dhitt/asataxtr.htm

Discovery Channel School Projects
http://school.discovery.com/schoolhome.html

Internet Projects
http://www.siec.k12.in.us/~west/online/join.htm

Schrock Guide:  WebQuests - outlines the WebQuest concept of incorporating the Internet into the classroom
http://school.discovery.com/schrockguide/webquest/webquest.html

The WebQuest Page  - "An inquiry-oriented activity in which some or all of the information that learners interact with comes from resources on the Internet." Bernie Dodge
http://webquest.sdsu.edu/

ThinkQuest - reknowned student created projects format and competition
http://www.thinkquest.org/