Check Out Cooperatives [ Teens/Mature Teens ] - Educational activities and information about cooperatives for youth, including their history, descriptions of roles members play, examples of cooperatives, and how to form a cooperative. http://cooperative.n4h.org

United Nations Cyberschoolbus [ Kids/Teens/Mature Teens ] - Teaches and informs students of all ages about international issues and the work of the U.N. with facts, quizzes, games, and a virtual tour. http://www.un.org/Pubs/CyberSchoolBus/index.html

YouthVoice.net [ Teens/Mature Teens ] - Promotes youth advocacy and service-learning. Contains resources for educators and students, which include actual lesson plans, printable social action tool forms, and legislative links. http://www.indiana.edu/~ythvoice/