MarcoPolo

www.wcom.com/marcopolo

This partnership between MCI WorldCom and six renowned educational organizations has produced discipline-specific educational web sites on economics, geography, humanities, mathematics, science and the arts. The MarcoPolo program provides no-cost, standards-based Internet content for the K-12 teacher and classroom. It contains links to sites that include materials to help with daily classroom planning, brief and extended lesson plans, reviewed and expert-approved links to related high-quality sites, and powerful search engines.



Science Learning Network

www.sln.org

The site contains links to a consortium of science museums that offer their resources to enhance science teaching and learning in the classroom. It includes a monthly "Ten Cool Sites," and a range of inquiry based programs.



Association of Science and Technology Centers (ASTC)

www.astc.org

In addition to providing information about ASTC programs and services, the site contains links to its membership of more than 550 science centers, science museums, and related organizations in 43 countries.