ACM - affordances
J. Mark Pullen
Proceedings of the 11th annual SIGCSE conference on Innovation and technology in computer science education - ITICSE ’06
Network EducationWare: An Open-Source Web-Based System for Synchronous Distance Education
The Quality and Extent of Online Education in the United States, 2002 and 2003, online at http://www
International Association of Science and technology for Development, Calgary, AB
ClassWise: synchronous Internet desktop education
The Internet-based lecture
MBone provides audio and video across the Internet