This paper provides an account of the development of online communities at Ultralab for students engaged on masters-level programmes, doctoral research and continuing professional learning. It considers the ways in which the engagement of learners, and their consequent participation, is seen to be dependent on several factors--the learners'…

Looks at the frames (of time, space, roles, and knowledge) that define learning, and examines how such frames would be radically altered by online learning. Discusses students, teachers, schooling as an institution, commercialization, and curriculum. Concludes that the new frame may deliver much, and may also exclude much. Includes listings of Web…