Information and communication technologies have the potential to enhance teaching and learning in higher education by improving access to and interaction with information and resources, and by facilitating dialogue between people. The benefits for learners studying independently are considerable. From the students' perspective, networked learning…

There is an increasing development of courses and course components taught through teaching and learning dialogues online yet there is little secure knowledge regarding the educational quality of these dialogues. Drawing on contemporary sociocultural research, this paper adapts a well-established analytical framework (see Mercer, 1995) that has…