Concerns about a lack of face-to-face contact with students, a focus on grading rather than teaching, and limited expertise with technology or needed pedagogical strategies, may contribute to instructor reluctance to teach online. The interaction between the instructor and learner and among learners affects the quality and success of online…

In distance education to date, the nature of teaching and learning in all academic domains has largely been understood in terms of behaviorist theories, more recently drawing on cognitive science from which principles and models for course design have been derived. This paper takes as its starting point contemporary critiques of such 'traditional'…