Online learning critically relies upon good communication between engaged parties in order to convey ideas, meanings, and values. Emerging technologies in collaborative virtual environments are providing new affordances in establishing greater online presence and, in turn, greater abilities to communicate and learn. This study examines how…

The purpose of this study was to share the author's experience of using the virtual classroom when teaching online mathematics course. Various softwares including MyMathLab and Wimba are introduced and the teaching methods and tips are provided and analyzed. Results show that the use of the virtual classroom enhance the communication in the online…

This article analyses an experience in collaborative learning in an asynchronous writing environment through discussion forums on a WebCt platform of the University of Huelva's virtual campus, and was part of an innovative teaching project in 2007-08. The main objectives are to describe the processes of collaborative knowledge construction and the…

Social construction of understanding has long been a significant underlying principle of learning and teaching, and while there are many models for the design of online activities to promote this, there are considerably fewer models for the facilitation of such dialogue. This paper examines some of these facilitation models from the point of view…

This study explored student-led facilitation strategies used to overcome the challenges of instructor-dominated facilitation, enhance the sense of learning community, and encourage student participation in online discussions. It presents a series of cases of students' facilitation strategies and using qualitative data analysis of discussion…