Different learning tools are available within virtual learning environments, including forums, quizzes, and ePortfolios. This article investigates perceptions of helpfulness and ease of use of these three tools, including how they are impacted by learner characteristics and what predicts frequency of use of each tool. Critically, the relationship…

This current study examines the need for operational definitions of the concept of interaction in distance education studies. It is proposed that a discourse analysis of linguistic features conversation noted as being representative of interaction can be used to operationalize interaction in synchronous CMC. This study goes on compare two…

Second Life is increasingly being used as a venue for education, especially for delivery of online instruction where social presence and community building are essential components. Despite its robust 3-D modeling tools and powerful scripting language, many educational uses of Second Life are limited to passive forms of content delivery that often…