This research study explores the role of social annotation in supporting dialogic teaching in secondary English language arts. Grounded in Bakhtin's dialogism and building upon research into online discussion, this study describes how a high school English teacher and her students used a digital annotation tool to read and talk about texts.…

Although interaction is recognised as a key element for learning, its incorporation in online courses can be challenging. The interaction equivalency theorem provides guidelines: Meaningful learning can be supported as long as one of three types of interactions (learner-content, learner-teacher and learner-learner) is present at a high level. This…

The present article presents conditions relating to the effective use of text-based computer conferencing for group interaction. More specifically, it discusses ways peers found in order to express themselves as members of on-line groups and if they were able to reach consensus during interaction. The findings of the research are based on…