This paper researches the effects that students' metacognitive knowledge has on their participation in online forum discussions, which form part of a web-based asynchronous course based on a constructivist instructional approach. Metacognitive knowledge increases learners' ability to be independent learners, which is an indispensable…

Social presence is a theory derived from social psychology to explain social interactions in a mediated communication and is defined as the degree to which interlocutors in a communications medium perceive each other as real. This study investigates the effect of computer-mediated communication on the social presence of international students who…

This paper presents a methodology designed to explore the role of context in collaborative knowledge construction activity in asynchronous web-based discussion. The discussions of two student groups participating in a web-based teacher education course were compared. The comparison aimed to highlight the differences and similarities between the…