There are few studies devoted to analyze the relationships between the structure of the social network and performance in the online learning process as group. In this study, the Community of Inquiry (CoI) model is used as an analytical framework, along with quantitative content analysis and social network analysis, in order to identify the effect…

This article investigates how students' online social networking relationships affect knowledge sharing and how the intensity of knowledge sharing enhances students' engagement. It adopts the social capital theory as the basis for investigation, and the partial least square structural equation modeling was used to examine the hypothesized model.…

The definition of the field of educational technology has evolved over 50 years. New inventions and economic globalization increasingly facilitate people's communication for exchange of ideas and collaboration. This work attempts to describe international research collaboration in educational technology for the past 50 years. This article intends…

A context-aware and mixed-reality exploring tool cannot only effectively provide an information-rich environment to users, but also allows them to quickly utilize useful resources and enhance environment awareness. This study integrates Augmented Reality (AR) technology into smartphones to create a stimulating learning experience at a university…

Social networking sites may include argumentative writing about particular issues in which participants adopt competing perspective and discourses on those issues. This study examined roles and discourses adopted by high school students participating in an online role-play conducted on a Ning platform regarding their school's Internet policies on…

This study uses social network analysis (SNA) in an innovative way to describe interaction and explain how interaction influences sense of community of students in online learning environments. The findings reveal differences on sense of community between two similarly structured online courses, and show unique interaction patterns for students in…