This dissertation examines the implementation of web conferencing technology in online graduate courses within management, engineering, and computer science programs. Though the spread of learning management systems over the past two decades has been dramatic, the use of web conferencing technologies has curiously lagged. The real-time…

Distance education is not a new phenomenon, distance education had its beginning with correspondence education through postal services in the 19th century (Daniel, 2000) and progressed into the 21st century with the use of computer-mediated instruction. Even with all of its convenience and portability, the online classroom is still seen by many as…

Emerging research indicates that learning management systems such as Moodle can function as virtual, collaborative environments, where collegial interactions promote professional learning opportunities. This study deployed a mixed methods design in order to describe and analyze teacher participation in a virtual learning network (VLN) that was…

The design of online or distributed problem-based learning (dPBL) is a nascent, complex design problem. Instructional designers are challenged to effectively unite the constructivist principles of problem-based learning (PBL) with appropriate media in order to create quality dPBL environments. While computer-mediated communication (CMC) tools and…