Instructional designers need to be able to assess the level of knowledge construction generated by participants of a virtual learning community (VLC). Such participants include the learners engaged in threaded discussions within online courses. Assessing the level of knowledge construction enables course revisions that scaffold such knowledge…

Threaded discussions represent conversational turn-taking in asynchronous, online learning environments. Given the crucial role that discussions play in the construction of knowledge within an online course, the quality of the interaction that occurs within threaded discussions is important to achieving the learning objectives of the designed…

Providing tools for dialogue exchange does not ensure that students will respond to teammate postings or that online groups will grow in cohesiveness (Murphy, 2004). Students decide whether or not to reply, and it is increasingly important to understand how students make these decisions due to the increase in distance education, Millennials, and…