Taking on different roles: how educators position themselves in MOOCs

Educators in massive open online courses (MOOCs) face the challenge of interacting with tens of thousands of students, many of whom are new to online learning. This study investigates the different ways in which lead educators position themselves within MOOCs, and the various roles that they adopt in their messages to learners. Email messages from educators were collected from six courses on FutureLearn, a UK-based MOOC platform that had 26 university partners at the time. Educator stance in these emails was coded thematically, sentence by sentence. The resulting typology draws attention to the different ways in which educators align themselves in these settings, including outlining the trajectory of the course, acting as both host and instructor, sometimes as fellow learner, and often as an emotionally engaged enthusiast. This typology can be used to explore relationships between educator stance and variables such as learner engagement, learner test results and learner retention

The NITE XML Toolkit Meets the ICSI Meeting Corpus: Import, Annotation, and Browsing

Abstract. The NITE XML Toolkit (NXT) provides library support for working with multimodal language corpora. We describe work in progress to explore its potential for the AMI project by applying it to the ICSI Meeting Corpus. We discuss converting existing data into the NXT data format; using NXT’s query facility to explore the corpus; hand-annotation and automatic indexing; and the integration of data obtained by applying NXT-external processes such as parsers. Finally, we describe use of NXT as a meeting browser itself, and how it can be used to integrate other browser components.

The Oedipal Paradigm in Group Development

Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/68383/2/10.1177_104649647300400302.pd

Informal interaction in construction progress meetings

The small amount of published research into construction project meetings demonstrates some of the principal difficulties of investigating such sensitive business environments. Using the Bales Interaction Process Analysis (IPA) research method, data on group interaction were collected. A project outcome, namely whether the project was within contract budget, was used as a basis of enquiry between interaction patterns. Analysis was concerned with the socio‐emotional (relationship building) and the task‐based components of communication and the positive and negative socio‐emotional interaction characteristics. Socio‐emotional interaction was found to be significantly greater in the projects completed within budget. Socio‐emotional interaction is used to express feelings in relation to tasks and it serves as the flux that creates and sustains the group's social framework, which is crucial in a project environment. The data provide an indication of the importance of informal communication in the maintenance of relationships within project meetings.Interpersonal communication, interaction, meetings, project success,