Collaborative problem solving in computer-supported environments is of critical importance to the modern workforce. Coworkers or collaborators must be able to co-create and navigate a shared problem space using discourse and non-verbal cues. Analyzing this discourse can give insights into how consensus is reached and can estimate the depth of…

This study investigates differences in the language and discourse characteristics of course blogs and traditional academic submissions produced in English by native (L1) and advanced second language (L2) writers. One hundred and fifty-two texts generated by 38 graduate students within the context of the same Master's level course were analysed…

This article reports two studies on the effects of "recasting" (adjusting discourse to provide new information in relation to an utterance) within the context of microcomputer-videodisc-assisted intervention for 84 deaf individuals (ages 3-20) acquiring spoken, written, and/or signed language. Gains were demonstrated in reading and…