Studied the effect of content knowledge on learners' participation in interactions between nonnative speakers. Measures of participation included amount of talk, conversational fillers, back channels, topic moves, clarification questions, and confirmation and comprehension checks. Findings support the relationship between knowledge and…

To determine formal principles of discourse processing and production, a study reviewed theories in various disciplines related to language and/or thought and thereby rationalized an approach of quantitative matrix analysis to the problems caused by discrepant discourse structures encountered in second language learning. Statistical analyses of…

The need for an analytical approach to the study of phatic, metalingual, and metacommunicative functions in asymmetrical communicative situations (between native speakers and language learners) is discussed. The study presents theoretical frameworks for gambits and repairs, the linguistic phenomena that primarily serve those functions, and…