This article provides an overview of conversation analytic research that investigates the phenomenon of interlocutors "finishing each other's sentences," termed "collaborative completion, in everyday conversation. The objective is twofold: (1) by reporting on research that examines the formal features and the social actions of…

One way that language educators can extend a role-play is by adding a complication to encourage the learner say more. This study uses multimodal conversation analysis to explore such obstacles to progressivity among Japanese learners of English at an experiential language learning facility. We first examine an interactional practice in which the…

We examine the syntactic structures exhibited by persons with dementia in conversation. Traditionally, research on the linguistic abilities of persons with dementia is either observational (reports kept by caregivers) or experimental (e.g. based on comprehension tasks), and the focus is not on the syntactic competence of the speaker. We combine…

After identifying a major limitation of current research on telecollaboration, I propose to develop a methodological framework to empirically study the link between the sociocultural dimension and the linguistic dimension of interaction in eTandem via desktop videoconferencing. For the sociocultural dimension, I study which roles the learners take…

"Interactional competence" is a theoretical construct that has only recently been tested empirically. Speakers contribute to an interaction with their individual resources; however, interactional competence is co-constructed by all participants. Interactional competence can be observed in spoken interaction as speakers' combined ability…

This volume sheds empirical light on Complex Dynamic Systems Theory (CDST) by providing five sets of analyses of two longitudinal, interactional datasets, involving two dyads exchanging emails over one academic semester. The collective study on CDST is the first of its kind, in that it delves into multiple subsystems of learner language,…

Our paper aims to present students' interactions in a teletandem--that is, tandem through desktop videoconference [Telles, J., ed. 2009. "Teletandem. Um contexto virtual, autônomo, colaborativo para aprendizagem das linguas estrangeiras no século XXI". Campinas, SP: Pontes Editores]--telecollaborative project between third-year…

This dissertation takes an ethnomethodologically-grounded, conversation-analytic approach in investigating the sequential deployment of linguistic resources in Spanish-language talk-in-interaction. Three sets of resources are examined: 2nd-person singular reference forms (tú, vos, usted), indicative/subjunctive verbal mood selection, and…

This dissertation explores co-construction of a situated activity in a current unit by mainly focusing on hearers' actions. The "co-construction" involves a process of interaction in which speakers and hearers jointly construct the form and the meaning of ongoing utterances even when they disagree with each other (Jacoby & Ochs,…

While the predicate-final structure of the Japanese language has been considered one of the main causes of its late projectability (Tanaka, 1999), this study demonstrates that the final predicate component of a "turn constructional unit" (TCU) furnishes a useful resource for conversational participants to negotiate various aspects of interaction.…

This study investigates how "unknowing" story recipients (C. Goodwin, 1979) use different types of questions in order to actively participate in storytelling and collaboratively construct a story when a storyteller is relaying his or her past experience, by examining grammar, intonation, gaze, body movements, and sequence organization in Japanese…