Second language acquisition theory has traditionally focused on the cognitive and psycholinguistic processes involved in additional language (L2) learning. In addition, research on learner psychology has primarily centered on learners' cognitive abilities (e.g., aptitude and working memory) and internal traits or states (e.g., dispositions,…

To date, linguistic alignment studies in second language acquisition have mainly been conducted during face-to-face (FTF) interactions. In the current study, we examined and compared the effect of structural alignment on the development of English direct and indirect questions in FTF and synchronous computer-mediated communication (SCMC) contexts.…

We meta-analyzed the effectiveness of incidental second language word learning from spoken input. Our sample contained 105 effect sizes from 32 primary studies employing meaning-focused word-learning activities with 1,964 participants with typical cognitive functioning. The random-effects meta-analysis yielded a mean effect size of g = 1.05,…

This article constitutes the first empirical assessment of methodological quality in second language acquisition (SLA). We surveyed a corpus of 174 studies (N = 7,951) within the tradition of research on second-language interaction, one of the longest and most influential traditions of inquiry in SLA. Each report was coded for methodological…

This article is concerned with how meaning potential, in particular an individual's personalized meaning potential, emerges from acts of meaning. This happens during different time frames: logogenetic--the creation of meaning in text; ontogenetic--the learning of a personalized meaning potential; and phylogenetic--the evolution of the collective…

Language has a fundamentally social function. Processes of human interaction along with domain-general cognitive processes shape the structure and knowledge of language. Recent research in the cognitive sciences has demonstrated that patterns of use strongly affect how language is acquired, is used, and changes. These processes are not independent…

In this chapter, the historical roots of contemporary Practice Theory are unearthed in the work of semioticians, philosophers, and anthropologists. Saussure's semiotic theory is contrasted with that of Peirce, and the importance of Peirce's work for understanding the context of signs is stressed. The philosophy of language in the writings of…

While there is general agreement that conversational interaction can facilitate interlanguage development, much of the research on interaction has been conducted in experimental laboratory settings. Questions have been raised about the generalizability of the benefits observed in the laboratory to the classroom setting. The current research…

Reports on a two-phase study of second-language learner use of listener feedback, particularly their use of clarification questions in native speaker-nonnative speaker discourse. (29 references) (JL)

The influence on interlocutors' relative content knowledge on conversational participation in interactions between native speakers (NSs) and nonnative speakers (NNSs) with limited oral skills is investigated. Results indicate that both NSs and NNSs appeared conversationally active, but there were different patterns of participation that could to…

Examines resolution of referential conflicts in second-language (L2) interaction in two different pairings of L2 learners. Pairs where the higher proficiency member was in the dominant role engaged in little interactive behavior, whereas pairs where the less proficient member was dominant engaged in substantial negotiation and interaction and were…

Discusses research on classroom instructed second language learning, focusing solely on spoken language. Examines the structure of repair in form and accuracy contexts in the second language classroom and on the preference organization association within the structure of repair in such contexts. (Author/VWL)

This longitudinal, classroom-based study investigated the nature of dyadic interaction in an adult English-as-a-Second-Language (ESL) classroom. It examined the nature of interaction between 10 pairs of adult ESL students over a range of language tasks and over time. Four distinct patterns of dyadic interaction were found. (Author/VWL)

Uses a sociocultural framework to suggest task engagement as a viable construct in second language learning research. Examines second language learner data to identify task engagement as it emerges, unfolds in dialogic activity, and becomes associated with he transformation of task, self, and group. (Author/VWL)

Patterns of growth in one language in relation to growth in the other and also with respect to growth in both languages were studied in a group of 20 bilingual (English/Spanish) infants ages 10 to 30 months. The rate and pace of development were similar in both groups; differences among the bilinguals included their use of "referential"…