The overseas immersion environment has long been considered a superior context for language learning, supposedly providing unlimited exposure to target language (TL) input and countless opportunities for authentic interaction with expert users. This article focuses on immersion programmes (IPs) for in-service language teachers--a relatively…

This study investigated the relationship among input, interaction, and second-language production among 16 native-nonnative dyads. The results indicated that both modified input and interaction initiated by the native speaker lead to greater comprehension by the nonnative speaker, as measured by task performance. (Contains 48 references.) (MDM)

Reviews research on the social interaction and negotiation of second language (L2) learners and their interlocutors. This research illustrates ways in which negotiation contributes to conditions, processes, and outcomes of L2 learning by facilitating learners' comprehension and structural segmentation of L2 input, access to lexical form and…