Based on qualitative analysis of conversational interactions collected over the course of a Spanish language learner's academic year abroad, this article explores the development of interactional resources related to alignment activity in the learner's conversational participation. Alignment activity refers to the means interlocutors use to demonstrate their intersubjectivity. Alignment moves such as assessments, collaborative contributions, and collaborative completions index shared understanding, the ability to adopt the other's point of view, and the ability to speak in the other's voice. Analysis of the learner's alignment activity over the course of the year abroad reveals changes in participation that allowed the learner to play a more active role in the co-construction of communication as her time abroad progressed. The findings in this study contribute to the operationalization of the concept of interactional competence (IC) and to our understanding of its development over time. This study proposes the inclusion of alignment activity as another important grouping of interactional resources relevant to models of IC THIS ARTICLE EXAMINES THE DEVELOPment of interactional resources related to alignment activity by a second language (L2) learner during a study abroad sojourn. Researchers in L2 acquisition have advocated for close analysis of interactional resources evidenced in L2 learner discourse by using the notion of Interactional Competence (IC). The construct of IC provides a framework that enables a complex understanding of what competence in an L2 entails. Proponents of the construct have asserted that changes in L2 learner participation in interaction over time can be understood as evidence of the development of IC (Brouwer & Wagner, 2004;Young & Miller, 2004). The present study contributes to research on IC through analysis of the development of interactional resources related to alignment activity by an L2 learner during a year abroad.
INTERACTIONAL COMPETENCEAmong the most influential models for foreign language (FL) communicative competence is that by Canale and Swain (1980), which differentiated four interacting types of competence: (a) grammatical competence, referring to accuracy in morphology, phonology, and other structural realms; (b) sociocultural competence, comprising primarily knowledge of the norms of appropriate language use in any given sociocultural context, taking into account such contextual factors as the status of the participants, the setting, and the topic; (c) discourse competence, concerning the knowledge of cohesive devices of oral and written discourse; and (d) strategic competence, involving the learner's ability to compensate for any deficiencies that impede communication.Expanding on that model, He and Young (1998) argued for the need to incorporate what