This study explored the relative effect of recasts on second language (L2) Korean learners' accuracy development of the object relative clauses (RCs) and the honorific subject-verb (S-V) agreement in Korean and its relationship with language analytic ability (LAA). Forty-five L2 Korean learners participated in the study and five Korean native…

This study investigated the extent to which individual differences in working memory (WM) mediate the effects of captions with or without textual enhancement on attentional allocation and L2 grammatical development, and whether L2 development is influenced by WM memory in the absence of captions. We employed a pretest-posttest-delayed posttest…

This study assessed the extent to which captions, textually unenhanced and enhanced, can draw learners' attention to and promote the acquisition of a second language (L2) grammatical construction. A pretest-posttest-delayed posttest experimental design was employed. Seventy-two Korean learners of English were randomly assigned to an enhanced…

This study investigates the effects that three different test presentation formats, i.e., written Korean, written English and aural English, have on EFL learners' listening comprehension. A total of 169 Korean college students participated in this study. The participants were divided into six groups, by three presentation format types and two…

This study launched an investigation into the extent to which textual enhancement in captions can promote learner attention to and subsequent development in second language (L2) grammar. Using eye-tracking, it also intended to extend research on the relationship between attention and L2 learning. A pretest-posttest experimental design was…

The present study examines how glossing of second language (L2) texts affects L2 learners' reading comprehension as well as their learning of L2 grammar and vocabulary. It employed a pretest, immediate posttest, and delayed posttest design with two treatment sessions. The target features were English unaccusativity and 10 pseudo-word items.…

Within the input and interaction research paradigm, how learners' individual differences play a role in using learning opportunities during interaction has become one of the main areas of investigation. Recasts have also received much attention in interaction research. This paper explores the extent to which individual differences in grammatical…

In an attempt to test the generalizability of the role and contributions of interactional feedback in second language acquisition, this study examines the issue in the context of learning Korean as a less-commonly-taught foreign language at the post-secondary level. Further, it looks into the explicitness of feedback as a factor in foreign…

Over the past 2 decades, research has demonstrated that learner collaboration facilitates second language (L2) acquisition (Lapkin, Swain, & Smith, 2002; McDonough, 2004; Storch, 1998, 2004; Swain & Lapkin, 1998). Adopting a sociocultural perspective (e.g., Swain & Lapkin, 1998), the current study compared the effectiveness of collaborative and…

This study describes the reading and test-taking strategies that test takers used in the Reading section of the LanguEdge courseware (ETS, 2002a). These materials were developed to familiarize prospective respondents with the new TOEFL®. The investigation focused on strategies used to respond to more traditional single selection multiple-choice…