This paper first surveys three kinds of learner interview corpora (LINDSEI, NICT-JLE Corpus, and Trinity Lancaster Corpus), paying particular attention to their interview structures. Then, it explains the principles and features of the ICNALE Spoken Dialogue (ICNALE SD), which includes 425 videos and approximately 1.6-million-word transcripts of…

The current study investigated how recasts can promote the L2 pronunciation development of word-initial /?/ by Japanese learners of English in relation to two developmental stages of English /?/ acquisition (i.e. change in second formant [F2] ? change in third formant [F3]) as well as four affecting variables (i.e. the amount of recasts and…

The purpose of this dissertation was to examine the relationships between working memory (WM) and three commonly used learning strategies or conditions in the nature of proficiency among adult L2 Russian learners. Based on the aptitude-learning condition interaction framework articulated by Robinson (2002b), the study identifies two types of…

Examined how a new topic was introduced, maintained, and changed in the Japanese-English interlanguage data of a 45- minute interview between a native and a non-native speaker of English. Findings revealed that although the topic marking system of the interlanguage shared some features with the first and second languages, it maintained features…

This study examines orthography as one source of non-targetlike phonetic output and focuses on the acquisition by speakers of American English vowel reduction in Russian, a salient feature of the Russian phonetic system that is not reflected in the graphics of the Cyrillic script. The researchers conducted a structured interview and administered…