This study examined the simultaneous effects of L2 individual difference (ID) variables (aptitude, motivation, strategy use, language processing experience, and gender) on English as a foreign language (EFL) breadth and depth of L2 vocabulary knowledge of 492 Korean university-level learners. Independent variable measures included the: (1) Korean…

This book presents original, empirical data from quantitative and qualitative research studies in the field of language learning aptitude, ability, and individual differences. It does so from the perspectives of Second Language Acquisition, psychology, neuroscience and sociolinguistics. All studies included in the book use a similar and uniform…

A review of how second-language acquisition research accounts for individual differences focuses on research on aptitude, motivation, learning strategies, and learning styles and discusses such conceptual and methodological issues as data quantification, points of contact between variables, the multicausal nature of language learning, hypothesis…

Review research on foreign language aptitude and its measurement prior to 1990. Describes research areas in the 1990s, including affective variables, language learning strategies, learning styles as contributors to aptitude and aptitude as a cognitive construct affected by language variables. Reviews research on individual differences and the…

The bibliography contains 64 annotated references to journal articles and other sources of information about individual difference correlates of second language achievement. The journal articles appeared between 1984 and 1987. Where available, abstracts contained in the original articles are used; these are marked with asterisks. Entries are coded…

Reviews factors influencing reversals of expectations for language-learning outcomes. This article touches on psychological and neurological data regarding individual differences in language-learning mechanisms and focuses on cross-linguistic psycholinguistic analysis that indicates that different target languages offer a wide variety of learning…

This annotated bibliography contains 33 references related to the topic of individual difference correlates of second-language achievement found in 26 journals available in the University of Western Ontario, and follows up a 1988 bibliography covering the years 1984-1987. Bibliographic information provided includes author, title, source, abstracts…

An examination of second language learning focuses on how universal cognitive processes in language learning and individual differences account for differences in language learning patterns. An introductory section gives background information suggesting that psycholinguistic factors in language learning should receive more attention for two…

Examines the relationships of individual difference variables to end-of-training proficiency ratings in speaking and reading for a large sample of adults in intensive training in a wide range of languages at the U.S. Department of State. Variables included tested cognitive aptitude, learning strategies, learning styles, personality, motivation and…

Drawing on recent psychological and neurological research on how individual differences might interact with learning a particular language, the study examines how psycholinguistic research and theory can help in assigning military personnel to language training and to a given language. Using the Defense Language Institute's Defense Language…