This book "supplies a vocabulary of English words and idiomatic phrases 'arranged … according to the ideas which they express'. The thesaurus, continually expanded and updated, has always remained in print, but this reissued first edition shows the impressive breadth of Roget's own knowledge and interests."
Studies in Second and Foreign Language Education [SSFLE] 6
Learner characteristics have been at the center of second language acquisition and foreign language education research in response to the puzzling questions: Why are there often large differences in second language (L2) learning achievement and why do many learners, though proficient first language speakers, not succeed in learning a L2? The papers in this book explore and challenge the three key factors in individual difference research: language aptitude, language learning strategies and motivation.