カタギリ　カズヒコ   KATAGIRI Kazuhiko   片桐 一彦    所属   専修大学  文学部    専修大学大学院  文学研究科    職種   教授
言語種別	英語
発行・発表の年月	2009/03/31
形態種別	研究論文（学術雑誌）
査読	査読あり
標題	A Three-Year Longitudinal Study of Vocabulary Size in Japanese SHS Students and a Description of Their Developmental Patterns
執筆形態	単著
掲載誌名	ARELE(Annual Review of English Language Education in Japan)
巻・号・頁	20,pp.131-140
総ページ数	10
概要	The purposes of this study are (1) to longitudinally measure the receptive vocabulary sizes of Japanese senior high school students (SHSs) for about three years and to show their descriptive statistics; (2) to investigate what percentage of the students made (a) progress, (b) little progress, and (c) negative progress in vocabulary learning during specific year(s); and (3) to describe the longitudinal developmental patterns of the vocabulary size of each student during approximately three years of high school. Two hundred and fifty-two Japanese SHS students took Mochizuki's (1998) VSTs four times during their three-year SHS careers. . . .