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笠原 究
カサハラ キワム KASAHARA Kiwamu 所 属 旭川校 職 名 教授 |
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| 言語種別 | 英語 |
| 発行・発表の年月 | 2005/03 |
| 形態種別 | 学術雑誌 |
| 査読 | 査読あり |
| 標題 | Comparison in vocabulary size and lexical inference between Japanese high school and college students |
| 執筆形態 | 単著 |
| 掲載誌名 | Tsukuba Review of English Language Teaching |
| 出版社・発行元 | Tsukuba English Education Society |
| 巻・号・頁 | (26),pp.21-39 |
| 概要 | This study examined vocabulary sizes of high school and university learners of English, and the relationship between their vocabulary sizes and success rates in guessing meanings of unknown words. It was found that Japanese learners know the most frequent 1,000 English words until they become 11th grade students. Then they learn words in the 2,000, 3,000, and 4,000 word-levels. 2,000 lemmas are needed for 80 % of success in guessing the meanings of the words in the textbooks for 11th graders. 3,000 lemmas are needed for 100 % of success. |