読み教材の難易に影響を与える要素についての一考察
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概要
- 論文の詳細を見る
The results of the survey showed that among three most commonly used readability formulas (formulas to calculate difficulty level of a certain piece of reading) , Dale and Chall formula indicated the understanding level of 210 Japanese university students most accurately. This formula is composed of the average number of words in a sentence and the percentage of unfamiliar words (words which do not appear on the "Dale list of 3000 familiar words")in the text. Therefore, it is assumed that these two factors, i. e. the length of the sentences and the percentage of the words out of basic vocabulary list made by Dale, are influential factors which affect the difficulty level of reading materials. Supported theoretically by this evidence, instructors of English could use this objective index in coordinating reading materials in their classrooms more precisely and confidently.
- 東京工芸大学の論文