A Study on Support System for Teaching Japanese WWW Readingq-Focusing on the Diversity of JFL Learners

本研究的目的是针对日语学习者的多样性，开发一个日语WWW阅读教学支持系统。具体而言，我们的系统在教师使用关键字搜索WWW文本时，关注汉字级别、词汇级别和体裁。对于汉字级别，我们采用日语水平测试的汉字级别。当一个人选择一到四个汉字级别时，系统会将文本范围缩小到该级别：较高级别的汉字含量不到20%。词汇处理提高了日语水平测试的词汇水平。系统从一到四个词汇级别进行选择，限制所选词汇级别的文本：较高级别的词汇百分比不到20%。我们的系统将体裁发展为：历史、地名、生物、艺术、文学、人物、政治、术语。此外，每种体裁都有自己的类别。当用户选择一种体裁时，系统会按其自己的类别显示该体裁的文本。需要解决的问题是审查该体裁的充分性。此外，在技术方面，需要可下载的系统，这将使系统更安全，并为个人用户定制。

The purpose of this study is to develop a support system for teaching Japanese WWW reading in response to the diversity of Japanese language learners. In concrete, our system cares the kanji level, the vocabulary level and the genre when a teacher searches WWW texts by keywords.As for the kanji level, we applied the kanji levels of Japanese language proficiency test. When a 'ricer selects a level of kanji from one to four, the system narrows the texts down that level: the kanji content of the higher level is less than 20 per cent. The vocabulary levels of Japanese language proficiency test were enhanced for the vocabulary treatment. Choosing a level of vocabulary from one to four, the system limits the texts of the chosen level of vocabulary: the percentage of vocabulary of the higher level is less than 20. Our system developed the genres as follows: history, place-name, animate beings, art, literature, people, politics, terms. Furthermore each genre has its own categories. When a user selects a genre, the system shows the texts of that genre grouping by its own categories.The problem to be solved is to review the adequacy of the genre. Also in the aspect of technology, downloadable system is needed, which will make the system more secured and customized to individual users.