STUDY ON DEVELOPMENT AND IMPROVEMENT OF LEARNERS'PARTICIPATION TYPE DATA BASE USING HYPERMEDIA.

本研究的目的是发展和改进由学习者在教师的支持下制作的“学习者参与型数据库”，用于存储和共享他们的学习产品。(1)本课题组利用HyperCard这一典型的超媒体软件，开发了“学习者参与型数据库”。这些是“三重县节日数据库”、“教育技术报告数据库”。“我的推荐数据库“等。最先进的是“三重县节日数据库”，由约700张卡片组成，介绍了三重县的65个节日。(2)根据评价数据和许多用户的评论，对“三重县节日数据库”的改进方法进行了检查。得出了许多具体的改进意见。关于一些作品（节日），实际上进行了改进工作，并确认获得了很高的评价。(3)“Leamer的参与类型数据库”对于学习者用HyperCard制作自己的作品非常有用。因此，重要的是要准备一个环境，可以自由地看到，每当学习者想看到这个数据库。

The purpose of this study is to develop and improve "Learners' participation type data base", which is made by leamers under the teacher's supports, for storing and sharing their learning products.Main results obtained from this study are as follows.(1) Some "Learners' participation type data base" ware developed by participants in my class, by using "HyperCard" which is typical software of Hyper-media. These are "Festival data base in Mie Prefecture", "Educational technology report data base." "My recommendation data base"and so on. The most advanced one is "Festival data base in Mie Prefecture" which consists of about 700 cards and by which 65 festivals in Mie prefecture are introduced.(2) Improvement method of "Festival Database in Mie Prefecture" was examined based on evaluation data and comments by many users. A lot of concrete improvement ideas were obtained. About some works (festivals), the improvement work was actually done and it was confirmed to obtain a high evaluation as a result.(3) "Leamer' s participation type data base" is very useful for learners to make their own work with HyperCard. Therefore, it is importnat to prepare the environment which can be freely seen whenever the learner want to see this data base.