Multi-media CAI and its authoring system for mental handicapped humans

多媒体CAI及其弱智人创作系统

基本信息

批准号：
08680230
负责人：
OSHITA Shinjiro
金额：
$ 1.28万
依托单位：
SHINSYU UNIVERSITY
依托单位国家：
日本
项目类别：
Grant-in-Aid for Scientific Research (C)
财政年份：
1996
资助国家：
日本
起止时间：
1996 至 1997
项目状态：
已结题

项目摘要

This study develops the easy operating Multi-media computer Assisted Instruction (CAI) software for mental handicapped humans in order to increase positive attitude, concentration and motivation to learn, By using Touch Screen as an input devise and graphic animations as an output, we can produce the software that mental handicapped human can use easily. And we make an authoring system to produce the CAL courseware suitable for handicapped level of the individual student. The results of experiments that students of the mental handicapped human's school use the courseware are summarized.Mental handicapped humans often fail to use the conventional CAI, because it is hard for them to understand even simple sentence and how to input for the software. In this research, a touch screen and animation technique is employed, because they can easily realize how to respond to the CAI software. Several types of CAL courseware are implemented. The results of learning experiments show that the CAL courseware works well for the most of them. Especially the method of drag type input on the touch screen and graphic animations are very useful for the students to increase concentration and motivation to learn.The authoring system that teachers are able to use is also developed and described in detail, Because the authoring system produces the CAl courseware only by selecting one of menu items, the teachers can easily make a courseware suitable for handicapped level of the individual students.

本研究为弱智人士开发了易于操作的多媒体计算机辅助教学（CAI）软件，以提高积极态度、注意力和学习动机，通过使用触摸屏作为输入设备和图形动画作为输出，我们可以制作弱智人士可以轻松使用的软件。我们制作了一个创作系统来制作适合个别学生的残障水平的CAL课件。总结了弱智学校学生使用课件的实验结果。弱智学生经常无法使用传统的CAI，因为他们很难理解即使是简单的句子以及如何在软件中输入。在本研究中，采用了触摸屏和动画技术，因为它们可以很容易地实现如何响应CAI软件。实施了多种类型的CAL课件。学习实验结果表明，CAL课件对大多数人来说效果良好。尤其是触摸屏上的拖动式输入和图形动画的方法对于学生提高注意力和学习动力非常有用。教师能够使用的创作系统也被详细开发和描述，因为创作系统产生CAl课件只需选择其中一个菜单项，教师就可以轻松制作出适合个别学生的残障水平的课件。