Research and development of automatic exercise generation organization for the e-learning blending tuition who adapts himself to an individual 1

在本研究中，我们研究了利用幻灯片的html教材自动生成描述性练习，以及从电子文本中自动生成多项选择题。根据学习对象域和练习的不同，算法是不同的。这两年的研究结果如下。对登记的句子进行了词法分析，以便于学习汉字。根据结果和汉字信息，开发了自动生成习题的算法。问题的解决过程和错误规则被注册为数学习题生成的数据库。选择表达式练习的选项是使用它们自动生成的。已经开发出诊断适当错误的方法。使用注册错误规则开发了估计描述形式的学习者关键字的方法。为练习世代…注册了一个超文本标记语言课程数据库、关键词和图像更多的是历史的印记。开发了一种自动生成空白栏补题题、重排题、组合题和图片选择题的方法。注册了一个html课程和一个关键字数据库，以便在《计算机科学导论》中生成练习。开发了多项选择题、组合题、空栏补题题和计算题的自动生成方法，目前许多研究人员正在对混合类进行研究和开发。混合阶层的人数有增加的趋势。支持授课和网络学习混合授课的系统的开发是非常值得期待的。本研究自2005年起连续两年对习题自动生成组织的研究结果表明，该组织具有一定的方向性。我们认为这些都可以为这一领域做出贡献。由于一堂课和一堂课的方式多种多样，我们希望继续研究和开发对应于多个学科或多个案例的自动生成练习的组织。较少

We studied to generate a description exercise automatically using html teaching materials of a slide and to generate a multiple-choice test automatically from e-text in this research. The algorithm is different depending on the kinds of learning object domains and exercises. The study results for these 2 years are as follows. The registered sentences are made a morphological analysis of for learning Chinese character. The algorithm which generates a exercise automatically has been developed on the bases of the result and kanji information. Solution procedure of a problem and the bug rule were registered as a data base for exercise generation of mathematics. The choices of selection expression exercise are generated automatically using them. The way to diagnose an appropriate error has been developed. The way to estimate a learner key of the describing form has been developed using registered bug rule. The data base of a html course, key words, and image were registered for exercise gen … More eration of history. The way which generates a blank column replenishment multiple-choice test, a rearrangement exercise, combinatorial exercise and a picture multiple-choice test automatically has been developed. A html course and a data base of key words were registered for exercise generation in introduction to computer science. The way which generates multiple-choice tests, combinatorial exercise, a blank column replenishment multiple-choice test and calculate exercises automatically has been developed.Many researchers are working on research and development about the blended class at present. The blended class tends to increase. The development of the system to support the blended class of the lecture and the e-learning is expected greatly. The study results for organization of the automatic exercise generation in this research for 2 years from 2005 indicate a certain directionality of the organization. We are thinking these can contribute to this field. We hope to continue to study and develp organization of automatic exercise generation which corresponds to many subjects or many cases since a lecture and a class way are various. Less