Multimedia Testing System of which Purpose aims at Measurement and Evaluation of New Achievement

本研究的目的是开发一个用于测量和评价新成绩的计算机测试系统，称为多媒体测试系统。该系统具有以下功能：1)能够比纸笔测试更准确地测量和评价教育目标；2)能够测量和评价原来用纸笔测试难以测量和评价的教育目标；3)能够创建新的教育目标，并通过将手段从纸笔测试转向多媒体来测量和评估新的教育目标。特别是针对多媒体评分评价，提出了一种基于项目反应理论(IRT)泛化的理论模型。然后利用图片和视频开发了一些具体的多媒体试题。他们已经对大学生执行了死刑。从多媒体技术的发展和传播的角度出发，提出了一种协调计算机网络和题库远程测试的网上计算机考试系统。物理教育作为一个具体的应用领域也被考虑。

The purpose of this research is to develop a computerized testing system for measurement and evaluation of new achievement which is called Multimedia Testing System. The system has functions as follows : 1) to be able to measure and evaluate the educational goals more correct than a paper and pencil tests, 2) to be able to measure and evaluate the educational goals which were seemed to be difficult to measure and evaluate with a paper and pencil test, 3) to be able to create new educational goals which will be measured and evaluated by changing of means to multimedia from paper and pencil tests.The research results in the fiscal years are as follows : to clarify the relationship between the multimedia testing system and measurement and evaluation of the new achievement concept. Especially, focusing the scoring evaluation in multimedia, a theoretical model was proposed which is based on generalization of IRT (Item Response Theory). Then some concrete multimedia test items has been developed using pictures and videos. They have been executed to university students. The result data were applyed to the above mentioned theoretical model for scoring and evaluation.The progress of multimedia testing system has been discussed : including the view of development and diffusion of multimedia technology, a computerized testing system on network has been considered which harmonizing the distance testing using computer network and item bank. The physics education as a concrete applying field has been considered too.