Collaborative Teaching-Learning on the Web in Higher Education (高等教育におけるメディア活用と教員の教授能力開発(3)メディア活用の展開と教員支援--教員のメディア活用能力を向上させるための研修プログラムの研究開発) -- (第2部 メディア活用と教員支援)
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概要
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This report consists of a brief description of a web based collaborative teaching-learning system. On the basis of cognitive model of instruction and following guidelines for instructional design, teaching-learning strategies for problem based learning have been discussed. This collaborative learning system has been designed in such a way so as to develop metacognitive skills, reflective thinking, decision making and problem solving strategies through integration of knowledge and information. The role of computer is to form mixed ability students' groups based on their prior knowledge, to provide strategies for problem solving, keeping track of all the information collected by the user at different time and to help organize information for ease of concept mapping, decision making and finally, problem solving by the students. The system as designed would provide guidelines for effective instructional design with appropriate examples for the benefit of the teacher. One of the effective uses of such an instructional system is to support work on a task undertaken collaboratively by a number of dispersed teachers and students. Using this system the teachers and the students can access the progress of an individual learner at any time. Based on the learner's progress teacher(s) can provide suggestions and guidance to the students in the form of a tutorial and feedback session. Students on the other hand, can hold discussion, seek clarification about any information or idea from each other. Computer helps in the assessment of performance of each student by manipulating the information obtained from peer review and teacher's judgment. The results of assessment are represented in graphical format for better visualization of ones performance as an individual learner and as a member of a group. Regarding future directions, this paper discusses the development of web based tool for production of cognitive maps.
- 放送大学の論文