学生の操作履歴を可視化した対面講義支援システムの試作

抄録

Typically large lectures cause serious problems, including the difficulty of measuring students’understanding, and their hesitancy to ask questions. To make better students’ learning efficiency and the utility of lecture-style teaching, we previously proposed a lecture and learning support system that uses students’operation log and runs on a web browser. To use this system, a teacher will be made aware of student responses by the real-time statistical processing and analysis of data, such as student page-turning and marking of terms, and can use this information to improve the lecture, and will be able to grasp the appropriateness progress degree of the class and the intensive degree of the students. The student can notify the teacher of a question or opinion with a simple operation such as click-and-drag. We used a prototype of the system in a trial lesson with a small number of students, and observed that Questionnaire results show that students are easily to ask questions and to declare their intentions. An experimental lesson with a large number of students is necessary for future work．