グループ議論の成長を促すリフレクティブインタフェースの提案

摘要

高等教育の現場にグループ議論形式の演習が増えている。エネルギー・環境、少子高齢化、医療福祉など、現代には社会的な対応・解決が必要とされる課題が多くある。大学・大学院の学生は高度な専門性をもつため、卒業後、その専門知識や問題解決能力を活用し、1人では解決できない問題に向け取り組むことが期待される。異なる専門性を有する複数人が複雑な課題に向けた意思決定をする際、グループ議論の形式がとられる場合は多い。教育現場での議論支援を検討する際、多様な視点・アプローチの選択、限られた時間の中での個々の力の発挿、他者とのバランス、議論全体からの学び、の視点を取り入れることは重要である。%In this study, the proposal is a circular reflective interface in the experimental learning toward the growth of the group discussion. First of all, the frame of the experimental learning corresponding to the growth of the group discussion was considered, and "(A) the selection of discussion information for "Awareness" " and "(B) the use of discussion information for "identify, analyze, and hypothesize" " were made an examination point corresponding to the step of the experimental learning. "Flow of the discussion" and "remark balance" were selected as for (A), and "under discussion" and "after discussion" were selected as for (B). And, a reflective interface was proposed for group discussion. The interface was designed and developed. The evaluation experiment was conducted. The results showed that it is possible for the interface to give the participants the awareness of the growth of group discussion and to be used for the frame of the experimental learning under and after discussion. In addition, a necessary viewpoint for use was brought together by actually using the interface for the class of the graduate school.