"Group Me!?" was developed by this researcher in order to facilitate icebreaking and building relationships among learners to create a better learning environment through a grouping process. It is a grouping tool to shuffle students, while reflecting the instructor's intention without being noticed by learners. (http://www.tamagawa.ac.jp/info/groupme/).
In this study, two comparable classes were chosen and an experimental lesson was conducted. The results showed a significant difference in the descriptions on internal aspects, strengths, and attitudes of the group that used Group Me!?.
