10:45 AM - 11:00 AM
*Fumiaki Tsunomori1, Kuniyo Kawabata2, Yujin Kitamura3 (1.Geochemical Research Center, Graduate School of Science, University of Tokyo, 2.Center for General Education, Institute for Comprehensive Education, KAGOSHIMA UNIVERSITY, 3.Center for Institutional Research, Educational Development, and Learning Support, Ochanomizu University)