TAMOTO Shoichi, MORI Tomoya, YAMAMOTO Hajime, TAJIMA Daisuke, CHIJIMATSU Tetsuhiro. Design of social studies curriculum for the purpose of unified elementary through junior high school: Consideration from situational theory. Bulletin of the Faculty of Education, Yamaguchi University. 2023. 56. 21-30
YOSHIKAWA Yukio, TAMOTO Shoichi, YAMAMOTO Hajime, MORISHITA Toru. Practical Studies of Social Studies Teacher Education in Second Year Undergraduate Students(II): Observation of Junior High School History Class. Bulletin of the Faculty of Education, Yamaguchi University. 2023. 72. 117-126