HAN, S.-I.; SON , H. . EFFECTS OF COOPERATIVE LEARNING ON THE IMPROVEMENT OF INTERPERSONAL COMPETENCE AMONG STUDENTS IN CLASSROOM ENVIRONMENTS. International Online Journal of Education and Teaching, [S. l.], v. 7, n. 1, p. 17–28, 2020. Disponível em: https://iojet.org/index.php/IOJET/article/view/717. Acesso em: 31 dec. 2025.