Rosyid, M. Abd, Wawan Wawan, Choirudin Choirudin, Rani Darmayanti, and Sapto Hadi Riono. “Experimentation of Cooperative Learning Model With Group Investigation Type on Communication Ability and Mathematical Disposition”. AMCA Journal of Science and Technology 3, no. 1 (July 28, 2023): 30–35. Accessed April 21, 2026. http://journal.amca2012.org/index.php/ajst/article/view/266.