The Effect of Stad Type Cooperative Learning Initiated by Story Questions toward the Ability to Complete Story Questions in Math of Class viii Students of Junior High School (SMPN 1 and MTSN) in Pangean District, Kuantan Singingi Regency. Mediterranean Journal of Social Sciences, [S. l.], v. 6, n. 3 S1, p. 102, 2015. Disponível em: https://www.richtmann.org/journal/index.php/mjss/article/view/6382.. Acesso em: 7 may. 2024.