., Mutiara. “THE EFFECTS OF COOPERATIVE LEARNING MODEL TYPE GROUP INVESTIGATION (GI) AND MASTERY MATTER PHYSICS PREREQUISITES PHYSICS TOWARDS STUDENTS LEARNING OUTCOMES SMA”. Jurnal Pendidikan Fisika 3, no. 2 (December 1, 2014): 46–52. Accessed July 5, 2025. https://jurnal.unimed.ac.id/2012/index.php/jpf/article/view/3174.