Comparison of Student Learning Outcomes in Class VIII SMP Negeri 2 Muaro Jambi. Integrated Science Education Journal, [S. l.], v. 2, n. 1, p. 13–19, 2021. DOI: 10.37251/isej.v2i1.127. Disponível em: https://cahaya-ic.com/index.php/ISEJ/article/view/127. Acesso em: 28 may. 2026.