PENGARUH MODEL PEMBELAJARAN KOOPERATIVE TIPE JIGSAW UNTUK MENINGKATKAN SIKAP SOSIAL PESERTA DIDIK. VARIABLE RESEARCH JOURNAL, [S. l.], v. 1, n. 01, p. 202–209, 2024. Disponível em: https://variablejournal.my.id/index.php/VRJ/article/view/26.. Acesso em: 12 oct. 2025.