ARITONANG, Rosita. MENINGKATKAN HASIL BELAJAR MATEMATIKA MELALUI MODEL PEMBELAJARAN KOOPERATIF JIGSAW. Perspektif Ilmu Pendidikan, [S. l.], v. 28, n. 2, p. 97–107, 2014. DOI: 10.21009/PIP.282.3. Disponível em: https://journal.unj.ac.id/unj/index.php/pip/article/view/3359. Acesso em: 24 nov. 2024.