MANURUNG, Lusi; SINAGA, Samuel Juliardi; PANGARIBUAN, Lena Rosdiana. Analisis Kemandirian Belajar Matematika Siswa dengan Model Pembelajaran Jigsaw pada Materi Sistem Persamaan Linear Dua Variabel (SPLDV) di Kelas VIII SMP Yayasan Perguruan Nasional Etislandia. Innovative: Journal Of Social Science Research, [S. l.], v. 3, n. 5, p. 9665–9675, 2023. Disponível em: https://j-innovative.org/index.php/Innovative/article/view/6035. Acesso em: 4 jun. 2026.