PUTRI, Dwi Yuliana; AIN, Siti Qurratul. Pengaruh Model Project Based Learning (PjBL) Terhadap Hasil Belajar Matematika pada Materi Bangun Datar Kelas V SD IP YLPI Riau. SAKOLA: Journal of Sains Cooperative Learning and Law, [S. l.], v. 1, n. 2, p. 334–347, 2024. DOI: 10.57235/sakola.v1i2.3288. Disponível em: https://rayyanjurnal.com/index.php/sakola/article/view/3288. Acesso em: 29 may. 2026.