Lubis AZ, Abbas N, Katili N. Pengaruh Model Pembelajaran Kooperatif Tipe Jigsaw terhadap Hasil Belajar Matematika pada Materi Bangun Ruang Sisi Datar. Res. Math. Nat. Sci. [Internet]. 2026 Apr. 1 [cited 2026 Apr. 3];5(1):38-45. Available from: https://journal.scimadly.com/index.php/rmns/article/view/301