Sya’bani L, Arini NW. Penerapan Model Problem Based Learning dan Make A Match untuk Meningkatkan Hasil Belajar Matematika. IGSJ [Internet]. 2021 Aug. 27 [cited 2024 Dec. 20];1(1):8-18. Available from: https://ejournal.undiksha.ac.id./index.php/IGSJ/article/view/38984