Muhtarom M, Sugiyanti S, Zuhri MS, Mutiara NLD, Adrillian H, Baldemor M. Development of Educational Games Based on Design Thinking to Improve Mathematical Thinking Skills. QLMN [Internet]. 2025 May 8 [cited 2026 Jan. 22];17(1):337-50. Available from: https://ejournal.insuriponorogo.ac.id/index.php/qalamuna/article/view/6203