Kurnia Habibie Negara R, Turmudi T, Wahyudin W. Mathematics Learning Assessment Based on Pirie-Kieren’s Theoretical Framework in Elementary School. KSS [Internet]. 2024 Apr. 26 [cited 2025 Feb. 6];9(13):241–252. Available from: http://thrillriftranks.com/index.php/KnE-Social/article/view/15924