Pardosi, S. ceacilia, Sinaga, R. F. and Gultom, S. P. (2023) “Analisis Kemampuan Penalaran dan Pemahaman Konsep Belajar Matematika Siswa Materi Pecahan di SMP Kelas VII Swasta HKBP Sidorame”, Innovative: Journal Of Social Science Research, 3(5), pp. 8463–8474. Available at: https://j-innovative.org/index.php/Innovative/article/view/5864 (Accessed: 15 July 2026).