“Pengaruh Model Pembelajaran MURDER Terhadap Kemampuan Pemahaman Konsep Matematis Siswa”. Indo-MathEdu Intellectuals Journal 6, no. 7 (November 29, 2025): 11204–11214. Accessed August 12, 2026. https://ejournal.indo-intellectual.id/index.php/imeij/article/view/4518.