Fadillah, Balqis Dwi, Fadilla Fadilla, Ade Irmayani, Rosma Nazira, Namira Raisa, and Ramadhani Ramadhani. 2025. “Analisis Kemampuan Penalaran Kemampuan Matematika Tingkat SD Tunas Harapan Islam”. Jurnal Pendidikan Tambusai 9 (1):2301-8. http://jptam.org/index.php/jptam/article/view/24590.