Lele, Marten Luter Ke, Marsigit Marsigit, and Heri Retnawati. 2024. “The Secret to Effective Learning: The Magic of Formative Assessment in Mathematics Class”. Mosharafa: Jurnal Pendidikan Matematika 13 (3):675-84. https://doi.org/10.31980/mosharafa.v13i3.2062.