Susi Nofelia, Yerizon, Y., Fauzan, A., & Yarman, Y. (2026). Developing Problem-Based Learning Teaching Modules Integrated with ClassPoint to Enhance Students’ Mathematical Reasoning . Berkala Ilmiah Pendidikan, 6(3), 127-136. https://doi.org/10.51214/bip.v6i3.2278