Sabar, M., Latuconsina, N. K., Angriani, A. D., Suharti, & Amin, B. (2023). Efektivitas Model Problem Based Learning terhadap Pemahaman Konsep Matematika Peserta Didik. Al Asma : Journal of Islamic Education, 5(1), 1-11. https://doi.org/10.24252/asma.v5i1.37652