Afifah BA, Imswatama A, Setiani A. PENERAPAN MODEL PROBLEM BASED LEARNING UNTUK MENINGKATKAN KEMAMPUAN PENALARAN MATEMATIS SISWA. JdF [Internet]. 2020Jun.30 [cited 2024Nov.21];3(1):9-16. Available from: https://jurnal.pmat.uniba-bpn.ac.id/index.php/DEFERMAT/article/view/46