Ni Made Astiti, Abdillah, & Baiq Indah Susanti. (2023). Problem Based Learning Berbantuan Media Puzzle Pecahan Terhadap Hasil Belajar Siswa Kelas V Sekolah Dasar. Jurnal Pemikiran Dan Penelitian Pendidikan Matematika (JP3M), 6(1), 43–54. https://doi.org/10.36765/jp3m.v6i1.661