., A. E. P.; ., D. I. W. W. S. M.; ., D. I. K. A. PENDEKATAN SAINTIFIK BERBASIS PROBLEM BASED LEARNING BERPENGARUH TERHADAP HASIL BELAJAR PENGETAHUAN MATEMATIKA SISWA KELAS IV. MIMBAR PGSD Undiksha, [S. l.], v. 4, n. 1, 2016. DOI: 10.23887/jjpgsd.v4i1.7169. Disponível em: https://ejournal.undiksha.ac.id/index.php/JJPGSD/article/view/7169. Acesso em: 30 nov. 2024.