., K. A. P. D.; ., D. I. K. G.; ., D. D. N. S. PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) TERHADAP HASIL BELAJAR IPA SISWA KELAS IV SD. MIMBAR PGSD Undiksha, [S. l.], v. 4, n. 1, 2016. DOI: 10.23887/jjpgsd.v4i1.7496. Disponível em: https://ejournal.undiksha.ac.id/index.php/JJPGSD/article/view/7496. Acesso em: 19 mei. 2024.