., P. P. C.; ., D. N. W. S. M.; ., D. I. N. S. PENGARUH MODEL PROBLEM BASED LEARNING BERBASIS PENILAIAN PROYEK TERHADAP KEMAMPUAN BERPIKIR KRITIS IPA SD GUGUS VIII SUKAWATI . MIMBAR PGSD Undiksha, [S. l.], v. 2, n. 1, 2014. DOI: 10.23887/jjpgsd.v2i1.2031. Disponível em: https://ejournal.undiksha.ac.id/index.php/JJPGSD/article/view/2031. Acesso em: 4 may. 2024.