., N. L. R. A. D.; ., D. I. K. A.; ., D. M. R. K. PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE GROUP INVESTIGATION BERBASIS MEDIA KONKRET TERHADAP KOMPETENSI PENGETAHUAN IPA SD . MIMBAR PGSD Undiksha, [S. l.], v. 5, n. 2, 2017. DOI: 10.23887/jjpgsd.v5i2.10799. Disponível em: https://ejournal.undiksha.ac.id/index.php/JJPGSD/article/view/10799. Acesso em: 30 nov. 2024.