I GD. WAWAN SUDATHA, I. . W. S. W. N. M. S. PENGARUH MODEL PEMBELAJARAN GROUP INVESTIGATION BERBANTUAN ASESMEN PROYEK TERHADAP PRESTASI BELAJAR IPA SISWA KELAS V SEKOLAH DASAR GUGUS III TAMPAKSIRING. MIMBAR PGSD Undiksha, [S. l.], v. 1, n. 1, 2013. DOI: 10.23887/jjpgsd.v1i1.1196. Disponível em: https://ejournal.undiksha.ac.id/index.php/JJPGSD/article/view/1196. Acesso em: 27 jan. 2023.