., R. R. Citra Setya Ananda, Drs. I Nengah Suadnyana,M.Pd ., and Drs. I Komang Ngurah Wiyasa, M.Kes. . “PENGARUH MODEL KOOPERATIF BERBASIS MASALAH MEDIA LINGKUNGAN ALAM TERHADAP HASIL IPA KELAS V SD GUSTI NGURAH RAI ”. MIMBAR PGSD Undiksha 2, no. 1 (November 6, 2014). Accessed April 27, 2024. https://ejournal.undiksha.ac.id/index.php/JJPGSD/article/view/4346.