., Ni Made Sri Ayu Lestari, Dr. Desak Putu Parmiti,MS ., and I Wayan Widiana, S.Pd., M.Pd . “PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING DAN PENILAIAN PROYEK TERHADAP KEMAMPUAN BERPIKIR KRITIS IPA SISWA”. MIMBAR PGSD Undiksha 4, no. 2 (July 20, 2016). Accessed May 19, 2024. https://ejournal.undiksha.ac.id/index.php/JJPGSD/article/view/7677.