. NCAN, . PDGS, . DGNJ. PENGARUH PENDEKATAN SAINTIFIK BERBASIS PROYEK TERHADAP HASIL BELAJAR MATEMATIKA SISWA KELAS IV SD . mimb.pgsd undiksha [Internet]. 2015 Jul. 30 [cited 2024 May 1];3(1). Available from: https://ejournal.undiksha.ac.id/index.php/JJPGSD/article/view/5647