Fiana, Rista Okta, Stefanus Christian Relmasira, and Agustina Tyas Asri Hardini. “PERBEDAAN PENERAPAN MODEL PROJECT BASED LEARNING DAN PROBLEM BASED LEARNING TERHADAP HASIL BELAJAR MATEMATIKA KELAS 4 SD”. Jurnal Basicedu 3, no. 1 (April 28, 2019): 157–162. Accessed December 23, 2024. https://jbasic.org/index.php/basicedu/article/view/95.