Putri, Putri Eka Rahmayati, Duwi Nuvitalia, and Suyitno. “PENGARUH MODEL PROBLEM BASED LEARNING (PBL) BERBANTUAN MEDIA POP-UP BOK TERHADAP KEMAMPUAN BERNALAR KRITIS SISWA KELAS 5 SD NEGERI BRUMBUNG”. Didaktik : Jurnal Ilmiah PGSD STKIP Subang 9, no. 5 (November 16, 2023): 1108 - 1123. Accessed November 6, 2026. http://journal.stkipsubang.ac.id/index.php/didaktik/article/view/2057.