“189. Implementasi Model Pembelajaran PBL dalam Meningkatkan Hasil Belajar Siswa Kelas 1 SDN 1 Jeketro”, psnppg, vol. 1, no. 1, pp. 1690–1698, Jul. 2023, Accessed: Aug. 12, 2026. Available: https://conference.upgris.ac.id/index.php/psnppg/article/view/4108