Penerapan Model Problem Based Learning berbantu LKPD dalam Meningkatan Hasil Belajar Bahasa Indonesia Kelas IV SDN Karanganyar Gunung 02. psnppg. 2025;2(1):217-222. Accessed August 12, 2026. https://conference.upgris.ac.id/index.php/psnppg/article/view/6281