214. Peningkatan Hasil Belajar Tematik Menggunakan Problem Based Learning Kelas V SDN Gajahmungkur 04 Semarang. psnppg. 2023;1(1):1916-1921. Accessed August 11, 2026. https://conference.upgris.ac.id/index.php/psnppg/article/view/4243