Amris, Firda Khairati, and Desyandri Desyandri. “Pembelajaran Tematik Terpadu Menggunakan Model Problem Based Learning Di Sekolah Dasar”. Jurnal Basicedu 5, no. 4 (July 14, 2021): 2171–2180. Accessed July 22, 2024. https://jbasic.org/index.php/basicedu/article/view/1170.