YUNI, Tasya Ahkira Mai; LENA, Mai Sri. Peningkatan Hasil Belajar dengan Model Problem Based Learing (PBL) pada Tematik Terpadu di Sekolah Dasar. Jurnal Pendidikan Tambusai, [S. l.], v. 5, n. 1, p. 1434–1439, 2021. Disponível em: http://jptam.org/index.php/jptam/article/view/1116. Acesso em: 26 dec. 2024.