Yuristia F, Hidayati A, Ratih M. Pengembangan Modul Pembelajaran IPA Berbasis Problem Based Learning pada Pembelajaran Tematik Sekolah Dasar. basicedu [Internet]. 2022 Feb. 18 [cited 2026 May 8];6(2):2400-9. Available from: https://www.jbasic.org/index.php/basicedu/article/view/2393