Novita D, Fitria Y. Pengaruh Model Problem Based Learning Terhadap Self Directed Learning Pada Pembelajaran Tematik Terpadu. JEE [Internet]. 2023 Jun. 30 [cited 2025 Jul. 4];6(2):1023-32. Available from: https://www.ejournal.unma.ac.id/index.php/jee/article/view/6324