Alfani EN, Tuala RP, Wachidah NR, Yetri Y. Strategic Learning Management through the Problem-Based Learning Model in Islamic Secondary Education . jemr [Internet]. 2026 Feb. 28 [cited 2026 Aug. 13];5(2):2019–2031. Available from: https://serambi.org/index.php/jemr/article/view/1989