Anisa Lestari, et al. “The Application Of Problem-Based Learning (Pbl) Learning Model To Improve The Activeness And Learning Outcomes Of 7th Grade Students In Ips Subjects At Smp Negeri 7 Kota Bengkulu”. Multidisciplinary Journals, vol. 2, no. 2, June 2025, pp. 67-74, doi:10.37676/mj.v2i2.727.