Maramis AE, Tumbel FM, Paat M, Palilingan RN, Rampe MJ, Rungkat JA. Development of a Problem Based Learning (PBL)-based science teaching module to improve learning outcomes on the topic of classification of living organisms at SMP Negeri 1 Likupang Selatan. J. Adv. Education. Sci. [Internet]. 2026 Jun. 2 [cited 2026 Jun. 18];6(3):142-50. Available from: https://www.dzarc.com/education/article/view/1072