SYAMSURIYANTI, S.; ISMAYATI, N. THE EFFECTIVENESS OF PROBLEM-BASED LEARNING MODELS ON SOCIAL STUDIES LEARNING OUTCOMES AT SDN 234 INPRES TAKALAR DISTRICT: EFEKTIVITAS MODEL PROBLEM-BASED LEARNING TERHADAP HASIL BELAJAR IPS DI SDN 234 INPRES KABUPATEN TAKALAR. SOLIDARITY: Journal of Social Studies, [S. l.], v. 2, n. 2, p. 77–84, 2022. DOI: 10.35719/solidarity.v2i2.91. Disponível em: https://solidarity.uinkhas.ac.id/index.php/solid/article/view/91. Acesso em: 30 aug. 2025.