HASANAH, Nurul Yatun; KUSMIYATI; RIA HARTINI. Penerapan Model Pembelajaran Problem Based Learning (PBL) untuk Meningkatkan Hasil Belajar Matematika Peserta Didik Kelas V SDN 18 Ampenan. Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal), [S. l.], v. 6, n. 2, p. 1083–1086, 2025. DOI: 10.29303/goescienceed.v6i2.787. Disponível em: https://jpfis.unram.ac.id/index.php/GeoScienceEdu/article/view/787. Acesso em: 28 oct. 2025.