PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) BERBANTUAN VIDEO YOUTUBE TERHADAP HASIL BELAJAR IPAS PESERTA DIDIK KELAS V SDN 25 PULAU PUNJUNG. Jurnal Tunas Pendidikan, [S. l.], v. 8, n. 1, p. 124–131, 2025. DOI: 10.52060/pgsd.v8i1.3402. Disponível em: https://ejournal.ummuba.ac.id/index.php/pgsd/article/view/3402. Acesso em: 18 may. 2026.