THESALONIKA, P. The Influence of PBL Model in Improving Students’ Problem Solving and Communication Skills in the Independent Curriculum of SMP Negeri 1 Yogyakarta. Jurnal Pendidikan, [S. l.], v. 25, n. 2, p. 89–99, 2025. DOI: 10.52850/jpn.v25i2.15677. Disponível em: https://e-journal.upr.ac.id/index.php/JPN/article/view/15677. Acesso em: 31 jan. 2025.