AFIFUDDIN, Munif; ZUHRI, Mohammad. Enhancing Learning Outcomes in Elementary School Islamic Religious Education through Problem-Based Learning in Zakat Materials. Research Journal on Teacher Professional Development, [S. l.], v. 4, n. 01, p. 111–128, 2026. DOI: 10.21580/rjtpd.v4i01.24871. Disponível em: https://journal.walisongo.ac.id/index.php/rjtpd/article/view/24871. Acesso em: 12 jun. 2026.