YENNI S. MANALU; MENISAHATI LAIA; GRESIA NOVELITA GIRSANG; GELORA HASIBUAN; MEIKARDO SAMUEL PRAYUDA. The Effect of Problem Based Learning (PBL) Method in Improving Students’ Learning Interest in Science Learning in Grade V Elementary School. INTERNATIONAL JOURNAL OF ADVANCED ACADEMIC , [S. l.], v. 1, n. 04, p. 110–115, 2025. DOI: 10.3951.vol1iss4no4pp110. Disponível em: https://ejournal.pustakakaryamandiri.com/ojs/index.php/ijaa/article/view/116. Acesso em: 8 sep. 2025.