SUTIKA, I. M. .; WINAYA, I. M. A. .; RAI, I. B.; SILA, I. M.; SUDIARTA, I. N. .; KARTIKA, I. M.; SUJANA, I. G. The Effectiveness of Problem-Based Learning Model in Improving Higher Order Thinking Skills and Character of Elementary School Students. Jurnal Pendidikan dan Pengajaran, [S. l.], v. 55, n. 3, p. 688–702, 2023. DOI: 10.23887/jpp.v55i3.57636. Disponível em: https://ejournal.undiksha.ac.id/index.php/JPP/article/view/57636. Acesso em: 27 apr. 2024.