The Quantitative and Qualitative Study of the Effectiveness of the Problem-based Learning Approach in Teaching Research Methods. Journal of University Teaching and Learning Practice, [S. l.], v. 20, n. 5, 2023. DOI: 10.53761/1.20.5.07. Disponível em: https://open-publishing.org/journals/index.php/jutlp/article/view/674. Acesso em: 30 mar. 2025.