SHELTY, Okta; FITRIANI, Yessi; UTAMI, Puspa Indah. Improving the Ability to Write Observation Report Texts through the Application of the Problem Based Learning Model. Journal of Social Work and Science Education, [S. l.], v. 7, n. 1, p. 720–732, 2026. DOI: 10.52690/jswse.v7i1.1491. Disponível em: https://www.ejournal.sembilanpemuda.id/index.php/jswse/article/view/1491. Acesso em: 26 jul. 2026.