SARI, Dian Puspita; HIDAYATI, Abna; FITRIA, Yanti; MUDJIRAN, Mudjiran. Effect of Pjbl Model and Preliminary Knowledge on Critical Thinking Skills of Grade Iv Students of Kartika Elementary School 1-11 Kota Padang. International Journal of Educational Dynamics, [S. l.], v. 1, n. 1, p. 205–210, 2019. DOI: 10.24036/ijeds.v1i1.56. Disponível em: http://ijeds.ppj.unp.ac.id/index.php/IJEDS/article/view/56. Acesso em: 23 apr. 2026.