SAMSIYAH, S. Application of the Project Based Learning Learning Model to Improve Students’ Learning Ability Through Collaborative Activities in English Subjects for Class XI Mechanical Engineering Students at SMK Negeri 2 Samarinda. Educationist: Journal of Educational and Cultural Studies, [S. l.], v. 1, n. 2, p. 279–290, 2022. Disponível em: https://jurnal.litnuspublisher.com/index.php/jecs/article/view/130. Acesso em: 15 nov. 2024.