The Effect of a Teacher-Developed Curriculum on Engineering Students’ Assessment Scores and 21st Century Skills . International Journal of Studies in Education and Science, [S. l.], v. 7, n. 1, p. 63–77, 2026. DOI: 10.46328/ijses.5850. Disponível em: https://ijses.net/index.php/ijses/article/view/5850. Acesso em: 25 feb. 2026.