HAVENGA, H. Project-based learning in higher education: Exploring programming students’ development towards self-directedness. South African Journal of Higher Education, [S. l.], v. 29, n. 4, 2016. DOI: 10.20853/29-4-515. Disponível em: https://www.journals.ac.za/sajhe/article/view/515. Acesso em: 7 oct. 2025.