DEGEBAS, A. Practices, Opportunities and Challenges of Project - Based Learning in Developing 21st Century Competence in Teachers Education Colleges. Journal of Science, Technology and Arts Research, [S. l.], v. 10, n. 4, p. 52–69, 2021. DOI: 10.20372/star.v10i4.05. Disponível em: https://journals.wgu.edu.et/index.php/star/article/view/805. Acesso em: 23 dec. 2024.