MASJUDIN, M. STRENGTHENING 21ST CENTURY SKILLS THROUGH AN INDEPENDENT CURRICULUM IN MATHEMATICS EDUCATION IN INDONESIA: CHALLENGES, POTENTIAL, AND STRATEGIES. International Journal of Applied Science and Sustainable Development (IJASSD), [S. l.], v. 6, n. 2, p. 92–113, 2024. DOI: 10.36733/ijassd.v6i2.9087. Disponível em: https://e-journal.unmas.ac.id/index.php/IJASSD/article/view/9087. Acesso em: 26 apr. 2025.