SYAHRI, A. A.; AKIB, I.; SUKMAWATI, S. The Need for Development of Meaningful E-Module Teaching Materials to Optimize Mathematics Learning with a Focus on Critical Thinking Skills. PPSDP International Journal of Education, [S. l.], v. 3, n. 2, p. 102–110, 2024. DOI: 10.59175/pijed.v3i2.286. Disponível em: https://ejournal.ppsdp.org/index.php/pijed/article/view/286. Acesso em: 10 jul. 2026.