Hidayatullah, M. I., Udayani, N. W. A., & Hamdiana. (2025). A Project-Based Learning Model Design for Social Studies to Develop 21st-Century Skills in Primary School Students. Jurnal Literasi Pendidikan Indonesia, 1(1), 27–35. Retrieved from https://journals.widhatulfaeha.id/index.php/jper/article/view/87