Primary Curriculum Development History of Elementary Curriculum Development in Indonesia. International Journal of Advanced Technology and Social Sciences (IJATSS), [S. l.], v. 1, n. 4, p. 309–318, 2024. Disponível em: https://penerbitjurnalinternasional.com/index.php/ijatss/article/view/225.. Acesso em: 11 feb. 2026.