Comparing Alignment of Content and Activities of Single National Curriculum with Respective Textbook of General Science at Primary Level. International Research Journal of Management and Social Sciences, [S. l.], v. 5, n. 1, p. 586–595, 2024. Disponível em: https://irjmss.com/index.php/irjmss/article/view/281.. Acesso em: 20 oct. 2025.