The Influence of Pancasila Education Bigbook Media on the Early Literacy Ability of Grade 1 Students of Catholic Elementary School 03 Frater Don Bosco Manado. Journal of the American Institute, [S. l.], v. 2, n. 7, p. 987–991, 2025. DOI: 10.71364/470p2702. Disponível em: https://americanjournal.us/index.php/american/article/view/118. Acesso em: 23 sep. 2025.