DE LIMA, José Ossian Gadelha; COSTA, Ivyna Barbosa Aurelio. THE INTRODUCTORY CONTENTS OF ORGANIC CHEMISTRY IN A TEXTBOOK: THE METHODOLOGICAL APPROACH FROM THE PERSPECTIVE OF THE PNLD 2021 AND THE BNCC. Revista de Geopolítica, [S. l.], v. 16, n. 5, p. e1028, 2025. DOI: 10.56238/revgeov16n5-192. Disponível em: https://revistageo.com.br.sevenpublicacoes.com.br/revista/article/view/1028. Acesso em: 16 dec. 2025.