CERTAD VILLARROEL, P. A.; RAMÍREZ, T. The pedagogical discourse in the teaching of concepts in chemistry with the use of the school text. Revista de Comunicación de la SEECI, [S. l.], n. 52, p. 49–72, 2020. DOI: 10.15198/seeci.2020.52.49-72. Disponível em: https://www.seeci.net/revista/index.php/seeci/article/view/599. Acesso em: 3 jul. 2024.