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Facultad de Química, UNAM
Revista
Repositorio
Contacto
Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx
de Brito de Souza Canali, Bruna, et al. (2024). Problem-solving methodology from an STS perspective: a proposal for the teaching of electrochemistry. Educación Química; Vol. 35, 2024: Número especial. Ciencia, Tecnología y Sociedad en la enseñanza de la Química; 3-17. Recuperado de https://repositorio.unam.mx/contenidos/4159056
Autor(es)
de Brito de Souza Canali, Bruna; Longo, Marisa; das Chagas de Azevedo Ribeiro, Daniel; Passos, Camila Greff
Tipo
Artículo de Investigación
Área del conocimiento
Biología y Química
Título
Problem-solving methodology from an STS perspective: a proposal for the teaching of electrochemistry
Fecha
2024-09-30
Resumen
This work investigates the contributions of the problem-solving (PS) methodology to the teaching of electrochemistry from an STS (science, technology, and society) perspective. The research was undertaken with 82 students from four classes of the 3rd year of high school, at a state public school in the metropolitan region of Porto Alegre (Rio Grande do Sul state, Brazil). Two problems were used, both complying with the characteristics of an effective problem. The research data were obtained from the problem solutions proposed by the students, as well as from the records in the field diary of the researcher. These documents were examined by content analysis, based on categories defined a priori. Analysis of the results showed that the PS methodology contributed to the learning of the students and enabled association between the electrochemistry contents and technological, social, and environmental issues.
Tema
Electrochemistry Teaching; Problem-Solving; Chemistry Education; Enseñanza de la Electroquímica; Educación Química; Resolución de Problemas
Idioma
spa
ISSN
ISSN electrónico: 1870-8404; ISSN impreso: 0187-893X
