Design and implementation of a teaching-learning sequence of the chemical element concept in high school education

This article proposes the implementation of a teaching-learning sequence based on the model of learning in the context of an oriented research, in order to improve the teaching of the chemical element concept in high school education. Its design is based on the students’ e...

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Autore principale:	López, Dulce María
Natura:	Online
Lingua:	spa
Pubblicazione:	Universidad Pedagógica y Tecnológica de Colombia 2020
Soggetti:	chemical element junior high school science teaching chemistry teaching elemento químico primer nivel de educación secundaria enseñanza de las ciencias enseñanza de la química primeiro nível de ensino secundário ensino de ciências ensino de química
Accesso online:	https://revistas.uptc.edu.co/index.php/praxis_saber/article/view/11116