Implementación de un laboratorio de química computacional para el apoyo del aprendizaje de la química

Contenido principal del artículo

Rubén Ignacio Arancibia-Olivares
Germán Barriga-González
José Muñoz-Espinoza
Gabriela Cárdenas-Cerda

Resumen

Entender el impacto del uso de laboratorios sobre el aprendizaje es fundamental al momento de planificar actividades experimentales que propicien el aprendizaje de nuestros estudiantes. Para ello, se presenta la implementación de un laboratorio “seco”, en el cual, en un curso de química orgánica se modelan moléculas por medio de la química computacional para visualizar y comprender diferentes temáticas asociadas al desarrollo del curso mediante los índices de reactividad y la naturaleza electrónica de la materia. A partir de la implementación, los estudiantes fueron capaces de utilizar software específicos que les permitieron modelar moléculas orgánicas junto a sus propiedades electrónicas de interés para el desarrollo del curso. Se evidenció un alto interés por la metodología a partir de las observaciones de los docentes y experiencias de aprendizaje positivas, medida por medio de una adaptación al instrumento Meaningful Learning in the Laboratory Instrument (MLLI).

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