Modalidades de aprendizaje y rendimiento académico en asignaturas fundamentales de ingeniería en el escenario Covid-19
Resumen
En el contexto de la pandemia por COVID-19, las instituciones de educación superior con modalidad presencial en Ecuador implementan abruptamente la modalidad virtual, por lo que resulta interesante analizar el rendimiento académico de estudiantes de ingeniería en tres tratamientos clave que combinan la modalidad de estudios y el periodo: antes (presencial), durante (virtual) y después de la pandemia (presencial). Para ello se aplica un diseño cuantitativo, transversal y explicativo con estudiantes matriculados entre 2019 y 2024 en Cálculo Diferencial e Integral, Estadística, Física I y Química I. La prueba no paramétrica de Kruskal -Wallis (α = 0.05) en cada asignatura determina diferencias significativas (p < 0.001) con respecto a los tres tratamientos. Las pruebas post hoc Dunn confirman diferencias en las comparaciones de pares de medias, excepto en Estadística entre los periodos antes y después de la pandemia (p = 0.108). En comparaciones unilaterales (Wilcoxon), la modalidad virtual presenta calificaciones promedio más altas que la modalidad presencial. Al retornar a la presencialidad, se incrementan las tasas de reprobación, alcanzando un 55% en Cálculo y un 16% en Estadística. Se evidencia el impacto de la transición de modalidad sobre el rendimiento académico en asignaturas fundamentales para estudiantes de ingeniería.
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Derechos de autor 2026 Patricia Eulalia Guevara Vallejo , Emma Claudina Guevara Vallejo, Nury Gabriela Ortiz , Zuñiga Godoy Raquel Jemima, Mena López Vanessa Mariela

Esta obra está bajo licencia internacional Creative Commons Reconocimiento 4.0.









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