Impacto de las actividades de trabajo autónomo sobre los resultados académicos de estudiantes de bajo nivel socioeconómico: el caso del municipio de Soacha
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Rendimiento Académico, evaluación de impacto, estadística multivariadaResumo
Este artículo implementa algunas técnicas de la estadística multivariada,como el análisis de componentes principales, el escalamientomultidimensional (EMD) y los árboles de clasificaciónpara luego integrarlas con las técnicas propias de la evaluaciónde impacto y construir un modelo de diferencias que permitieramedir el impacto del programa “Aplicación de actividades detrabajo autónomo para mejorar el rendimiento académico delos estudiantes de la asignatura de Precálculo”. Los resultadosevidenciaron un impacto positivo estadísticamente significativodel programa evaluado, así como una influencia de las variablesColegio y Estrato socioeconómico sobre la calificación de los estudiantes,lo que permite pensar lo importante que pueden ser laformación inicial del estudiante y las condiciones socioeconómicasde la familia en estos procesos de aprendizaje.
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