Adaptación de la Escala de Creencias de Autoeficacia Docente en estudiantes universitarios chilenos
Adaptación de la Escala de Creencias de Autoeficacia Docente en estudiantes universitarios chilenos
Authors
Vergara Morales, Jorge
Díaz Larenas, Claudio
Tagle Ochoa, Tania
Ortiz Navarrete, Mabel
Díaz Larenas, Claudio
Tagle Ochoa, Tania
Ortiz Navarrete, Mabel
Authors
Date
Datos de publicación:
10.30545/academo.2020.jul-dic.1
Keywords
Creencias de autoeficacia - Educación superior - Análisis factorial confirmatorio - AFC - Validez convergente - Validez discriminante
Collections
Abstract
El objetivo del estudio es evaluar la estructura factorial, fiabilidad y validez de la versión abreviada en inglés de la escala de creencias de autoeficacia docente, en una muestra de estudiantes chilenos de pedagogía en inglés de primer, tercer y quinto año de la carrera. Los participantes fueron 309 estudiantes de tres universidades chilenas. El ajuste del modelo de medida se evaluó mediante análisis factorial confirmatorio (AFC). La fiabilidad se estimó a través del coeficiente de fiabilidad compuesta. La validez convergente y discriminante fueron evaluadas mediante el cálculo de la varianza media extraída (VME) y de la √VME.
Se utilizó el análisis factorial confirmatorio multi-grupo (AFCM) para evaluar la invarianza del modelo de medida. Los resultados apoyaron una estructura factorial de tres factores, con adecuados niveles de fiabilidad y validez. Estos hallazgos sugieren que el uso de la versión abreviada de la escala cuenta con propiedades psicométricas adecuadas para medir la autoeficacia docente en estudiantes chilenos de pedagogía en inglés.
The aim of the study was to assess the factor structure, reliability and validity of the English short form of the Teachers’ Sense of Efficacy Scale in a sample of pre-service teachers in their first, third and fifth year of their program of English teaching. The participants were 309 students from three Chilean universities. The fit of the measurement model was assessed by confirmatory factor analysis (CFA). Reliability was estimated through the composite reliability coefficient. Convergent and discriminant validity were assessed by the measurement of Average Variance Extracted (VME) and √VME. The multi-group confirmatory factor analysis (AFCM) to evaluate the invariance of the measurement model was used. The results supported a factor structure of three factors, with adequate levels of reliability and validity. These findings suggest that the use of the short form of the TSES has adequate psychometric properties to measure teacher self-efficacy on Chilean students of English teaching program.
The aim of the study was to assess the factor structure, reliability and validity of the English short form of the Teachers’ Sense of Efficacy Scale in a sample of pre-service teachers in their first, third and fifth year of their program of English teaching. The participants were 309 students from three Chilean universities. The fit of the measurement model was assessed by confirmatory factor analysis (CFA). Reliability was estimated through the composite reliability coefficient. Convergent and discriminant validity were assessed by the measurement of Average Variance Extracted (VME) and √VME. The multi-group confirmatory factor analysis (AFCM) to evaluate the invariance of the measurement model was used. The results supported a factor structure of three factors, with adequate levels of reliability and validity. These findings suggest that the use of the short form of the TSES has adequate psychometric properties to measure teacher self-efficacy on Chilean students of English teaching program.