Validación de la Escala de Eficacia Docente para la Escritura en el Contexto Educativo Español
In this study, we adapt and validate the Teacher Efficacy Scale for Writing to the Spanish educational context. The study participants comprised 452 teachers of Spanish language and literature from compulsory education. We analyse a factorial model of the scale with two factors, personal efficacy and general efficacy, and two sub-factors within the personal efficacy factor. We also compare the fit of the proposed factorial model to the traditional 2-factor model and analyse the factorial invariance of the model with respect to participants’ gender and educational level. Our results confirm that the proposed factorial model has a good fit to the data as well as its factorial invariance with respect to the sample characteristics. The Escala de Eficacia Docente para la Escritura is a valid, reliable, easy-to-use instrument for assessing teacher efficacy for writing in Spanish teachers.