摘要：This study investigated the effects of school-related factors (i.e., transformational leadership) and teacher-related factors (i.e., teachers’ growth mindset and self-efficacy) in teachers’ sustainable professional development, as indicated by their reported desirable professional attitudes and their adoption of teaching strategies using the method of structural equation modelling. Based on a questionnaire survey of 1297 teachers in China, the results of this study showed that, compared with teachers’ growth mindset, transformational leadership had a stronger effect on teacher self-efficacy; transformational leadership, rather than teachers’ growth mindset, was significantly and directly related to teachers’ professional attitudes towards classroom teaching and their adoption of desirable teaching strategies. Moreover, teacher self-efficacy significantly mediated the effects of transformational leadership and growth mindset on teachers’ professional attitudes and the adoption of desirable teaching strategies. These findings highlight the importance of teachers’ affective attributes (e.g., growth mindset, self-efficacy, and professional attitudes) in teacher professional development, and provide implications for school leaders and teachers to sustain effective teacher professional development.
