Educators worldwide are engaged in efforts to improve teaching and learning through teachers' collaborations in learning communities and networks. Teacher leadership has played a crucial role in such communities or networks. This study focused on a teacher professional development program in mainland China, the Master Teacher Studio, in which a…

Purpose: Whilst professional learning communities (PLCs) have been widely explored at the school level, they have received less attention at the departmental level. The study takes the variance between departments and the role of departmental teacher leaders into consideration, and the relationships amongst departmental-level PLC dimensions, two…