School principals play a key role in the creation and nurture of school conditions conducive to Professional Learning Communities (PLCs). In China, whereas the term PLC itself is an imported concept and rarely used by school practitioners, the precept of PLCs, collaborative teacher learning activities, are firmly embedded in teachers' daily work.…

Although school and education system leaders can mandate teachers' participation in professional development activities, various school-related, teacher-related and student-related factors influence the degree to which professional development opportunities ultimately result in the desired teaching and learning impacts. This study examined…