Research into schoolteachers' professional development often focuses on its subject and pedagogical content, delivery model and mechanisms for and evaluation of professional learning. However, the role of the professional development facilitators who lead, plan and deliver professional development activities is under-researched and their…

The role of teachers in education is widely acknowledged in educational studies that routinely find that quality of teaching is fundamental to student success. Accordingly, this study set out to examine and describe the professional development of teachers in countries where students perform better in the PISA assessment, namely, Finland, Estonia,…