This report examines the nature and extent of support for teacher professionalism using the Teaching and Learning International Survey (TALIS) 2013, a survey of teachers and principals in 34 countries and economies around the world. Teacher professionalism is defined as the knowledge, skills,...

The OECD Teaching and Learning International Survey (TALIS) is the largest international survey of teachers and school leaders. Using the TALIS database, this report looks at different approaches to school leadership and the impact of school leadership on professional learning communities and on...