If the quality of an education system can never exceed the quality of its teachers, then countries need to do all they can to build a high-quality teaching force. Teaching Excellence through Professional Learning and Policy Reform: Lessons from around the World, the background report to the...

In some countries the concept – not to mention the use – of teacher appraisal sparks discussion whenever it is mentioned. According to what criteria? Who decides? And what should the results of teacher appraisals be used for? But education stakeholders are beginning to find some agreement in...