The document discusses teachers' need for continuous professional development. It provides reasons why teachers must continuously learn and develop, such as the dynamic nature of education and knowledge. Teachers need to constantly update their knowledge of innovations, methods, policies and contents. The document also presents various methods of continuous professional development for teachers, including mentoring, peer tutoring, subject lead teachers, and cluster lead teachers. It introduces the STAR Teacher model, which describes the skills, training, attitude, and reflective practices that teachers need to be highly effective professionals.