The book provides a flexible framework for helping teachers on in-service education and development programmes to investigate topics in their classrooms that are relevant to them. It also offers a wealth of ideas and activities, designed to help them develop professional knowledge, skills and attitudes. A flexible framework helps teachers to investigate topics relevant to their schools in order to further their own professional development. Contains accessible tasks and materials to help teachers develop their professional knowledge, skills and attitudes. Photocopiable worksheets provide a useful resourse for a wide range of training courses.