This document outlines the key aspects of professionalism and development for teachers. It discusses the difference between a "teacher pleaser" and a professional teacher, with the professional teacher mastering their subject, engaging in lifelong learning, and being reflective and innovative. It also defines teaching as a profession rather than just a job due to its standards and demands. The document emphasizes that professional teachers are reflective practitioners who continually strive to improve. It explores how reflection involves collaboration, self-evaluation, and critical thinking. Continuous professional development is presented as essential for teachers to manage their own learning and development. The document concludes by providing a recap of the reflective professional teacher's characteristics and a practice activity.