This document discusses the roles and responsibilities of those involved in the student teaching triad, including the cooperating teacher, university supervisor, and teacher candidate. It emphasizes the importance of reflection for teacher candidates to improve their craft. A common reflection model called ALACT is described, which involves looking back on an action through various reflective practices in order to identify alternatives and apply new knowledge. Finally, the document defines supervision as a systematic feedback process aimed at developing instructional effectiveness, and discusses the clinical supervision model and alternatives for the supervision process.