This collection of representations from TeachingWorks at the University of Michigan contains artifacts and illustrations of instruction in PreK–12 settings. They include videos, transcripts, student work, and teacher educator modeling of teaching practice. Depending on how teacher educators use them, representations can serve many purposes in the work that teacher educators, mentor teachers, and field instructors do with novice teachers. Teacher educators can use pedagogies of representation to expose pre-service educators and novices to diverse illustrations of teaching across many different contexts.