This document provides an overview of the first day of a music class, including the agenda, classroom policies, and rituals and routines. The class will focus on seating arrangements, policies, and routines. Students will participate in an icebreaker activity called "What If?" and learn that they must come prepared to class with a pencil and folder, participate in classwork and assignments, and there will be periodic quizzes. Rituals like using claps to signal silence and a "Bravo board" for recognition will also be introduced. The document concludes with a homework assignment and exit ticket to assess student knowledge of music notes.