My classroom is a “voices off” environment, but not all my students are “voices off”.  I have many students who are hard of hearing who can talk.  However, since I have students who cannot speak or have any residual hearing.  Instead of adding to the list of “rules and regulations” that seem to fill our classroom.  Modifying the more important ideals of the classroom to motivational posters is a fun and impactful way to highlight them.   Additionally, it is quick and creative way to demonstrate understanding of a topic.   Posters can be displayed as reminders and points of pride.