Mustang Pride is strong at Mercer Elementary School! 

Our School-Wide Positive Behavior system recognizes our students for all of the positive things they do. During the first week of school each year, the students rotate through various centers to learn the expectations of our school.  They learn what it means to Be Safe, Be Kind, Be Respectful, and Be Responsible in the following areas:  Hallways, Cafeteria, Restrooms, Playgrounds, Classrooms, Assemblies, Buses, Arrival, and Dismissal.