School-wide Positive Behavior Instruction and Supports (PBIS) is a prevention model. It is based on the premise that all students can benefit from well implemented, evidence-based practices for improving student behavior. School-wide PBIS provides a comprehensive framework that can be used by any school to design their own system of behavioral supports for all students. It also provides informed decision making, based upon data analysis that guides the process of assessing student needs and providing additional levels of behavioral support to students in need.
