PBIS is a decision-making framework that guides selection, integration, and implementation of the best evidence based academic and behavioral practices for improving academic and behavioral outcomes for ALLstudents. It is a team-based process for systemic problem solving and planning. PBIS emphasizes four elements: data for decision making; measurable outcomes; practices with evidence that these outcomes are achievable; systems that effectively and efficiently support implementation practices. PBIS is not a program or a curriculum but assists schools to support all students in all venues: the classroom, areas outside the classroom (hallways, restrooms, cafeteria, and playgrounds), and individual students. These systems define school rules and expectations, provide training about the rules, and offer feedback through acknowledgements and corrections.