For more course tutorials visit www.uophelp.com ositive Behavior Intervention and Support (PBIS). Review Positive Behavioral Interventions & Supports and Positive Behavior Support Plan (Essential Elements). Positive behavioral intervention and support (PBIS) can either be individually based or school wide (SWPBIS), and in many cases both. The whole school can have a behavior intervention plan that involves system-wide positive rewards for following the school’s code of conduct and consistent negative reinforcement for code violations. Individually based behavior plans are dependent on the student’s unique target behavior and what the student finds as a motivator. The main goal of either a school-wide or individual-based PBIS is to teach students to generalize positive behaviors in the “real world” without adult support or external rewards.