The Behavior Interventions page of the MTSS website offers universal behaviors defined that all students must have to succeed in school. A behavior matrix template and exemplars are provided to help structure expectations for school-wide behavior. Several checklists are provided to establish common expectations, reinforce behaviors and target instruction. These are aligned to the schoolwide behavior matrix. Finally, the America's adopted elementary and secondary pyramid list research based interventions in Tiers one to three. The combination of these resources assist schools in establishing school-wide behavior positive behavior supports.Â