Hannigan, Jessica Djabrayan: - Dr. Jessica Djabrayan Hannigan is an Assistant Professor in the Educational Leadership Department at California State University, Fresno. She works with schools and districts throughout the nation on designing and implementing effective behavior systems. Her expertise include Response to Intervention (RTI) Behavior, Multi-Tiered System of Supports (MTSS), Positive Behavior Interventions and Supports (PBIS), Social and Emotional Learning (SEL) and more. The combination of her special education and student support services background, school and district level administration, and higher education research experiences has allowed her to develop inclusive research based best practices around systemic implementation of behavior initiatives throughout the nation. She is the co-author of the following educational books: The PBIS Tier One Handbook, The PBIS Tier Two Handbook, The PBIS Tier Three Handbook, Don't Suspend Me! An Alternative Discipline Toolkit, Building Behavior, The MTSS Start-Up Guide, and Behavior Solutions. Some of her recognitions include being named California Outstanding School Psychologist of the Year, Administrator of the Year, Outstanding Faculty Publications and Service Award recipient, being recognized by the California Legislature Assembly for her work in social justice and equity, and receiving the inaugural Association of California School Administrators Exemplary Woman in Education Award in 2017 for her relentless work around equity in schools.