Illinois MTSS Network Website



This ISTAC website is now archived and will no longer be updated.  ISTAC is a part of the Illinois Multi-Tiered System of Supports Network.  For current information, please go to the Illinois MTSS Network website

Illinois Statewide Technical Assistance Collaborative

The Illinois Statewide Technical Assistance Collaborative (ISTAC) is an Illinois State Board of Education IDEA Part B discretionary grant funded initiative, providing integrated technical assistance to school districts for the purpose of improving outcomes for ALL students. ISTAC promotes a district-wide prevention and wellness approach, a multi-tiered system of supports, and school partnerships with family and community stakeholders.

ISTAC is part of the Statewide System of Support (SSOS) as a partner with the Illinois Center for School Improvement (CSI), the Illinois RtI Networkthe Illinois Resource Centerthe Illinois Principal Association, and the Illinois Association of School Boards.