Part 2 "Building the Instructional Core Using the MTSS (Multi-Tiered System of Supports) Lens" This webinar will help you chart the course and navigate the MTSS process by applying principles outlined in the DOE Fidelity Implementation Rubric. Participants will focus on selecting assessments and universal screening tools, establishing data and leadership teams , examining data to determine students’ needs and curricular gaps and strengthening and fortifying the core and interventions in tier 2 and 3.