Washington's Intensive Intervention Implementation Story To best support this work at the local level, state agency staff at OSPI undertook a year of internal skill-building work related to their personal knowledge related to intensive intervention in academics and behavior. Once a foundation was built, OSPI, NCII, and the Central Valley School District (CVSD) partnered to conduct a two-year (2018-2019 and 2019-2020) training series focused on implementation of data-based individualization (DBI) across the district. The training series began with CVSD district leaders coordinating with schools to construct teams of educators who would attend the training series. Teams from eight participating elementary schools included multidisciplinary staff representative of building principals, school psychologists, special education teachers, interventionists, reading specialists, and general education teachers.