Over 725,000 California K-12 students received special education services in 2018-19, but the system is not always equipped to serve them. Early screening, identification, and intervention, as well as better transitions, educator support, and mental/physical health services, need improvement. A Multi-Tiered System of Supports (MTSS) framework in schools could address SWDs' needs, but it requires additional resources and policy support to improve educator capacity and collaboration between agencies while systematizing data on SWDs.

California is failing to identify and serve infants, toddlers, and preschoolers with developmental disabilities compared to national averages. The transition from infant/toddler services to preschool services is hindered by various factors such as the lack of a systematic screening and child tracking system, interagency coordination, and family/staff preparation for transitions. Significant investments are required to improve the state of early education for children with disabilities in California.

This brief outlines the necessary steps to integrate care systems and improve outcomes for California's children. It suggests forming a statewide interagency leadership council and recommends policy reforms to promote collaboration, integration, and service delivery. The goal is to create a "Whole System" approach that integrates child-serving agencies and organizations. A full commitment from the state administration is needed to achieve these solutions at scale.