Heterogeneity between and within people necessitates the need for sequential personalized interventions to optimize individual outcomes. Personalized or adaptive interventions (AIs) are relevant for diseases and maladaptive behavioral trajectories when one intervention is not curative and success of a subsequent intervention may depend on…

The purpose of this document is to provide guidance for parents, educators, and administrators regarding the determination and implementation of extended school year (ESY) services for eligible students with disabilities. Parents of children with disabilities should be provided information regarding ESY to better enable them to be involved in the…