A recent study, co-funded by NINR and the Eunice Kennedy Shriver National Institute of Child Health & Human Development, tested a physical activity intervention through a randomized controlled trial among low-income middle school students in afterschool programs. The intervention added "Get-to-Know-You" sessions and socially-oriented. Early intervention is a collaborative process intended to help children and their families with developmental delays. This is done through a collection of services and supports designed to enhance the child's development. Early intervention involves a consistent effort of parents, child care providers, Early Intervention specialists, and.