Which part of IDEA explains federal activities to improve services for children with disabilities?

Part D of the Individuals with Disabilities Education Act (IDEA) focuses on national activities to improve education and services for children with disabilities. This section emphasizes the need for federal support in areas such as coordination of services, technical assistance, and dissemination of information related to best practices in special education. It aims to enhance the overall quality of education for students with disabilities by funding research, support services, and training for educators and service providers.

In contrast, the other parts of IDEA focus on specific areas of education. Part A outlines the general provisions and purpose of the law, Part B provides guidelines for the education of children ages 3 to 21, and Part C addresses early intervention services for infants and toddlers with disabilities. Each of these parts has a distinct focus, while Part D specifically relates to improving services and outcomes through federal initiatives and supports.