Which of the following is a domain assessed to determine eligibility for ECI?

• A. Weight-for-age percentile
• B. Social/emotional
• C. Eye color
• D. Number of siblings

Answer: (B)

Developmental domains assessed to determine ECI eligibility include social-emotional development, along with cognitive, communication, adaptive, and physical areas. The social-emotional domain focuses on how a child regulates emotions, forms relationships, and navigates social interactions. When a child shows delays or risks in this area, it can indicate a need for services to support self-regulation, interaction skills, and strategies for families to help in daily life. The other options aren’t developmental domains used to determine eligibility: weight-for-age percentile reflects physical health/nutrition, not developmental functioning; eye color is a physical trait with no bearing on developmental status; number of siblings is not a developmental domain. So recognizing challenges in social-emotional development helps identify eligibility for ECI, guiding supports that help the child participate more effectively in everyday activities.