The paper discusses the development of attachment in the early childhood phase and juxtaposes it with the Early Childhood Curriculum. It compares the developmental process of two categories of children in a same age group, one who has had a secure history of attachment with early caregivers and the other who has never been able to attach securely to a caregiving entity. The paper also considers Attachment Theory in its discussion of early childhood development and tries to understand why not all children are able to equally attach to a particular preschool setting.