A recent approach to understanding infant behavior and development suggests that attachment, wariness, and exploration function as one interdependent behavioral system. Major theories of attachment are contrasted and recent research relating to the interdependent perspective is evaluated. Implications for practice and public policy are discussed.…

In all of his published work, Jean Piaget never abandoned his original theoretical framework for the understanding of human development. This framework insists that intelligence is essentially a biological phenomenon; its development is best understood as the development of a sophisticated and highly successful adaptation device. This device…

The mission of the Nebraska Center for Research on Children, Youth, Families and Schools (CYFS) is to advance the conduct of high-quality interdisciplinary research to promote the intellectual, behavioral, and social-emotional development and functioning of individuals across educational, familial, and community contexts. Central to this is…