A leading authority on prenatal and early childhood development explains how parents and caretakers can ensure that infant children reach their full potential by enhancing a childs skills to build language acquisition, intelligence, social skills, and emotional security. By the author of The Secret Life of the Unborn Child. (Child Care) Explains how parents and caretakers can ensure that infants reach their full potential by enhancing a childs abilities to build language acquisition, intelligence, social skills, and emotional security.