What is it about four-year-olds that makes themso lovable? What problems do four-year-olds have?What can they do now that they couldn't do atthree? Drs. Ames and Ilg, recognized authorities onchild behavior and development, discuss these andscores of other questions unique to four-year-oldgirls and boys, and they offer parents practicaladvice and enlightening psychological insights.From the Trade Paperback edition.