Your Four Year Old: Wild and Wonderful

What is it about four-year-olds that makes them  so lovable? What problems do four-year-olds have?  What can they do now that they couldn't do at  three? Drs. Ames and Ilg, recognized authorities on  child behavior and development, discuss these and  scores of other questions unique to four-year-old  girls and boys, and they offer parents practical  advice and enlightening psychological insights.