provides information needed to prevent five of the most common, costly, and dangerous problems of adolescence: anti-social behavior, tobacco use, alcohol and drug abuse, and sexual behavior that risks disease and unwanted pregnancy. Over the past thirty years, scientific research on children and adolescents identified the major conditions influencing each of these problems. Each of the chapters in this volume provides a concise summary of what is known about one of these five problem behaviors. Each chapter covers the following essential points: weiterlesen