There is more to listening than just hearing.A A miraculous process that begins in the womb, learning to communicate is a vital part of expressing oneself and of understanding and interacting with the world. A child’s ability to listen well affects every aspect of his or her life. But for some 1.5 million children in the United States who have normal hearing and intelligence, communication and language are blocked. Words are jumbled and distorted. These children have a hard time following directions and become frustrated in trying to make themselves understood, which often leads to unruly behavior, poor school performance, social isolation, and low self-esteem.Auditory Processing Disorder (APD) affects the brain’s ability to accurately process the sounds of speech, which in turn impedes the ability to communicate. Experts are just beginning to unlock the mystery of this confounding condition. As a result, APD is often undiagnosed or misdiagnosed. But hope is here. Now veteran...