Research has documented the reciprocal effects of exceptionality and secondary psychosocial and behavioral characteristics. This in-depth handbook examines the categories of exceptionality most often described in educational, behavioral, and health practices. Leading authorities from psychology, education, and medicine evaluate the key characteristics of particular exceptionalities from the vantage point of theory, research, assessment, and intervention.

Research has documented the reciprocal effects of exceptionality and secondary psychosocial and behavioral characteristics. This in-depth handbook examines the categories of exceptionality most often described in educational, behavioral, and health practices. Leading authorities from psychology, education, and medicine evaluate the key characteristics of particular exceptionalities from the vantage point of theory, research, assessment, and intervention.