There are an estimated 1.5 to 2.5 million children with Attention-Deficit Hyperactivity Disorder (ADHD) in the United States. These children make up about 3-5 percent of a school's student population. Boys are diagnosed almost ten times more often than girls. Girls tend to be more inattentive and their symptoms are dismissed as those of a day…

Widely regarded as the standard reference in the field, this comprehensive handbook presents state-of-the-art knowledge about the nature and classification of learning disabilities (LD), their causes, and how individuals with these difficulties can be identified and helped to succeed. Best practices are described for supporting student performance…