Dyslexia is among the most common neurodevelopmental disorders in children, yet despite its high prevalence all too frequently goes undiagnosed. Consequently dyslexic children all too often fail to receive effective reading interventions. Here we report our findings from a study using a teacher completed evidence-based dyslexia screener to first…

How prevalent is dyslexia? A definitive answer to this question has been elusive because of the continuous distribution of reading performance and predictors of dyslexia and because of the heterogeneous nature of samples of poor readers. Samples of poor readers are a mixture of individuals whose reading is consistent with or expected based on…

Learning disabilities are a heterogeneous group of disorders characterized by failure to acquire, retrieve, or use information competently. They are the most severe and chronic form of learning difficulty in children. They can be present at birth or acquired as a result of illness, exposure to toxins, poor nutrition, medical treatment,…

Addresses the problems resulting from the frequent co-occurrence of dyslexia and attention-deficit hyperactivity disorder. The importance of identifying comorbidity before planning and implementing educational programs is stressed and implications for diagnosis and intervention are drawn. (DB)

This book is designed to help clinicians and teachers work more effectively with people with learning disabilities and their families. Chapter 1 provides an overview of learning disabilities. It presents commonly accepted medical and educational definitions, prevalence figures, and possible etiological explanations for various disorders. Chapter 2…