Reading disabilities and aggression: a critical review.

Several authors have suggested that there is a strong association between specific learning disabilities and aggression, antisocial behavior, and juvenile delinquency. Claims that learning disabilities cause aggressive behavior and delinquency are increasingly common in the popular press, and a variety of theories concerning this purported causal relationship have been proposed. This research is flawed by a lack of specificity in the definition of learning disabilities, with studies often examining heterogeneous groups of children with learning problems. The present review examines the relationship between specific reading disabilities (the most frequently diagnosed learning disability) and aggressive behavior. The data suggest that there is not enough evidence to conclude that reading disability causes aggressive or delinquent behavior, although limited evidence does suggest that reading disability may worsen preexisting aggressive behavior.