Behavior problems in children with pure speech disorders and in children with combined speech and language disorders.

Forty-six children with pure speech disorders and 53 children with disorders of both speech and language were rated by parents and teachers for behavioral problems. Both parents and teachers rated the speech- and language-disordered children as having more severe and more frequent behavioral abnormalities, particularly hyperactive behaviors and developmental problems. Somatic complaints were more pronounced in the pure speech group. Conduct disorders, emotional problems, and poor relationships did not distinguish between the two groups. The importance of these findings for speech therapists and individuals working with speech- or language-impaired children is discussed.