Children's use of gestural and verbal behavior in communicative misunderstandings

This inquiry examined strategies used by young children when receiver feedback indicated that their gestural communicative attempts were not understood. The children were grouped according to their vocabulary sizes and number of coding rules for two-word utterances. The results indicated that the children, although capable of semantically equivalent verbal behavior, tended to persist in the use of a gesture when experiencing communicative failure. The gestural persistance was not found to be related to the children's lexical or syntactic abilities. It was concluded that the children may not have realized that a verbal behavior can serve as a replacement or an adjunct to a gestural communication.