Background: It is known that dysarthria arising from Parkinson's disease may affect intelligibility in conversational interaction. Research has also shown that Parkinson's disease may affect cognition and cause word-retrieval difficulties and pragmatic problems in the use of language. However, it is not known whether or how these…

This study examined how four adults with aphasia collaborated with routine communication partners. Overall, these pairs completed the referencing task trials with accuracy and displayed referencing processes that conformed to the collaborative referencing model of communication. However, the pairs also used diverse verbal and nonverbal resources,…

Examination of the effects of adult antecedent utterances on echolalia in seven male children with autism (ages five and six) during free play found that most immediate echoes followed high constraint utterances and were used as responsives, organizational devices, and cognitives. Most delayed echoes followed low constraint utterances and were…

The communication between three mothers and their preschool children with language impairments was examined in a three-year qualitative study. The mothers had developed a communication system within the family that consisted of idiosyncratic signs and signals that conveyed intentional messages. The mothers found it difficult to change these…

The author of an article (EC 614 674) on the interaction between mothers and their young children with language impairments reflects on how the topic became of interest to her and what was learned during the course of the study. The need to teach parents to use intervention strategies is emphasized. (CR)