Prelinguistic communication and Down syndrome

Prelinguistic Development and Intervention in Children with Down syndrome

Language and communication development in Down syndrome.

Although there is considerable variability, most individuals with Down syndrome have mental retardation and speech and language deficits, particularly in language production and syntax and poor speech intelligibility. This article describes research findings in the language and communication development of individuals with Down syndrome, first briefly describing the physical and cognitive pheno...

A Prelinguistic Gestural Universal of Human Communication

Several cognitive accounts of human communication argue for a language-independent, prelinguistic basis of human communication and language. The current study provides evidence for the universality of a prelinguistic gestural basis for human communication. We used a standardized, semi-natural elicitation procedure in seven very different cultures around the world to test for the existence of pr...

Replacing prelinguistic behaviors with functional communication.

This study evaluated the effectiveness of a teacher-implemented intervention package designed to replace prelinguistic behaviors with functional communication. Four young children with autism participated in a multiple-probe design across three communicative functions. Initially, three existing communication functions were selected for each child. Next, the existing prelinguistic behaviors that...

Are Communication Skills as effective factors on Sibling Relationships of Adolescents with Down Syndrome?

Objectives: Sibling relationships are often among the longest lasting relationships between people, and more than two-thirds of adolescents with siblings introduce their siblings as the most important people in their life. Therefore, the aim of this study was to evaluate the effectiveness of communication skills on sibling relationships among the adolescents with Down syndrome. Methods:  <a c...