title: Maternal and paternal pragmatic speech directed to young children with Down syndrome and typical development.
abstract: The aim of this study was to compare functional features of maternal and paternal speech directed to children with Down syndrome and developmental age-matched typically developing children. Altogether 88 parents (44 mothers and 44 fathers) and their 44 young children (22 children with Down syndrome and 22 typically developing children) participated. Parents' speech directed to children was obtained through observation of naturalistic parent-child dyadic interactions. Verbatim transcripts of maternal and paternal language were categorized in terms of the primary function of each speech unit. Parents (both mothers and fathers) of children with Down syndrome used more affect-salient speech compared to parents of typically developing children. Although parents used the same amounts of information-salient speech, parents of children with Down syndrome used more direct statements and asked fewer questions than did parents of typically developing children. Concerning parent gender, in both groups mothers used more language than fathers and specifically more descriptions. These findings held controlling for child age and MLU and family SES. This study highlights strengths and weaknesses of parental communication to children with Down syndrome and helps to identify areas of potential improvement through intervention.
authors.affiliation: Department of Cognitive Science, University of Trento, Italy. simona.defalco@unitn.it
authors.forename: Simona
authors.initials: S
authors.lastname: de Falco
authors.forename: Paola
authors.initials: P
authors.lastname: Venuti
authors.forename: Gianluca
authors.initials: G
authors.lastname: Esposito
authors.forename: Marc H
authors.initials: MH
authors.lastname: Bornstein
mesh_terms: D000328:Adult; D000339:Affect / Q000502:physiology; D002657:Child Development; D002675:Child, Preschool; D003142:Communication; D004314:Down Syndrome / Q000523:psychology*; D004777:Environment; D005260:Female; D006801:Humans; D007223:Infant; D007398:Interpersonal Relations; D008297:Male; D008425:Maternal Behavior / Q000502:physiology*; D010332:Paternal Behavior / Q000502:physiology*; D013060:Speech / Q000502:physiology*; D055815:Young Adult