Volume 89, Issue 3 pp. 407-424

RELATIONAL LEARNING IN CHILDREN WITH DEAFNESS AND COCHLEAR IMPLANTS

Ana Claudia Almeida-Verdu

Ana Claudia Almeida-Verdu

UNIVERSIDADE ESTADUAL PAULISTA, BRAZIL

Search for more papers by this author
Edson M. Huziwara

Edson M. Huziwara

UNIVERSIDADE FEDERAL DE SÃO CARLOS, BRAZIL

Search for more papers by this author
Deisy G. De Souza

Corresponding Author

Deisy G. De Souza

UNIVERSIDADE FEDERAL DE SÃO CARLOS, BRAZIL

Departamento de Psicologia, Universidade Federal de Sao Carlos, Caixa Postal 676; 13565-905 Sao Carlos, SP, Brazil (e-mail: [email protected]).Search for more papers by this author
Julio C. De Rose

Julio C. De Rose

UNIVERSIDADE FEDERAL DE SÃO CARLOS, BRAZIL

Search for more papers by this author
Maria Cecilia Bevilacqua

Maria Cecilia Bevilacqua

UNIVERSIDADE DE SÃO PAULO, BRAZIL

Search for more papers by this author
Jair Lopes Jr.

Jair Lopes Jr.

UNIVERSIDADE ESTADUAL PAULISTA, BRAZIL

Search for more papers by this author
Cristiane O. Alves

Cristiane O. Alves

UNIVERSIDADE ESTADUAL PAULISTA, BRAZIL

Search for more papers by this author
William J. McIlvane

William J. McIlvane

UNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOL

Search for more papers by this author
First published: 26 February 2013
Citations: 21

Abstract

This four-experiment series sought to evaluate the potential of children with neurosensory deafness and cochlear implants to exhibit auditory-visual and visual-visual stimulus equivalence relations within a matching-to-sample format. Twelve children who became deaf prior to acquiring language (prelingual) and four who became deaf afterwards (postlingual) were studied. All children learned auditory-visual conditional discriminations and nearly all showed emergent equivalence relations. Naming tests, conducted with a subset of the children, showed no consistent relationship to the equivalence-test outcomes. This study makes several contributions to the literature on stimulus equivalence. First, it demonstrates that both pre- and postlingually deaf children can acquire auditory-visual equivalence relations after cochlear implantation, thus demonstrating symbolic functioning. Second, it directs attention to a population that may be especially interesting for researchers seeking to analyze the relationship between speaker and listener repertoires. Third, it demonstrates the feasibility of conducting experimental studies of stimulus control processes within the limitations of a hospital, which these children must visit routinely for the maintenance of their cochlear implants.

The full text of this article hosted at iucr.org is unavailable due to technical difficulties.