ACQUISITION AND CROSS‐SETTING GENERALIZATION OF MANUAL SIGNS WITH SEVERELY RETARDED INDIVIDUALS
作者:
Pieter C. Duker,
Herman Morsink,
期刊:
Journal of Applied Behavior Analysis
(WILEY Available online 1984)
卷期:
Volume 17,
issue 1
页码: 93-103
ISSN:0021-8855
年代: 1984
DOI:10.1901/jaba.1984.17-93
出版商: Blackwell Publishing Ltd
关键词: manual sign language;retarded individuals;acquisition;cross‐setting generalization
数据来源: WILEY
摘要:
In this study, we assessed the effect of a transfer of stimulus control procedure on the acquisition and cross‐setting generalization of manual signs with four profoundly retarded individuals. Two individuals were trained to produce appropriate signs to verbal instructions, whereas the other two were trained until manual signs were controlled by visual stimuli (objects). Data obtained from three probe situations (two for one individual) constituted the dependent variables of the investigation. The results, gathered within a multiple‐baseline design across signs showed that (a) individuals acquired the trained signs and (b) maintenance and generalization across settings (classroom, ward) and persons (teachers, ward staff) occurred, but was highly variable between and within individu
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