作者: Sidney W. Bijou , Persis T. Sturges
DOI: 10.2307/1126138
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摘要: This paper is an analysis of the kinds and ways that positive reinforcers may be used in experimental studies with children. For purpose this presentation they have been classified as follows: (a) consumables, (b) manipulatables, (c) visual auditory stimuli, (d) social (e) tokens. The first two categories will considered here; other three, a to follow.