title: Redundancy matters: flexible learning of multiple contingencies in infants.
abstract: Many objects and events can be categorized in different ways, and learning multiple categories in parallel often requires flexibly attending to different stimulus dimensions in different contexts. Although infants and young children often exhibit poor attentional control, several theoretical proposals argue that such flexibility can be achieved without selective attention. If this is the case, then even young infants should be able to learn multiple dimension-context contingencies in parallel. This possibility was tested in four experiments with 14- and 22-month-olds. Learning of contingencies succeeded as long as there were multiple correlations between the context and the to-be-learned dimension. These findings suggest that infants can learn multiple dimension-context contingencies in parallel, but only when there is sufficient redundancy in the input.
authors.affiliation: Department of Psychology and Center for Cognitive Science, The Ohio State University, Columbus, OH 43210, United States. sloutsky.1@osu.edu
authors.forename: Vladimir M
authors.initials: VM
authors.lastname: Sloutsky
authors.forename: Christopher W
authors.initials: CW
authors.lastname: Robinson
mesh_terms: D001288:Attention / Q000502:physiology*; D002657:Child Development / Q000502:physiology*; D003210:Concept Formation / Q000502:physiology*; D004193:Discrimination Learning / Q000502:physiology; D005260:Female; D006801:Humans; D007223:Infant; D007858:Learning / Q000502:physiology*; D008297:Male