Abstract:
:Infants' memories are highly specific to their training stimuli; they rarely transfer learned responding. In two experiments, we asked whether sensory preconditioning facilitates the transfer of deferred imitation. In Experiments 1A and 1B, 6-month-olds were simultaneously preexposed to Puppets A and B and then saw target actions modeled on Puppet A. The infants associated the paired puppets and imitated the actions on Puppet B. In Experiment 2, the preexposure procedure was repeated, but the actions were modeled on Puppet A with a toy train in view. The infants also associated Puppet A and the train: Either object effectively reactivated both forgotten memories; thereafter, the infants again imitated the actions on Puppet B. These findings reveal that infants form specific and enduring associations between stimuli they have merely seen together. These associations facilitate the transfer of deferred imitation, both directly and indirectly, through connections to other associations.
journal_name
Learn Behavjournal_title
Learning & behaviorauthors
Barr R,Marrott H,Rovee-Collier Cdoi
10.3758/bf03195974keywords:
subject
Has Abstractpub_date
2003-05-01 00:00:00pages
111-23issue
2eissn
1543-4494issn
1543-4508journal_volume
31pub_type
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