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Ramey, Craig T.; Ourth, L. Lynn – Child Development, 1971
Results of this study indicate that learning occurred only under immediate reinforcement and that there was no developmental trend in the ability to withstand the detrimental effects of delayed reinforcement. (WY)
Descriptors: Infant Behavior, Infants, Learning, Operant Conditioning
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Dunst, Carl J.; Lingerfelt, Barbara – Child Development, 1985
Relationship between maternal ratings of temperament and operant learning was examined in 18 2- to 3-month-old infants. Subjects participated in a conjugate reinforcement experiment; mothers of subjects completed the Carey and McDevitt Revised Infant Temperament Questionnaire 2 to 3 days before the learning study. Two temperament dimensions,…
Descriptors: Infant Behavior, Learning, Mother Attitudes, Operant Conditioning
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Rose, Susan A.; Futterweit, Lorelle R.; Jankowski, Jeffrey J. – Child Development, 1999
Examined the relation of positive affect to attention and learning in 5-, 7-, and 9-month olds. Found that at all ages positive affect was associated with long look durations and slower learning. Neutral affect was associated with short looks and faster learning. Learning was faster than expected for infants displaying both short looks and neutral…
Descriptors: Affective Behavior, Attention, Infant Behavior, Infants