Developmental Changes between Childhood and Adulthood in Passive Observational and Interactive Feedback-Based Categorization Rule Learning

Autor/inn/en	Hammer, Rubi; Kloet, Jim; Booth, James R.
Titel	Developmental Changes between Childhood and Adulthood in Passive Observational and Interactive Feedback-Based Categorization Rule Learning
Quelle	In: Developmental Science, 19 (2016) 6, S.967-981 (15 Seiten) PDF als Volltext Verfügbarkeit
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	1363-755X
DOI	10.1111/desc.12338
Schlagwörter	Developmental Stages; Adults; Observational Learning; Developmental Delays; Feedback (Response); Prediction; Elementary School Students; Age Groups; Cognitive Processes + Suchen Sie Ihr Suchwort? Imitationslernen; Entwicklungsverzögerung; Vorhersage; Age grop; Altersgruppe; Cognitive process; Kognitiver Prozess
Abstract	As children start attending school they are more likely to face situations where they have to autonomously learn about novel object categories (e.g. by reading a picture book with descriptions of novel animals). Such autonomous observational category learning (OCL) gradually complements interactive feedback-based category learning (FBCL), where a child hypothesizes about the nature of a novel object, acts based on his prediction, and then receives feedback indicating the correctness of his prediction. Here we tested OCL and FBCL skills of elementary school children and adults. In both conditions, participants performed complex rule-based categorization tasks that required associating novel objects with novel category-labels. We expected children to perform better in FBCL tasks than in OCL tasks, whereas adults to be skilled in both tasks. As hypothesized, in early-phase learning children performed better in FBCL tasks than in OCL tasks. Unexpectedly, adults performed somewhat better in OCL tasks. Early-phase FBCL performance in the two age groups was matched, but the OCL performance of adults was higher than that of children. In late-phase learning there was only an age group main effect (adults > children). Moreover, performance in post-learning categorization tasks, that did not require label recollection, indicated that in FBCL tasks children were likely to directly learn the associations between an object and a category label, whereas in the OCL tasks they were likely to first learn which feature-dimensions were relevant. These findings shed light on developmental changes in cognitive control and learning mechanisms. Implications for educational settings are discussed. (As Provided).
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Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2020/1/01