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Practice makes perfect in memory recall. | LitMetric

Practice makes perfect in memory recall.

Learn Mem

Department of Neurobiology, Weizmann Institute of Science, Rehovot 76100, Israel Department of Neuroscience, Columbia University, New York, New York 10032, USA

Published: April 2016

AI Article Synopsis

Article Abstract

A large variability in performance is observed when participants recall briefly presented lists of words. The sources of such variability are not known. Our analysis of a large data set of free recall revealed a small fraction of participants that reached an extremely high performance, including many trials with the recall of complete lists. Moreover, some of them developed a number of consistent input-position-dependent recall strategies, in particular recalling words consecutively ("chaining") or in groups of consecutively presented words ("chunking"). The time course of acquisition and particular choice of positional grouping were variable among participants. Our results show that acquiring positional strategies plays a crucial role in improvement of recall performance.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4793200PMC
http://dx.doi.org/10.1101/lm.041178.115DOI Listing

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