The Use of the Operand-Recognition Paradigm for the Study of Mental Addition in Older Adults
Author(s) -
Catherine Thévenot,
Charles Castel,
Juliette Danjon,
Muriel Fanget,
Michel Fayol
Publication year - 2012
Publication title -
the journals of gerontology series b
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.578
H-Index - 150
eISSN - 1758-5368
pISSN - 1079-5014
DOI - 10.1093/geronb/gbs040
Subject(s) - operand , cognitive architecture , cognition , computer science , backup , cognitive psychology , mental arithmetic , architecture , psychology , episodic memory , cognitive science , neuroscience , medicine , database , heart rate , blood pressure , radiology , art , visual arts , operating system
Determining how individuals solve arithmetic problems is crucial for our understanding of human cognitive architecture. Elderly adults are supposed to use memory retrieval more often than younger ones. However, they might backup their retrieval by reconstructive strategies. In order to investigate this issue, we used the operand-recognition paradigm, which capitalizes on the fact that algorithmic procedures degrade the memory traces of the operands.
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