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The semantic‐similarity effect in children: Influence of long‐term knowledge on verbal short‐term memory
Author(s) -
Monnier Catherine,
Bonthoux Françoise
Publication year - 2011
Publication title -
british journal of developmental psychology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.062
H-Index - 75
eISSN - 2044-835X
pISSN - 0261-510X
DOI - 10.1111/j.2044-835x.2010.02024.x
Subject(s) - recall , categorical variable , semantic memory , context (archaeology) , term (time) , psychology , long term memory , similarity (geometry) , short term memory , free recall , semantic similarity , natural language processing , cognitive psychology , computer science , artificial intelligence , information retrieval , cognition , working memory , paleontology , physics , quantum mechanics , machine learning , neuroscience , image (mathematics) , biology
The present research was designed to highlight the relation between children's categorical knowledge and their verbal short‐term memory (STM) performance. To do this, we manipulated the categorical organization of the words composing lists to be memorized by 5‐ and 9‐year‐old children. Three types of word list were drawn up: semantically similar context‐dependent (CD) lists, semantically similar context‐independent (CI) lists, and semantically dissimilar lists. In line with the procedure used by Poirier and Saint‐Aubin (1995), the dissimilar lists were produced using words from the semantically similar lists. Both 5‐ and 9‐year‐old children showed better recall for the semantically similar CD lists than they did for the unrelated lists. In the semantic similar CI condition, semantic similarity enhanced immediate serial recall only at age 9 but contributed to item information memory both at ages 5 and 9. These results, which indicate a semantic influence of long‐term memory (LTM) on serial recall from age 5, are discussed in the light of current models of STM. Moreover, we suggest that differences between results at 5 and 9 years are compatible with pluralist models of development.