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rdf:type |
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lifeskim:mentions |
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pubmed:issue |
3
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pubmed:dateCreated |
2011-4-4
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pubmed:abstractText |
The present study examined developmental differences in event-related potentials between second graders and adults in arithmetic. Consistent with previous literature in adults, multiplication for both children and adults produced a greater left anterior negativity from 400 to 900 msec, whereas addition produced a greater right posterior negativity from 400 to 900 msec. Adults showed larger left anterior negativities in the time window suggesting that adults rely more than children on a verbal processing system for solving these problems. Children showed larger right posterior negativities in the time window suggesting that they rely more on quantitative manipulation for solving these problems.
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pubmed:grant |
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pubmed:commentsCorrections |
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pubmed:language |
eng
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pubmed:journal |
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pubmed:citationSubset |
IM
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pubmed:status |
MEDLINE
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pubmed:month |
Apr
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pubmed:issn |
1532-6942
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pubmed:author |
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pubmed:issnType |
Electronic
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pubmed:volume |
36
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
338-52
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pubmed:dateRevised |
2011-9-26
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pubmed:meshHeading |
pubmed-meshheading:21462011-Adolescent,
pubmed-meshheading:21462011-Adult,
pubmed-meshheading:21462011-Aging,
pubmed-meshheading:21462011-Brain Mapping,
pubmed-meshheading:21462011-Child,
pubmed-meshheading:21462011-Electroencephalography,
pubmed-meshheading:21462011-Evoked Potentials, Visual,
pubmed-meshheading:21462011-Female,
pubmed-meshheading:21462011-Humans,
pubmed-meshheading:21462011-Male,
pubmed-meshheading:21462011-Mathematics,
pubmed-meshheading:21462011-Problem Solving,
pubmed-meshheading:21462011-Psychomotor Performance,
pubmed-meshheading:21462011-Reaction Time,
pubmed-meshheading:21462011-Young Adult
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pubmed:year |
2011
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pubmed:articleTitle |
Age-independent and age-dependent neural substrate for single-digit multiplication and addition arithmetic problems.
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pubmed:affiliation |
Institute of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing, China. zhou_xinlin@bnu.edu.cn
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't,
Research Support, N.I.H., Extramural
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