Processing of intentional and automatic number magnitudes in children born prematurely: Evidence from fMRI

Elise Klein, Korbinian Moeller, Ursula Kiechl-Kohlendorfer, Christian Kremser, Marc Starke, Roi Cohen Kadosh, Ulrike Pupp-Peglow, Michael Schocke, Liane Kaufmann

Research output: Contribution to journalArticlepeer-review

8 Scopus citations

Abstract

This study examined the neural correlates of intentional and automatic number processing (indexed by number comparison and physical Stroop task, respectively) in 6- and 7-year-old children born prematurely. Behavioral results revealed significant numerical distance and size congruity effects. Imaging results disclosed (1) largely overlapping fronto-parietal activation for intentional and automatic number processing, (2) a frontal to parietal shift of activation upon considering the risk factors gestational age and birth weight, and (3) a task-specific link between math proficiency and functional magnetic resonance imaging (fMRI) signal within distinct regions of the parietal lobes-indicating commonalities but also specificities of intentional and automatic number processing.

Original languageEnglish
Pages (from-to)342-364
Number of pages23
JournalDevelopmental Neuropsychology
Volume39
Issue number5
DOIs
StatePublished - 1 Jan 2014
Externally publishedYes

ASJC Scopus subject areas

  • Neuropsychology and Physiological Psychology
  • Developmental and Educational Psychology

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