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Processing speed and working memory underlie academic attainment in very preterm children

Hanna Mulder1, Nicola J Pitchford, Neil Marlow

  • 1Department of Pedagogical Sciences, Utrecht University, 3508 TC Utrecht, The Netherlands. h.mulder2@uu.nl

Archives of Disease in Childhood. Fetal and Neonatal Edition
|May 22, 2010
PubMed

Insights

Processing speed and working memory significantly impact academic attainment in very preterm children. These cognitive functions can help identify children at risk for educational difficulties, enabling timely support.

Area of Science:

  • Neuroscience
  • Developmental Psychology
  • Educational Psychology

Background:

  • Very preterm (VPT) children often face academic challenges.
  • Neuropsychological deficits can influence educational outcomes.

Purpose of the Study:

  • To investigate the relationship between specific neuropsychological measures and academic attainment in VPT children.
  • To identify key cognitive factors predicting academic success in this population.

Main Methods:

  • Assessed VPT children (gestational age <31 weeks) and term-born controls (aged 9-10 years).
  • Utilized measures of processing speed, executive function, and IQ.
  • Collected academic achievement data via teacher questionnaires.

Main Results:

  • VPT children showed significant differences in maths, English/literacy, and overall academic attainment compared to controls.
  • Processing speed fully accounted for group differences in academic attainment.
  • Processing speed and working memory were significant predictors of overall academic attainment (R²=0.57, p<0.001).

Conclusions:

  • Processing speed and working memory are crucial for academic success in VPT children.
  • Brief screening tests of processing speed and working memory can identify at-risk children.
  • Early identification facilitates referral for comprehensive neuropsychological assessment and support.
Abstract

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