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Parental literacy predicts children's literacy: a longitudinal family-risk study

Minna Torppa1, Kenneth Eklund, Elsje van Bergen

  • 1Department of Psychology, University of Jyväskylä, Finland. minna.p.torppa@jyu.fi

Dyslexia (Chichester, England)
|October 26, 2011
PubMed

Insights

Parental literacy skills, especially in reading and spelling, predict a child's reading ability. Parents with dyslexia show more severe literacy challenges, indicating their skills may help assess a child's dyslexia risk.

Area of Science:

  • Developmental Psychology
  • Genetics
  • Education

Background:

  • Dyslexia is a heritable condition with a significant genetic component.
  • Family-risk studies are crucial for understanding genetic and environmental influences on dyslexia.
  • Parental literacy skills may offer insights into a child's risk for dyslexia.

Purpose of the Study:

  • To investigate the predictive relationship between parental literacy skills and offspring literacy skills in a family-risk context.
  • To compare literacy difficulties in parents from families with and without child dyslexia.
  • To determine if parental literacy skills can predict a child's reading and spelling abilities.

Main Methods:

  • A family-risk study design was employed, analyzing 31 child-parent dyads with dyslexia (FR-D) and 68 dyads without child dyslexia (FR-ND).
  • Evaluated parental skills in pseudoword reading, spelling accuracy, rapid word recognition, and text reading fluency.
  • Assessed children's Grade 3 reading and spelling, controlling for preschool literacy skills.

Main Results:

  • Parents in FR-D dyads exhibited more pronounced difficulties in pseudoword reading, spelling, rapid word recognition, and text reading fluency compared to parents in FR-ND dyads.
  • Parental literacy skills were significant predictors of children's Grade 3 reading and spelling accuracy.
  • Parental literacy skills remained predictive of children's reading and spelling even after accounting for preschool literacy skills.

Conclusions:

  • Parental literacy skills are valuable indicators of a child's risk for dyslexia.
  • The literacy performance of parents with dyslexia can aid in the early assessment of their child's dyslexia liability.
  • Family-risk studies highlight the importance of parental factors in understanding child dyslexia development.

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