Probing the Relationship Between Home Numeracy and Children's Mathematical Skills: A Systematic Review

Area of Science:

• Child Development
• Educational Psychology
• Cognitive Science

Background:

• Home numeracy, defined as parent-child interactions involving numerical content, has gained attention for its link to mathematical skills.
• Existing research presents conflicting findings on the relationship between home numeracy and children's mathematical performance.
• Discrepancies may stem from variations in study methodologies and the specific aspects of home numeracy examined.

Approach:

• A systematic review was conducted to synthesize existing literature on home numeracy and mathematical skills.
• Thirty-seven articles were included in the review.
• A p-curve analysis confirmed a true positive association, while qualitative analysis identified key trends.

Key Points:

• Advanced, not basic, home numeracy interactions are associated with improved mathematical skills.
• Maternal reports of formal home numeracy activities show a stronger link to children's math skills compared to paternal involvement.
• Formal home numeracy activities are more frequently studied than informal ones, and questionnaires are more common than observational methods for assessment.

Conclusions:

• The review confirms a positive association between home numeracy and children's mathematical skills.
• Methodological factors, such as the type of interaction, parental involvement, assessment methods, and outcome measures, may explain previous contradictory findings.
• Further research is required to clarify these nuances and draw more definitive quantitative conclusions.