Examining the Relationship Between Mathematics-Specific Language and Mathematical Abilities in Children: a Three-Level Meta-Analysis
摘要
Mathematical ability is a foundational cognitive skill, yet the role of mathematics-specific language (MS language; e.g., quantitative, spatial, relational language) in supporting children’s mathematical development remains variably estimated across studies. The present three-level meta-analysis aimed to synthesize evidence on the relationship between MS language and mathematical ability in children and to examine potential moderators. A systematic search of Web of Science, Elsevier, ProQuest, and EBSCO was conducted up to May 3, 2025. Forty-nine articles (54 independent samples; 219 effect sizes; N = 12,739; ages 3.67–11.33 years) met the inclusion criteria. A random-effects three-level model showed that MS language was moderately and positively related to mathematical ability (r = 0.50, 95% CI [0.45, 0.55]), with substantial heterogeneity (Q(218) = 2215.77, p < 0.001;