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Bridging the Connection between Fluency in Reading and Arithmetic.
Reut Balhinez1, Shelley Shaul1
1Edmond J. Safra Brain Research Center for the Study of Learning Disabilities, Department of Learning Disabilities, Faculty of Education, University of Haifa, Haifa 3498838, Israel.
Early executive functions (EFs) significantly boost reading and arithmetic fluency. Kindergarten EFs predict later academic skills and bridge the gap between reading and math fluency development.
Area of Science:
- Developmental Psychology
- Cognitive Science
- Educational Psychology
Background:
- Reading and arithmetic fluency are crucial academic skills.
- Executive functions (EFs) are vital cognitive processes supporting learning.
- The interplay between EFs and academic fluency, particularly across domains, requires further investigation.
Purpose of the Study:
- To examine the role of early executive functions (EFs) in the association between reading and arithmetic fluency.
- To investigate the developmental trajectory of reading and arithmetic fluency from Grade 1 to Grade 3.
- To determine if EFs mediate or moderate the relationship between reading and arithmetic fluency.
Main Methods:
- Longitudinal study of 1185 kindergarten children.
- Assessment of executive functions skills in kindergarten.
- Measurement of reading and arithmetic fluency in Grade 1 and Grade 3.
Main Results:
- A unidirectional influence of Grade 1 reading fluency on Grade 3 arithmetic fluency was observed.
- Kindergarten EFs significantly predicted arithmetic fluency in both Grade 1 and Grade 3.
- Early EFs were significant predictors of Grade 1 reading fluency and mediated the association between reading and arithmetic fluency.
Conclusions:
- Early executive functions are critical for the development of both reading and arithmetic fluency.
- EFs play a key role in the relationship between reading and arithmetic skills, extending beyond individual academic domains.
- Interventions targeting early EFs may enhance both reading and arithmetic development.

