Developmental Changes in ANS Precision Across Grades 1–9: Different Patterns of Accuracy and Reaction Time

The main aim of this study was to analyze the patterns of changes in Approximate Number Sense (ANS) precision from grade 1 (mean age: 7.84 years) to grade 9 (mean age: 15.82 years) in a sample of Russian schoolchildren. To fulfill this aim, the data from a longitudinal study of two cohorts of childr...

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Bibliographic Details
Main Authors: Sergey Malykh, Yulia Kuzmina, Tatiana Tikhomirova
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-03-01
Series:Frontiers in Psychology
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fpsyg.2021.589305/full