Understanding arithmetic concepts: The role of domain-specifc and domain-general skills - dataset

This dataset is from a study of children's understanding of arithmetic concepts. It consists of scores from a series of mathematical and domain-general tasks for a sample of 77 children aged 7 - 10 years old.Reference:Gilmore, C., Clayton, S., Cragg, L., McKeaveney, C., Simms, V., & Johnson, S. (2018). Understanding arithmetic concepts: The role of domain-specific and domain-general skills. PLOS One 13(9): e0201724.Measures:Ravens Coloured Progressive MatricesWIAT Numerical Operations and Mathematics ReasoningConceptual UnderstandingCounting skillsNumber fact knowledgeArithmetic strategy use and efficiencyNumber recognitionNumber line PAENonsymbolic and symbolic magnitude comparisonWorking memory: Digit Recall, Word recall and AWMA Mr XNEPSY Inhibition and SwitchingNEPSY visuospatial processing Arrows subtest

本数据集源于一项针对儿童对算术概念理解的研究。该数据集包含了对77名7至10岁儿童进行的一系列数学与领域通用任务评分。参考文献：Gilmore, C., Clayton, S., Cragg, L., McKeaveney, C., Simms, V., & Johnson, S. (2018). 理解算术概念：领域特定与领域通用技能的作用. PLOS One 13(9): e0201724. 测量指标：Ravens彩色渐进矩阵、WIAT数值操作与数学推理、概念理解、计数技能、数事实知识、算术策略运用与效率、数字识别、数轴PAE、非符号与符号量级比较、工作记忆：数字回忆、词汇回忆与AWM-R、NEPSY抑制与转换、NEPSY视空间处理——箭头子测试。