聋哑儿童数字幅度处理与数学成绩的关系——流利度的影响

IF 1 4区 教育学 Q3 EDUCATION, SPECIAL
Lilan Chen
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引用次数: 0

摘要

摘要:根据流利性标准,本研究采用了两种类型的数学成绩测试:简单减法(测量数学流利性)和数列完成度(作为非流利数学测试)。一组223名特殊教育学校3至9年级的聋哑和重听学生参加了一系列认知和数学测试。在考虑了外围数据后,样本减少到198名学生;研究结果与预期一致:在控制人口统计学变量和一般认知处理后,数值幅度处理对数学推理(非流利数学)的预测没有显著增加,但对算术计算(流利数学)预测有显著贡献。研究结果表明,数字幅度处理对d/dh儿童数学成绩的影响可能受到数学流利性的影响。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
The Relation Between Numerical Magnitude Processing and Mathematical Performance in d/Deaf and Hard of Hearing Children: The Influence of Fluency
Abstract:Pursuant to the criterion of fluency, two types of mathematical achievement tests were used in the present study: simple subtraction (to measure mathematical fluency) and number series completion (to serve as a nonfluency mathematics test). A cohort of 223 d/Deaf and hard of hearing (d/Dhh) students in grades 3–9 in special education schools took a series of cognitive and mathematical tests. After outlying data were considered, the sample was reduced to 198 students; the findings were consistent with expectations: The numerical magnitude processing did not add significantly to the prediction of mathematical reasoning (nonfluency mathematics) but did make a significant contribution to the prediction of arithmetic computation (fluency mathematics) after demographic variables and general cognitive processing were controlled for. The findings suggest that the effect of numerical magnitude processing on d/Dhh children’s mathematical performance can be influenced by mathematical fluency.
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来源期刊
CiteScore
1.60
自引率
10.00%
发文量
41
期刊介绍: The American Annals of the Deaf is a professional journal dedicated to quality in education and related services for deaf or hard of hearing children and adults. First published in 1847, the Annals is the oldest and most widely read English-language journal dealing with deafness and the education of deaf persons. The Annals is the official organ of the Council of American Instructors of the Deaf (CAID) and of the Conference of Educational Administrators of Schools and Programs for the Deaf (CEASD) and is directed and administered by a Joint Annals Administrative Committee made up of members of the executive committees of both of these organizations.
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