Journal ArticleDOI
Developmental predictors of fraction concepts and procedures
Nancy C. Jordan,Nicole Hansen,Lynn S. Fuchs,Robert S. Siegler,Russell Gersten,Deborah Micklos +5 more
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TLDR
This article investigated the developmental predictors of children's fraction concepts and procedures at the end of fourth grade in a 2-year longitudinal study and found that number line estimation, attentive behavior, calculation fluency, and working memory made unique contributions to the acquisition of fraction arithmetic procedures.About:
This article is published in Journal of Experimental Child Psychology.The article was published on 2013-09-01. It has received 224 citations till now. The article focuses on the topics: Fluency & Number line.read more
Citations
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Early Developmental Trajectories Toward Concepts of Rational Numbers
TL;DR: This paper examined third-to-fifth-grade students' understanding of rational numbers across a 1-year period, and found that the development from natural number-based reasoning to mathematically correct understanding was almost nonexistent during this time period.
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Cognitive factors affecting children's nonsymbolic and symbolic magnitude judgment abilities: A latent profile analysis.
TL;DR: Findings show that different patterns of nonsymbolic-symbolic magnitude abilities can be identified and suggest that an adequate account of math development should specify the inter-relationship between cognitive factors and nonsymbolism ability patterns.
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Constructing written arguments to develop fraction knowledge
TL;DR: In this paper, the authors investigated the effectiveness of teaching students with and at-risk for learning disabilities an intervention in which they learned to construct written arguments to develop their fraction knowledge.
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What are the contributing cognitive-linguistic skills for early Chinese listening comprehension?
TL;DR: This article examined whether the established cognitive-linguistic skills of LC in non-Chinese languages, such as working memory, vocabulary skills, grammatical skills, comprehension monitoring, have similar importance in Chinese LC and identified novel skill (i.e., morphological skills) that could be unique to Chinese LC.
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Strategic Development for Middle School Students Struggling With Fractions Assessment and Intervention
TL;DR: Results showed that both groups of students transitioned from less advanced to more advanced strategies and improved their problem-solving accuracy during the posttest, the maintenance test, and the generalization test.
References
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Book
Using multivariate statistics
TL;DR: In this Section: 1. Multivariate Statistics: Why? and 2. A Guide to Statistical Techniques: Using the Book Research Questions and Associated Techniques.
Book
Applied multiple regression/correlation analysis for the behavioral sciences
TL;DR: In this article, the Mathematical Basis for Multiple Regression/Correlation and Identification of the Inverse Matrix Elements is presented. But it does not address the problem of missing data.
Book
Applied Multivariate Statistics for the Social Sciences
TL;DR: In this article, the authors focus on a conceptual understanding of the material rather than proving results and stress the importance of checking the data, assessing the assumptions, and ensuring adequate sample size so that the results can be generalized.
Related Papers (5)
Teaching and Learning Fraction and Rational Numbers: The Origins and Implications of Whole Number Bias
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