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Xu, Binyan, Ed.; Zhu, Yan, Ed.; Lu, Xiaoli, Ed. – Research in Mathematics Education, 2021
This book seeks to illustrate the research on mathematics competencies and disposition in China according to the conceptual development and empirical investigation perspective. Mathematics education in China has a distinguishing feature a focus of attention to mathematical competency. Paradoxically, there has not been an explicit, refined, and…
Descriptors: Mathematics Skills, Mathematics Achievement, Mathematics Education, Evaluation Methods
Wilcox, Rand R. – 1979
Three separate papers are included in this report. The first describes a two-stage procedure for choosing from among several instructional programs the one which maximizes the probability of passing the test. The second gives the exact sample sizes required to determine whether a squared multiple correlation coefficient is above or below a known…
Descriptors: Bayesian Statistics, Correlation, Hypothesis Testing, Mathematical Models
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Fowler, William J., Jr., Ed. – National Center for Education Statistics, 1999
The National Center for Education Statistics (NCES) commissioned the papers in this publication to address advances in measuring education inflation and adjusting for it, as well as to examine the emergence of a new focus on school spending, rather than school district spending, as well as new, private sources of funding for public education, and…
Descriptors: Educational Finance, Cost Indexes, Investment, Productivity