tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: ABSTRACT ABSTRACT Educational policies increasingly emphasise early childhood science engagement. As key influencers in children’s early learning, parents (n = 85) attending a science workshop in three urban schools in Ireland were surveyed regarding their attitudes towards science. Seventy per cent of parents believed that science education should begin in the pre-school years, before the age of four. Despite high levels of education, at least half of the parents expressed some lack of confidence in talking about, and in doing science with, their young children. Parents who reported less confidence in doing science activities with their children also reported reduced frequency of activities for five out of the seven science learning opportunities listed. Mothers, compared to fathers, reported less confidence in doing… Continue Reading →
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eric.ed.gov har udgivet: This set of mathematics instructional materials are examples of how a teacher can integrate career education into math. Six topics related to the career education concept are featured. “Sample Math Problems” was written for a class studying about jobs in a bakery, and the problems are ones that would be encountered in a bakery. “Careers as Related to Math” is a sample of how career education can be effectively correlated and integrated into math texts (Elementary School Mathematics published by Addison-Wesley) for grades 4, 5, and 6. Occupations requiring high school or college education and/or on-the-job training are listed, and the concepts required for most math-related occupations are itemized. Other materials include an outline of concepts and enrichment materials to be used along with the Addison-Wesley textbook.… Continue Reading →
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tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: ABSTRACT ABSTRACT Two classes of methods properly account for clustering of data: design-based methods and model-based methods. Estimates from both methods have been shown to be approximately equal with large samples. However, both classes are known to produce biased standard error estimates with small samples. This paper compares the bias of standard errors and statistical power of marginal effects for generalized estimating equations (a design-based method) and generalized/linear mixed effects models (model-based methods) with small sample sizes via a simulation study. Provided that the distributional assumptions are met, model-based methods produced the least-biased standard error estimates and greater relative statistical power. Link til kilde
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tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: Bayesian Versus Frequentist Estimation for Structural Equation Models in Small Sample Contexts: A Systematic Review Link til kilde
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tandfonline.com har udgivet en rapport under søgningen “Teacher Education Mathematics”: Abstract Formulae display:?Mathematical formulae have been encoded as MathML and are displayed in this HTML version using MathJax in order to improve their display. Uncheck the box to turn MathJax off. This feature requires Javascript. Click on a formula to zoom. Abstract Sample survey design is a topic usually taught to students undertaking a minor or major in statistics in the latter part of their bachelor’s degree. This article describes an assessment project that fosters active learning and helps to develop a set of essential skills for statistical practice. The project is completed in pairs and submitted in two parts. This allows feedback from the first part to be acted upon for the second part. Ideally, students would gain experience… Continue Reading →
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