eric.ed.gov har udgivet: Karabatsos and Walker (2011) introduced a new Bayesian nonparametric (BNP) regression model. Through analyses of real and simulated data, they showed that the BNP regression model outperforms other parametric and nonparametric regression models of common use, in terms of predictive accuracy of the outcome (dependent) variable. The other, outperformed, regression models include random-effects/hierarchical linear and generalized linear models, when the random effects were assumed to be normally-distributed (Laird & Ware, 1982; Breslow & Clayton 1993), and when the random effects were more generally modeled by a nonparametric, Dirichlet process (DP) mixture prior (Kleinman & Ibrahim, 1998a,1998b). The authors argue that the new Bayesian nonparametric (BNP) regression model provides a novel, richer, and more valid approach to causal inference, which allows the researcher to investigate how treatments causally… Continue Reading →
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eric.ed.gov har udgivet: The purpose of this paper is to test the premise that there is a significant correlation between Praxis1 scores and SAT scores among African American students who are applying for admission into the teacher education program. Data for the study included the Praxis 1 (reading, writing and math) scores and SAT (reading, writing and math) scores of African American students who attended a minority-populated institution between the years of 1998 and 2001. Sixty-four SAT math and 64 Praxis 1 math scores, 65 SAT writing and 65 Praxis 1 writing scores, and 68 SAT reading and 68 Praxis 1 reading scores were used in the statistical analysis and the scores were analyzed using the Statistical Analysis System (SAS). The results of the data analysis showed a statistically significant… Continue Reading →
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eric.ed.gov har udgivet: The Kansas Association of School Boards (KASB) Comparing Kansas report data provides information related to the Kansas State Board of Education’s Kansans Can outcomes and the “Rose Capacities” identified by the Kansas Supreme Court as a standard of constitutional funding and adopted as educational goals by the Kansas Legislature. It also allows Kansas educational performance, funding, and other factors to be compared to other states. This is the second year KASB has produced this report using the same data elements and calculations. For each state, this report offers education performance information on 15 indicators in the following areas: (1) Postsecondary–high school completion or higher, some college or higher, and four-year degree or higher; (2) Graduation–adjusted cohort graduation rate for: all students, economically disadvantaged students, students with limited… Continue Reading →
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eric.ed.gov har udgivet: In the first comprehensive analysis of Illinois’ statewide survey of school climate and learning conditions, this report finds systematic differences among schools in the degree to which students and teachers report strength in the five essential supports. Previous University of Chicago Consortium on Chicago School Research (UChicago CCSR) research has linked strength on the five essentials–effective leadership, collaborative teachers, involved families, supportive environments, and ambitious instruction–to engaging instruction and learning and ultimately to improvements in test score gains and attendance trends. This report analyzes data from the 2013 survey administered by the Illinois State Board of Education and the University of Chicago Urban Education Institute to all teachers and students in grades six through 12. The goal of the survey was to help schools across the state… Continue Reading →
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eric.ed.gov har udgivet: The number of jobs in science, technology, engineering, and math (STEM) is growing rapidly and is expected to increase by approximately 1 million in the United States between 2012 and 2022 (Vilorio, 2014). People of many racial/ethnic minorities, however, including Hispanic people, are underrepresented among recipients of STEM degrees and among employees in STEM fields (Beede et al., 2011). Regional Educational Laboratory Southwest conducted this review of the research literature to identify malleable factors that can be measured in K-12 settings and that predict students’ postsecondary STEM success (defined as enrolling in, persisting in, and completing a postsecondary STEM major or degree), particularly for Hispanic students. Identifying these predictive malleable factors can help policymakers and district and school administrators develop and implement interventions that increase the percentage… Continue Reading →
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eric.ed.gov har udgivet: Comprising eleven financial aid programs, the Tennessee Education Lottery Scholarship (TELS) provided financial aid to 101,569 students at a cost of $297,589,674 in 2010-11 (Tennessee Student Assistance Corporation [TSAC], 2011). The four largest programs (the HOPE scholarship program, the General Assembly Merit Scholarship program [GAMS], the ASPIRE award, and the Tennessee HOPE ACCESS Grant), which are referred to colloquially as the Hope Scholarship program, account for 70 percent of the students and 91 percent of TELS expenditures. There is a growing body of research focusing on these four programs, including an annual fact book published by the Tennessee Higher Education Commission (THEC). However, research on the smaller TELS programs remains scant. This report provides a descriptive overview of five of the smaller TELS programs, including: the Dual… Continue Reading →
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eric.ed.gov har udgivet: The flipped classroom model has become more popular and one of the focus of many researchers and teachers in the recent years. The aim of current study is to explore the effect of flipped classroom model on students’ achievements in the new SAT 2016 mathematics skills (Heart of Algebra, Problem solving and data analysis, and Passport to Advanced Math) for the eleventh grade Emirati female students in Al Ain, United Arab Emirates. Specifically, this study aims at determining whether there was a statistically significant difference in student achievements in the new SAT mathematics skills between two groups of grade 11 students. Thus, pretest/posttest quasi-experimental design was applied. The experimental group was taught by flipped classroom model, and the control group was taught by traditional instruction methods. The… Continue Reading →
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eric.ed.gov har udgivet: Improving college completion is a shared objective of higher education. It is the focus of colleges, foundations, state governments, and the White House. Students have gotten the message–their aspirations are on the rise. But the nation’s collective ambition far exceeds today’s outcomes. Many students are not attaining their goals. College readiness is at the heart of this disconnect between aspirations and results. If student outcomes are to equal student aspirations, colleges must be more effective in helping underprepared students move into–and successfully complete–college-level work. This 2016 National Report presents innovative strategies that are showing promise– multiple measures for assessing readiness, corequisite courses, redesigned math, accelerated developmental courses, computer-assisted developmental math, developmental education paired with workplace skills, high school partnerships, and improved preparation for placement tests. Examples of… Continue Reading →
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eric.ed.gov har udgivet: Career and Technical Education (CTE) is a popular trend in education due to the increased demand from American citizens to include CTE opportunities in schools along with federal funding to build new CTE programs and improve existing ones. Schools are tasked to improve student achievement. Testing performance is a central process to demonstrate satisfactory student achievement and school quality. In this study, the academic achievements of CTE completer high school graduates were measured by their performance on the nationwide American College Test (ACT), including the subjects of English, reading, writing, math, and science. CTE graduates in this study received CTE endorsements in the four program areas: 1) business and marketing education; 2) education, hospitality, and human services; 3) information and media technologies; and 4) skilled and technical… Continue Reading →
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eric.ed.gov har udgivet: In today’s high-tech world, math and science matter. Of the 10 fastest growing occupations, eight are science, math or technology-related. Whatever a child wants to do–join the military, join the workforce, or go on to college–math and science skills will be important. Become part of the equation to help one’s child succeed now and in the future. Parents have the power to make a tremendous difference in their child’s success by staying informed and involved. This paper offers some ideas for how parents can help support math and science skills from elementary school through high school. Link til kilde
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