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 research report reviewed here concludes that many initially high-achieving students are falling further and further behind over the course of their years in school. The report intends to raise the alarm and to advocate for improved programs for these students. It is, however, a false alarm due to biased methodology and misleading arguments. The report’s norm-referenced framework guarantees “losers” as well as “winners,” regardless of any true improvement made by the students. Also, the “regression to the mean” effect produces a false illusion of a tradeoff of over-progress by low achievers at the cost of under-progress for high achievers. Finally, its prescription for stronger school accountability for high-achieving students under NCLB does not follow research-based guidance on how to improve student learning. Other research, including that… Continue Reading →
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eric.ed.gov har udgivet: The Hampshire Hundreds project was a local authority-led intervention which brought together lead teachers from Hampshire primary schools to provide them with evidence and support for effective teaching strategies to decrease the attainment gap between disadvantaged pupils (aged 9-11) and their peers. The intervention involved a facilitator working with staff from a number of schools, and providing supporting materials comprising the “Hampshire Hundreds Handbook,” to provide good quality teaching and support to disadvantaged pupils. The evaluation was set up as a randomised control trial to test the impact of the Hampshire Hundreds intervention in comparison to a ‘business as usual’ control group, with the local authority leading the training and overseeing the provision of the intervention. As the intervention was run by the local authority it is… Continue Reading →
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eric.ed.gov har udgivet: This paper asks whether placement recommendations for a developmental math course at an elite public institution impact students’ future academic performance, course-taking, and college outcomes. Researchers use these specific outcomes to measure whether developmental courses help students develop the skills necessary to succeed in college, inspire them to take different courses, and help them graduate or persist in college. The study examines the ways in which instructor characteristics can drive these outcomes, and whether instruction at this university in a program for low-achieving students and particularly underprepared low-income, first-generation, and underrepresented minority students achieves its goal of reducing achievement gaps. This informs specific course and instructor policies to help underprepared students in their first semesters in college. The research setting is an elite public institution with a… Continue Reading →
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eric.ed.gov har udgivet: This is a report of a pilot programme of the SHINE in Secondaries Saturday school transition intervention. The programme aims to improve attainment by focusing on literacy and numeracy and revisiting areas where pupils are struggling through a creative curriculum approach and enrichment opportunities. The Saturday programme is run by teachers from the school for 25 weeks throughout Year 7. Schools are responsible for developing their own curriculum of activities to suit the abilities and needs of their pupils following guiding principles specified by SHINE. The programme is designed to run for approximately 60 pupils staffed by four qualified teachers, three teaching assistants and three peer mentors all recruited and employed by the host secondary school. This evaluation was set up as a pilot study with four… Continue Reading →
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eric.ed.gov har udgivet: The Mathematics Mastery programme is a whole-school approach to teaching mathematics that aims to raise attainment for all pupils and close the attainment gap between pupils from low income families and their peers. The programme aims to deepen pupils’ conceptual understanding of key mathematical concepts. This clustered Randomised Controlled Trial (RCT) investigated whether implementing the Mathematics Mastery programme led to improvement in Year 7 pupils’ maths test scores. It was intended that schools would also begin to use the programme in Year 8 in the second year of implementation, and continue until the approach was in place across the school. 44 schools from London and the South East participated in the trial, with a total sample of 5,938 pupils. Participating schools received training and resources to support… Continue Reading →
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eric.ed.gov har udgivet: Recently, the authors have been exploring the use of propensity score methods for developing evidence of program impact. Specifically, they have been developing evidence (after one year of implementation) of the effects of the Math Science Partnership in New York City (“MSPinNYC2”) on high school students’ achievement–both in terms of course grades and scores on end-ofcourse tests in two key Science, Technology, Engineering and Mathematics (STEM) disciplines: Integrated Algebra and Living Environment. Using an evidence-based approach which relies on propensity score matching, the authors asked if the program in its early stages is making a difference in students’ academic achievement and college readiness. The “MSPinNYC2” program restructures early high school STEM courses to include 6-8 Teaching Assistant Scholars (TAS) who, along with the teachers, facilitate in-classroom group… Continue Reading →
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eric.ed.gov har udgivet: This study examined how various individual, family, and school level contextual factors impact the likelihood of planning to major in one of the science, technology, engineering, or mathematics (STEM) fields for high school students. A binary logistic regression model was developed to determine the extent to which each of the covariates helped to predict such academic interest. High school course taking in science and performance on science and math standardized tests were significantly and positively related to an increased interest in STEM. College aspirations were significant, and those with loftier educational goals were generally more likely to plan to major in a STEM field. Other individual-level factors also played a significant role, as male high school students were significantly more likely to have an early interest in… Continue Reading →
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eric.ed.gov har udgivet: High school graduation is a critical milestone for students as it has implications for future opportunity and success on both individual and societal levels. In Puerto Rico recent changes in how high school graduation rates are calculated have drawn closer attention to the issue of high school graduation and thus a growing interest in understanding the relationship between Puerto Rico’s high school characteristics and graduation rates. This report presents findings from a correlational study of high school characteristics and high school graduation in Puerto Rico. Using data from the Puerto Rico Department of Education and publicly available data about the cohort of grade 10 students who entered Puerto Rico high schools during the 2010/11 school year, the study analyzed the correlation between graduation rates and two types… Continue Reading →
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eric.ed.gov har udgivet: This report documents the results of an evaluation of the Future Foundations Society CIC (Future Foundations) academic summer school which took place in August 2013. The Future Foundations summer school programme is a literacy and numeracy catch-up intervention which provided extra schooling in the summer holidays. Pupils attending the four-week programme followed a specially designed curriculum involving regular literacy and numeracy lessons taught by trained primary and secondary school teachers. The programme took place in the summer of 2013 across three sites in London and the South East: Brighton, Enfield, and Islington. It was targeted at pupils in Years 5 and 6 who were eligible for free school meals (FSM) and at pupils who had not achieved Level 4 in English or maths at the end of… Continue Reading →
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