eric.ed.gov har udgivet: In the assessment literature, a general recommendation has been to disaggregate scores and other data for students with limited English proficiency (LEP). This has rarely been done for most non-English language background (NELB) students in the United States, with the partial exception of Spanish speakers. Nationwide Spanish speakers make up the largest group of LEP/NELB students, but in Minnesota Southeast Asian students make up the largest single group of students with a language other than English spoken at home. While LEP/NELB students share some common characteristics, there are enough noteworthy differences to justify separate studies. This document reports on the achievement of LEP/NELB students from the largest seven language groups in Minnesota (Hmong, Spanish, Vietnamese, Lao, Cambodian, African languages, Russian) during the 1995-1996 school year when the… Continue Reading →
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eric.ed.gov har udgivet: Throughout much of the world, boys continue to outscore girls on standardized mathematics tests. For example, in most of the 57 countries that participated in the Programme for International Student Assessment (PISA) 2006, boys’ performance was significantly higher than girls on the mathematics scale. This fact alone can harm girls’ opportunities for competitive scholarships and entry into top colleges, attitudes toward the subject matter and themselves, and participation in mathematics-oriented occupations. Intervention programs are equitable measures for addressing the needs of special populations. They can have successful results in bolstering the knowledge, dispositions, and participation of underrepresented groups in domains in which they are marginalized. In this article, the author describes a mathematics and technology intervention program for middle-grades girls. This description of the Northern Nevada Girls’… Continue Reading →
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eric.ed.gov har udgivet: In the spring of 1990, over 9,000 4th-, 8th- and 12th-grade students (only 6 percent of all students in Massachusetts) were assessed using open-ended mathematical, scientific, social studies, and reading concepts. Beginning with the Massachusetts Educational Assessment Program for 1992, open-ended questions will be administered to all students and will contribute to school and district scores. This series of reports describes the results of these assessments to communicate levels of student achievement throughout the state, familiarize teachers and administrators with the types of questions that will be included on the next assessment; and improve assessments taking place within classrooms by providing models that teachers can adapt to their own evaluations of students’ knowledge, understanding, and abilities. Fifteen handouts for grade 4, 17 handouts for grade 8, and… Continue Reading →
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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: This report is the first in a series of reports describing results from the Center on Education Policy’s (CEP’s) third annual analysis of state testing data. The report provides an update on student performance at the proficient level of achievement, and for the first time, includes data about student performance at the advanced and basic levels. Also included are profiles for each state, which show trends in reading and math for basic, proficient, and advanced levels in elementary, middle, and high school. The study provides an in-depth look at the full range of student performance in order to better understand whether the No Child Left Behind Act’s (NCLB) focus on proficiency has caused teachers to shortchange students at either end of the academic spectrum. Reported findings include:… Continue Reading →
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eric.ed.gov har udgivet: Previous norms for the easyCBM assessment system were computed using scores from all students who took each measure for every grade and benchmark season (fall, winter, and spring). During the 2013-14 school year, new national norms were developed to more accurately (proportionately) represent reading and mathematics performance by two variables: region and student demographic. Five hundred students were proportionately and randomly sampled from each of four regions of the country (Midwest, West, Northeast, and Southeast). Percentiles by region are displayed in tables at the top of each page (pp. 15-170) for every season, grade, and measure available on easyCBM. To assist in navigating through all of the tables in the document, each page contains a heading at the top right listing the season, grade, and measure. In… Continue Reading →
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eric.ed.gov har udgivet: In this study, special education teachers identified students with learning disabilities who were working on math skills usually taught two grades below the grade in which the student was enrolled. Each student (n=33) took two levels of the MAT/7 math computation test, an on-grade test, and an out-of-level test intended for students two grades below. All levels of the MAT/7 are statistically linked to permit scores comparisons across levels. On average, the students obtained a higher scale score on the on-grade test (mean=557) than on the out-of-level test (mean=541). When a correction was made for random guessing, the mean scale score on the on-grade test (mean=535) was lower than the mean scale score on the out-of-level test (mean=550), although the difference was not statistically significant. More of… Continue Reading →
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eric.ed.gov har udgivet: This study evaluated an instructional model entitled “Integrating Computer Software into the Functional Mathematics Curriculum: A Diagnostic Approach,” which was intended to prepare middle-school special education students for the Maryland Functional Mathematics Test. The model consisted of eight major components: pretests/posttests, diagnostic evaluations, domain directories, software matrix, software summaries, skill sheets, computer software, and miscellaneous materials. The model was evaluated by comparing math performance and attitudes of students who received instruction based on the model with those of matched control students, and by conducting interviews with teachers using the model. Analysis of scores of 26 experimental and 26 comparison subjects on the 9th-grade Maryland Functional Mathematics Test indicated that 27% of experimental subjects passed the test, while 12% of the comparison students passed. Interviews with 17 teachers… Continue Reading →
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eric.ed.gov har udgivet: The likelihood-to-act (LtA) survey measures impulsive and analytic dispositions in solving mathematics problems. The current version has 16 impulsive and 16 analytic items. Its validity was assessed using a sample of 27 in-service and 92 pre-service teachers. Both the impulsive and analytic subscales were found to have internal consistency reliability, but they were not correlated with one another. The impulsive subscale was predictive of correctness in classifying the LtA items. The analytic subscale was predictive of how well a participant would perform in Part 2 of a math test after taking Part 1 and being warned that some items could be tricky. [For the complete proceedings, see ED585874.] Link til kilde
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eric.ed.gov har udgivet: This study examines the effects of Connected Mathematics Project 2 (CMP2) on grade 6 student mathematics achievement and engagement using a cluster randomized controlled trial (RCT) design. It responds to a need to improve mathematics learning in the Mid-Atlantic Region (Delaware, Maryland, New Jersey, Pennsylvania, and Washington, DC). Findings reveal that the type of instructional activity taking place in intervention schools differed from that in control schools, and the activity observed in intervention schools was the type expected when implementing CMP2. Sixty-four percent of intervention teachers reported implementing the curriculum at a level consistent with the publishers’ recommendations on the number of units completed per school year (six), and 68 percent of them reported implementing the curriculum consistent with the recommended amount of class time per week.… Continue Reading →
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