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921.
Are variations in test-preparation practices from school to school undermining the meaningfulness of achievement test results? Is there pressure to raise achievement test scores by the use of educationally unsound practices? What uses of achievement test scores are most common? Do teachers and administrators have reasonably accurate views of test score uses? 相似文献
922.
923.
Rebecca Zwick Jeffrey C. Sklar Graham Wakefield Cris Hamilton Alex Norman Douglas Folsom 《Educational Measurement》2008,27(2):14-27
In the current No Child Left Behind era, K‐12 teachers and principals are expected to have a sophisticated understanding of standardized test results, use them to improve instruction, and communicate them to others. The goal of our project, funded by the National Science Foundation, was to develop and evaluate three Web‐based instructional modules in educational measurement and statistics to help school personnel acquire the “assessment literacy” required for these roles. Our first module, “What's the Score?” was administered in 2005 to 113 educators who also completed an assessment literacy quiz. Viewing the module had a small but statistically significant positive effect on quiz scores. Our second module, “What Test Scores Do and Don't Tell Us,” administered in 2006 to 104 educators, was even more effective, primarily among teacher education students. In evaluating our third module, “What's the Difference?” we were able to recruit only 33 participants. Although those who saw the module before taking the quiz outperformed those who did not, results were not statistically significant. Now that the research phase is complete, all ITEMS instructional materials are freely available on our Website. 相似文献
924.
Susan Lambrecht Smith Kathleen A. Scott Jenny Roberts John L. Locke 《Learning disabilities research & practice》2008,23(3):113-124
The importance of early identification of children at risk for reading failure is clearly established in the literature. The purpose of this longitudinal retrospective study was to further define the relationship between the development of prereading skills and later reading outcome in two groups of children; a group of reading‐disabled children and a group of their normally reading peers. Children's alphabetic knowledge, phonological awareness, and rapid naming skills were explored at the beginning of kindergarten and again prior to first grade as a function of later reading outcomes. Results indicate that differences found between the groups in all measures at prekindergarten age diminish by prefirst grade with the exception of phonological awareness abilities. Findings have direct implications for screening children at risk for reading difficulties and the time‐sensitive nature of these tasks during the preliteracy period. 相似文献
925.
926.
Susan Polis Schutz 《海外英语》2009,(2)
在能够彼此轻松遇见时,相视着,交谈着,一切因爱而起,与爱相关。也许爱到深处,所有的语言和文字都是苍白和无力的,再浓烈的情感到最后也只不过化为一句最简单不过的问候:"我……爱……你!" 相似文献
927.
Lynn S. Fuchs Douglas Fuchs Carol L. Hamlett Amanda C. Appleton 《Learning disabilities research & practice》2002,17(2):90-106
The purpose of this study was to explore methods to enhance mathematical problem solving for students with mathematics disabilities (MD). A small‐group problem‐solving tutoring treatment incorporated explicit instruction on problem‐solution rules and on transfer. The transfer component was designed to increase awareness of the connections between novel and familiar problems by broadening the categories by which students group problems requiring the same solution methods and by prompting students to search novel problems for these broad categories. To create a stringent test of efficacy, we incorporated a computer‐assisted practice condition, which provided students with direct practice on real‐world problem‐solving tasks. We randomly assigned 40 students to problem‐solving tutoring, computer‐assisted practice, problem‐solving tutoring plus computer‐assisted practice, or control, and pre‐ and posttested students on three problem‐solving tasks. On story problems and transfer story problems, tutoring (with or without computer‐assisted practice) effected reliably stronger growth compared to control; effects on real‐world problem solving, although moderate to large, were not statistically significant. Computer‐assisted practice added little value beyond tutoring but, alone, yielded moderate effects on two measures. 相似文献
928.
Much of the limited literature on organ donation has focused on the demographic and psychographic profiles of people who are willing to become organ donors. More information about the relationship of attitudes, values, knowledge, and actual behavior among adults is needed if targeted communication campaigns promoting organ donation are to succeed. The results of a mail survey of 798 adults sampled (via stratified random sampling procedures) from two local sites of a national corporation suggest that attitudes toward donation, knowledge about organ donation, altruism, and perceived social norms are significantly associated with both actual behavior (having signed an organ donor card) and behavioral intent (among non-donors) to sign a card in the future. These findings support the major models of organ donation willingness, especially those advanced by Horton and Horton (1991) and Kopfman (1994). This study also advances current knowledge of organ donation willingness by 1) using a large, relatively diverse population of adults rather than relying on a student sample; and 2) focusing on specific knowledge barriers that distinguish donors from non-donors. 相似文献
929.
Susan L. Elrod Associate Professor Mary M. Somerville Associate Dean 《The Journal of Academic Librarianship》2007,33(6):684-691
Amidst exponential growth of knowledge, student insights into the knowledge creation practices of the scientific community can be furthered by science faculty collaborations with university librarians. The Literature-Based Scientific Learning model advances undergraduates' disciplinary mastery and information literacy through experience with primary literature research practices and scientific scholarly communication traditions. 相似文献
930.