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Over the last 3 decades student achievement has remained essentially unchanged in the United States, but not for a lack of spending. Over the same period a myriad of education reforms have been suggested and per-pupil spending has more than doubled. Since the 1990s the education reform attempts have frequently included judicial decisions to revise state school finance systems. Invoking general clauses about the need for an adequate education found in every state constitution, judges in more than half of the states waded into the development of finely tuned reform strategies. This article empirically estimates the effect of judicial intervention on student achievement using standardized test scores and graduation rates in 48 states from 1992 to 2005. We find no evidence that court-ordered school spending improves student achievement. 相似文献
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Moresi MP Bradshaw EJ Greene D Naughton G 《Sports biomechanics / International Society of Biomechanics in Sports》2011,10(2):73-84
The aim of this study was to evaluate the reliability of two long jump tasks and their ability to predict 10 m sprint performance in elite adolescent female athletes. Eight junior national-level female track and field athletes completed three standing (SLJ) and reactive long jumps (RLJ) on portable force plates, followed by three 10 m sprints. Intra-class correlation coefficients (ICC) and coefficients of variation (CV) were calculated to examine reliability. Linear regression results identified the best predictor of average and best 10 m sprint time from the jump kinematic and kinetic measures. The ICCs and CVs indicated good reliability for the majority of kinetic measures however, better reliability was reported for the SLJ. The SLJ was a good predictor of best and average 10 m sprint time, with average horizontal power the best predictor of performance (best; R2 = 0.751, p = 0.003, Standard Error of Estimate (SEE)% = 2.2 average; R2 = 0.708, p = 0.005, SEE% = 2.5). 相似文献
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James Aronson Jon G. Udell William L. Rivers David H. Rubin Theodore P. Greene Burton 《Communication Booknotes Quarterly》2013,44(8):3-4
James Aronson's The Press and the Cold War (Bobbs-Merrill, $8.00) Jon G. Udell's Economic Trends in the Daily Newspacer Business: 1946 to 1970 (Wisconsin Project Reports, Vol. IV, No. 6, Bureau of Business Research and Service, Graduate School of Business, University of Hisconsin, Kadison, Hisconsin 53706, free) William L. Rivers and David H. Rubin's A Region's Press: Anatomy of Newspapers in the San Francisco Bay Area (Institute of Government Studies, University of California, Berkeley, Cal, 94720, $5.75/4.50) Theodore P. Greene's America's Heroes: The Changing Models of Success in American Magazines (Oxford University Press, $9.50) Burton's Which Ad Pulled Best? (Decker Communications Inc., 501 Madison Ave., New York 10022, $4.95 paperback) 相似文献
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James Baldwin Alice Berridge Carmine Desanto Juliana Corn Frank Greene 《Community College Journal of Research & Practice》2013,37(4):341-353
Abstract This study reports the results of a national survey of two and four-year colleges in 21 states in the United States. The study was undertaken at the direction of the Developmental Mathematics Committee of the American Mathematics Association of Two-Year Colleges (AMATYC). The purpose of the study was to establish the state of the art of developmental mathematics. The results indicated that many colleges recognized the problem of underprepared students and had developmental mathematics programs. However, with the exception of a few schools, the colleges reported no formal evaluation of their programs. 相似文献