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921.
922.
Elizabeth H. DeBray-Pelot Christopher A. Lubienski Janelle T. Scott 《Peabody Journal of Education》2013,88(2-3):204-230
This article provides an updated analysis of the institutional and organizational landscape surrounding the advocacy of and opposition to vouchers and other forms of school choice over the past decade at federal/national, state, and local levels. The politics of choice grew far more complex during the 1990s, with Republican control of Congress and the White House, the growth of the national charter school movement, congressional passage of pilot voucher programs, and the Supreme Court's 2002 Zelman v. Simmons-Harris ruling. Utilizing an Advocacy Coalition Framework, questions about the ideological motivations behind different forms of school choice, the particular programs that certain groups are likely to support or oppose, and the strategies—including the potential alliances and coalitions—that are increasingly employed around school choice policy are explored. A framework for understanding and analyzing policymaking in this area is offered, extending existing thinking on both school choice issues and education policy more generally. 相似文献
923.
Katie J. James Julie A. Albrecht Ruth E. Litchfield Christopher A. Weishaar 《Journal of Food Science Education》2013,12(3):48-55
Foodborne illnesses remain a common problem in the United States. Focus group results indicated that lack of knowledge and improper handling of leftovers were common among food preparers in families with young children. The USDA‐recommended storage time for leftovers was used to develop and conduct a food safety social marketing campaign, 4 Day Throw Away using both traditional and social media. A procedural model for developing a theory‐based nutrition education intervention and the Health Belief Model were used to design, implement, and evaluate this campaign. The #4 mascot made numerous public appearances (in person and TV) to convey the 4 Day Throw Away message; 10000 magnets were distributed; and 500 posters with tear‐off note card were posted in the traditional campaign. Magnets and note card directed recipients to a website (4984 visits) with food safety information about leftovers. The social media campaign included 4 YouTube videos (11759 views); a Facebook page (166 users with over 21240 post views); and 51 followers on Twitter. The use of multiple media channels increased awareness and intention to change health behaviors especially among parents of children 10 and younger. Both traditional and social media methods in the 4 Day Throw Away campaign reached the intended audience suggesting that interventions using a mix of media channels broaden the reach and potential for intended behavior change. 相似文献
924.
Cecilia V. McInnis Bowers Byron Chew Michael R. Bowers Charlotte E. Ford Caroline Smith Christopher Herrington 《Journal of Business & Finance Librarianship》2013,18(2):110-127
In today's information-rich environment, business faculty are challenged to teach students how to conduct effective business research and evaluate information critically. We describe collaboration between business professors and reference librarians in an introductory business course. Students were surveyed before and after completion of a Business Discovery Project requiring use of print and electronic sources in writing a research paper on a publicly traded company. Student perceptions indicated increased abilities in communication skills, research skills, use of business information sources, and composition skills; paired t tests showed these increases to be significant. 相似文献
925.
PRIME TIME: THE LIFE OF EDWARD R. MURROW. By Alexander Kendrick. Boston: Little, Brown, 1969. 548 pp. $8.95. BROADCASTING AND THE PUBLIC INTEREST. Edited by John H. Pennybacker and Waldo W. Braden. New York: Random House, 1969. x +176 pp. $2.50 (paper). 相似文献
926.
Daniel SS Walsh AK Goldston DB Arnold EM Reboussin BA Wood FB 《Journal of learning disabilities》2006,39(6):507-514
The purpose of this study was to examine the risk of suicidal ideation and suicide attempts and school dropout among youth with poor reading in comparison to youth with typical reading (n = 188) recruited from public schools at the age of 15. In a prospective naturalistic study, youth and parents participated in repeated research assessments to obtain information about suicide ideation and attempts, psychiatric and sociodemographic variables, and school dropout. Youth with poor reading ability were more likely to experience suicidal ideation or attempts and more likely to drop out of school than youth with typical reading, even after controlling for sociodemographic and psychiatric variables. Suicidality and school dropout were strongly associated with each other. Prevention efforts should focus on better understanding the relationship between these outcomes, as well as on the developmental paths leading up to these behaviors among youth with reading difficulties. 相似文献
927.
This experiment examined the applicability of the generalized matching law to changes in divided-attention performance produced
by variations in relative reinforcement rate. Pigeons were exposed to a delayed matching-to-sample procedure in which compound
samples (color 1 line orientation) and element comparisons (two colors or two line orientations) were used. The relative rate
of reinforcement for accurate matches on the two types of comparison trials was varied. Variations in relative accuracy with
changes in relative reinforcement were well described by the generalized matching law. We suggest that the bias and sensitivity
parameters of the generalized matching law may measure the contributions of sensory activation and stimulus pertinence, respectively,
to divided-attention performance. Additional work using similar analyses might contribute to a more general quantitative account
of how differential consequences contribute to decision processes involved in the allocation of attention. 相似文献
928.
Video views and reviews: neurulation and the fashioning of the vertebrate central nervous system 总被引:2,自引:0,他引:2
Watters C 《CBE life sciences education》2006,5(2):99-103
929.
930.
Relationships between personality and academic motivation were examined using 451 first-year college students. Multiple regressions compared three types of intrinsic motivation, three types of extrinsic motivation and amotivation to five personality factors. Results indicated that those who were intrinsically motivated to attend college tended to be extroverted, agreeable, conscientious, and open to new experiences; although these trends varied depending on the specific type of intrinsic motivation. Those who were extrinsically motivated tended to be extroverted, agreeable, conscientious, and neurotic; depending on the type of extrinsic motivation. Those who lacked motivation tended to be disagreeable and careless. These results suggest that students with different personality characteristics have different reasons for pursuing college degrees and different academic priorities. 相似文献