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991.
Jenell Johnson 《Quarterly Journal of Speech》2016,102(1):1-20
This essay forwards a theory of “visceral publics” through a case study of a bitter public health controversy in a small midcentury New England town. Proponents of fluoridation claimed that it yielded significant positive health outcomes, while opponents charged that the measure was politically suspect and physically dangerous. In this essay, I analyze the controversy as it took shape in letters to the editor and argue that the root of opposition to fluoridation was not in political ideology, as scholars have often claimed, but in a perceived threat to the body's boundaries, which created intense feelings. Although visceral publics are most clearly observable in controversies over the boundaries of the human body, the essay concludes by showing how the concept may be applied to controversies over the boundaries of the national body as well. 相似文献
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Carl K. Winter 《Journal of Food Science Education》2016,15(1):34-41
While the need to present food science information effectively is viewed as a critical competency for food scientists by the Institute of Food Technologists, most food scientists may not receive adequate training in this area. Effective presentations combine both scientific content and delivery mechanisms that demonstrate presenter enthusiasm for the topic and generate audience interest. This paper provides food science presentation “best practices” based upon the results of the author's 10 y of experience teaching communication skills to 1st‐year graduate students. Topics include development of a “Presentation Inventory” that encourages presenters to consider why they are presenting, who they are presenting to, what information they plan to present, and how they plan to present the information. More specific sections of the paper address presentation introductions and conclusions, developing visual aids, responding to audience questions, flow, pacing, and time management, technological competency, and tips on how to practice a presentation. Such information should be applicable to all types of food science practitioners including undergraduate and graduate students, postdoctoral scholars, teaching and research academics, and government, industrial, and consulting food scientists. An awareness of such “best practices” among presenters of food science information can help raise the bar to improve the quality of contemporary food science presentations. 相似文献
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Kyle K. Bishop 《Journal of College Counseling》2016,19(3):205-217
The author used an archival study to explore the relationship between college counseling and retention. The cohort for this study was a college's 2006 class of full‐time, 1st‐year students (N = 429). The results of chi‐square analyses and regression analyses indicated (a) a significant difference in retention between high‐risk and low‐risk students who used counseling services (CS) and (b) that a student's risk for dropout did not vary significantly over time based on risk level or CS use. 相似文献
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This article reports the results of research to determine if a significant interactive effect exists between students' lingual background (English as a primary language [EPL] versus English as a secondary language [ESL]) and question format on students' examination scores. Students were administered examinations made up of four subtests covering the same subject matter. The subtests were composed of four question formats: multiple choice quantitative, multiple choice theoretical, open-ended quantitative, and open-ended essay questions. Based on analysis of variance and analysis of covariance, significant differences were observed between EPL and ESL students depending on the type of question on the examination. 相似文献
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The effectiveness of a conflict resolution training program was examined in an American midwestern suburban elementary school. Participants were 80 kindergartners randomly assigned to an experimental or control condition in morning or afternoon time blocks. Children in the experimental condition received 9 hr of conflict resolution training integrated into a curriculum unit on friendship taught daily for 4 consecutive weeks. Children in the control condition were taught the identical friendship unit for the same period of time without conflict resolution training. Teachers rotated equally across conditions. Significant differences between trained and untrained children occurred in their knowledge and retention of the conflict resolution procedure, willingness and ability to use the procedure in conflict situations, and conceptual understanding of friendship. 相似文献