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161.
Sensation seeking, a biologically‐based personality variable, is strongly related to both drug use and preferences for highly novel, arousing, and/or unconventional messages and TV programs. This connection is the basis of a targeting strategy in an anti‐marijuana public service announcement campaign in a medium‐sized market aimed at high sensation seeking adolescents. Data from the first half of the media campaign suggest that the anti‐marijuana PSAs are reaching the target audience's marijuana‐related beliefs, attitudes, and behaviors in the experimental city when compared to the control city. Implications for future campaigns are discussed.  相似文献   
162.
The relationship between living group social climate and freshman scholastic achievement was examined in 36 fraternity groups and 18 male residence hall groups. Certain aspects of a living group's social environment, as measured by the subscales of the University Residence Environment Scale (Moos and Gerst, 1974), were significantly correlated with the freshman members' level of achievement (after controlling for high school grades and college entrance exam scores). Among fraternity groups, freshman achievement was higher in groups that emphasizedacademic achievement and competition, and lower in groups that emphasizedstudent influence. Among residence hall groups, freshman achievement was lower in groups that emphasizedtraditional social orientation. The results suggest that student living groups can affect the academic performance of their freshman members.  相似文献   
163.
Recent arguments in science education have proposed that school science should pay more attention to teaching the nature of science and its social practices. However, unlike the content of science, for which there is well‐established consensus, there would appear to be much less unanimity within the academic community about which “ideas‐about‐science” are essential elements that should be included in the contemporary school science curriculum. Hence, this study sought to determine empirically the extent of any consensus using a three stage Delphi questionnaire with 23 participants drawn from the communities of leading and acknowledged international experts of science educators; scientists; historians, philosophers, and sociologists of science; experts engaged in work to improve the public understanding of science; and expert science teachers. The outcome of the research was a set of nine themes encapsulating key ideas about the nature of science for which there was consensus and which were considered to be an essential component of school science curriculum. Together with extensive comments provided by the participants, these data give some measure of the existing level of agreement in the community engaged in science education and science communication about the salient features of a vulgarized account of the nature of science. Although some of the themes are already a feature of existing school science curricula, many others are not. The findings of this research, therefore, challenge (a) whether the picture of science represented in the school science curriculum is sufficiently comprehensive, and (b) whether there balance in the curriculum between teaching about the content of science and the nature of science is appropriate. © 2003 Wiley Periodicals, Inc. J Res Sci Teach 40: 692–720, 2003  相似文献   
164.
Group formation studies are rare in the literature on teacher professional learning communities (PLCs). But they are needed to render realistic scenarios and design interventions for practitioners who work in schools where teachers encounter distress and social adversity. Under these conditions, we may need approaches to PLC development that are not adequately captured with conventional models. Drawing from the literature on teacher collaboration, effective work teams, group development and identity, problem solving, conflict and collective resilience, the article traces the development of a grade level team in a distressed urban middle school that was charged to make the learning environment for students safer, more orderly, and more caring. When teachers face the social adversity that students bring to them from their life experiences, the problems faced by teachers are often not “friendly” problems. Rather these problems cause suffering: being challenged in one’s basic competencies as a teacher or one’s personal integrity. Oftentimes, they require collective action while they at the same time increase individual distress, fear of being seen as weak, and isolation. Work team development under these circumstances needs to capitalize on the desire to connect that may be imbued in collective suffering. Against norms of privacy, non-interference, and conflict avoidance, ideological rifts, and interfering interpersonal dynamics work team members need to look for the seeds of the desire to connect in the midst of this suffering.  相似文献   
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166.
Abstract

When preservice teacher candidates write their philosophies of education, the results are often relatively superficial statements filled with well‐intentioned truisms. As a result, the exercise does little to clarify beliefs about teaching and learning or direct future professional growth. The suggestions that follow grew out of an ongoing attempt to both guide and deepen the reflection that should go into a philosophy statement and, at the same time, connect the philosophy statement to the content of a social foundations course in a way that makes that content more relevant to classroom practice.  相似文献   
167.
A comprehensive school and community wellness plan was developed and implemented to transform Lemon Grove Academy for the Sciences and Humanities, an urban school, where student achievement and faculty satisfaction has soared. The school has become the center for the local neighborhood where culture, language, and equity are valued. The school's Comprehensive Wellness Plan includes student wellness, family wellness, staff/faculty wellness, and environmental wellness.  相似文献   
168.
This article provides a case study template for creating and “selling” an enterprise‐wide leadership development initiative in a highly decentralized organization. Using a story‐telling approach, the authors delineate the five separate but highly interdependent stages used to achieve this. Sandwiched between a prologue and epilogue are five chapters, each describing one of the stages and the lessons learned: (1) articulate the strategic context, (2) assess the current situation, (3) establish a dialogue about the future, (4) create a winning action plan, and (5) measure and learn.  相似文献   
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170.
The recent wave of reform reports in education promulgated a wide variety of recommendations to address identified concerns. This research explores an issue mostly ignored by the reform reports, the working conditions teachers face. Utilizing ethnographic techniques and multisite analyses of in-depth case studies of six schools in two large urban areas, the authors identify five broad categories of stressors in the work environment, including governance/leadership, budget cuts, security, staff relations, and student issues. In addition, two major themes characterizing working conditions for teachers are specified, the no respect syndrome and barriers to teaching. The need to address these issues before attempting to implement the major reforms in the national reports is highlighted.  相似文献   
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