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941.
Neil B. Guterman Shawna J. Lee Catherine A. Taylor Paul J. Rathouz 《Child abuse & neglect》2009,33(12):897-906
ObjectiveThis study set out to examine whether mothers’ individual perceptions of their neighborhood social processes predict their risk for physical child abuse and neglect directly and/or indirectly via pathways involving parents’ reported stress and sense of personal control in the parenting role.MethodsIn-home and phone interview data were examined cross-sectionally from a national birth cohort sample of 3,356 mothers across 20 US cities when the index child was 3 years of age. Mothers’ perceptions of neighborhood social processes, parenting stress, and personal control were examined as predictors, and three subscales of the Parent-To-Child Conflict Tactics Scale (CTS-PC) were employed as proxies of physical child abuse and neglect risk. Structural equation modeling (SEM) was employed to test direct and indirect pathways (via parenting stress and control) from perceived neighborhood processes to proxy measures of physical child abuse and neglect. Multiple group SEM was conducted to test for differences across major ethnic groups: African American, Hispanic, and White.ResultsAlthough perceived negative neighborhood processes had only a mild direct role in predicting risk for physical child abuse, and no direct role on child neglect, these perceptions had a discernable indirect role in predicting risk via parenting stress and personal control pathways. Parenting stress exerted the clearest direct role on both physical abuse and neglect risk. This predictor model did not significantly differ across ethnic groups.ConclusionsAlthough neighborhood conditions may not play a clear directly observable role on physical child abuse and neglect risk, the indirect role they play underscores the importance of parents’ perceptions of their neighborhoods, and especially the role they play via parents’ reported stress and personal control.Practice implicationsSuch findings suggest that targeting parents’ sense of control and stress in relation to their immediate social environment holds particular potential to reduce physical child abuse and neglect risk. Addressing parents’ perceptions of their neighborhood challenges may serve to reduce parenting risk via improving parents’ felt control and stress. 相似文献
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943.
Catherine C. Chase Doris B. Chin Marily A. Oppezzo Daniel L. Schwartz 《Journal of Science Education and Technology》2009,18(4):334-352
Betty’s Brain is a computer-based learning environment that capitalizes on the social aspects of learning. In Betty’s Brain, students instruct a character called a Teachable Agent (TA) which can reason based on how it is taught. Two studies demonstrate the protégé effect: students make greater effort to learn for their TAs than they do for themselves. The first study involved 8th-grade students learning biology. Although all students worked with the same Betty’s Brain software, students in the TA condition believed they were teaching their TAs, while in another condition, they believed they were learning for themselves. TA students spent more time on learning activities (e.g., reading) and also learned more. These beneficial effects were most pronounced for lower achieving children. The second study used a verbal protocol with 5th-grade students to determine the possible causes of the protégé effect. As before, students learned either for their TAs or for themselves. Like study 1, students in the TA condition spent more time on learning activities. These children treated their TAs socially by attributing mental states and responsibility to them. They were also more likely to acknowledge errors by displaying negative affect and making attributions for the causes of failures. Perhaps having a TA invokes a sense of responsibility that motivates learning, provides an environment in which knowledge can be improved through revision, and protects students’ egos from the psychological ramifications of failure. 相似文献
944.
本文简要记载美国基础教育在改革大环境中对领导管理人员专业培训的需要,以皮博迪学院教育博士学位的定位框架和规格标准为例,在治学宗旨、办学对象、教学方式等方面综述当前美国学术界对教育博士的定位和改良的探讨,为中国高校探索教育领导管理专业学位的设置和发展提供参考. 相似文献
945.
This paper features a case study of one US K-8 school district pioneering the use of “lesson study,” a teacher professional
development approach adapted from Japan. The case explores events that occurred in the district over more than 4 years (Spring
2000–Fall 2004) as lesson study spread nationally and within the district. We document four categories of changes that occurred
in the district’s lesson study approach, and describe some of the early consequences of these changes as well as conditions
that enabled the changes to occur. We argue that this case illustrates much of what we would hope to see in a maturing lesson
study effort, and conclude that other US sites may need to go through similar changes, organize similar supports, and persist
in their learning about lesson study to successfully adapt this model to their local contexts. 相似文献
946.
Catherine Milne Laurie Rubel Alberto J. Rodriguez Christopher Emdin Maria Rivera Maulucci Donyagay Locke Edna Tan Neil Clairmont Bhaskar Upadhyay 《Cultural Studies of Science Education》2009,4(2):399-407
This metalogue addresses the ways Sreyashi Jhumki Basu mediated our practices in science education and life. We focus on Basu’s
uses of critical science agency, democratic science classrooms, and critical feminist ethnography to transform the possibilities
for all participants in her research and educational practices. We also examine her use of cases and pedagogical strategies
to support youth set practice goals based on conceptions of self and preferred learning trajectories. These strategies allow
youth to develop power through the use of disciplinary knowledge and modes of inquiry to support their understanding of themselves
as powerful, able to change their position in the world, and make the world more socially just. This (Key Contributors) article
acknowledges a life cut short through disease, reflects our personal loss of a friend and colleague, and expresses determination
to ensure that her contributions to science education are sustained and continued.
相似文献
Catherine MilneEmail: Email: |
947.
948.
Do public libraries contribute to social capital?: A preliminary investigation into the relationship
Public libraries have been held in high regard by communities since they were established in North America in the mid-19th century. Recently, with their diminishing informational role combined with the economic downturn, libraries have had to reassert their relevance to communities in a period of severely reduced municipal budgets. One role that is often assumed but rarely examined in depth is the library as a generator of social capital. This preliminary study investigates the relationship between public libraries and indicators of social capital using a questionnaire survey administered in three branch libraries in a large Midwestern American city. Library users had significantly higher levels of social capital in terms of community involvement and trust than a random sample of city residents. When frequency of library use was correlated with indicators of social capital there were mixed results. Library use was significantly associated with community involvement, but not with trust. Lack of trust in neighbors may be the incentive for people to become more involved in their communities in order to create a safer environment. The findings suggest that there is a strong relationship between public libraries and social capital but that further research is needed to broaden the base of the study and to include interviews with library patrons and staff so as to get a more nuanced view of how social capital is created. 相似文献
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