排序方式： 共有29条查询结果，搜索用时 31 毫秒
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Lisa L. Frey Denise Beesley Rebecca Hurst Star Saldana Brian Licuanan 《Journal of College Counseling》2016,19(1):17-30
Using the relational–cultural model (Jordan, Kaplan, Miller, Stiver, & Surrey, 1991), the authors hypothesized that instrumentality, expressivity, and the individual affective experience of same‐sex friendships would predict increased relationship mutuality, with college women and men showing different predictive patterns. Overall, results supported the hypotheses. Gender moderated the associations among variables, notably between mutuality and individual affective experiences of same‐sex friendships. Implications for counselors serving college student populations are discussed. 相似文献
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Most networks in information science appear as weighted networks, while many of them (e.g. author citation networks, web link networks and knowledge flow networks) are directed networks. Based on the definition of the h-degree, the directed h-degree is introduced for measuring both weighted networks and directed networks. After analyzing the properties and derived measures of the directed h-degree an actual application of LIS journals citation network is worked out. 相似文献
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Current curriculum initiatives (e.g., National Governors Association Center for Best Practices and Council of Chief State School Officers 2010) advocate that models be used in the mathematics classroom. However, despite their apparent promise, there comes a point when models break, a point in the mathematical problem space where the model cannot, or arguable should not, be used. In this work, we explore the breaking point of the chip model for integer subtraction and the area model for fraction addition. Breaking is inevitable—either because no one model is robust enough to be applicable in a very large problem space and/or because the modifications required to keep the model functioning weaken or even eliminate its benefits. While models are often intended to serve as visual illustrations or embodiments of a concept, adaptions at the model breaking point can turn model use into nothing more than executing the graphical analogue to a not-well-understood procedure. The act of identifying model breaking points illuminates the affordances and constraints of the model. This provides students a unique opportunity to discriminate across mathematical models to develop a meta-level understanding of the relationship between models and the mathematics those models are intended to support. 相似文献
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Debate continues regarding the nature and desirability of graduate attributes, driven partly by stakeholder expectations that universities will prepare employees for the knowledge economy and partly by higher education academics and learning specialists. While universities appear to have accepted their new vocational role, there is considerable confusion over how these things – graduate skills, attributes or capabilities – should be defined and implemented. Conceptual confusion combined with a range of external pressures and internal management issues have the potential to derail this important project. To date, stakeholders such as government and business, as well as universities have seriously underestimated the kind of cultural, institutional and policy changes required to implement the graduate skills agenda. This paper outlines the issues that will need to be addressed by the higher education sector if universities are to play a proactive rather than reactive role in shaping this agenda. 相似文献
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Liu Ying Liu Ru-De Star Jon R. Wang Jia Tong Huimin 《European Journal of Psychology of Education - EJPE》2020,35(2):357-380
European Journal of Psychology of Education - Recent research has shown that reducing the perceptual fluency of shape processing can be an effective means for overcoming the interference of the... 相似文献
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Tara Star Johnson 《Clearing house (Menasha, Wis.)》2013,86(3):119-123
For school improvement, more teachers need to function as leaders. Understanding the various dimensions of teacher leadership is requisite knowledge for encouraging the development of more teachers as leaders. Teacher leaders can fulfill multiple roles as they encounter obstacles in schools. The author addresses the challenge of supporting teachers in leadership roles, presents a model, and recommends ways for administrators and teacher educators to shape teacher leaders. 相似文献
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Asha K. Jitendra Amy E. Lein Jon R. Star Danielle N. Dupuis 《Educational Research and Evaluation》2013,19(8):700-716
This study explored the extent to which domain-specific knowledge predicted proportional word problem-solving performance. We tested 411 seventh-grade students on conceptual and procedural fraction knowledge, conceptual and procedural proportion knowledge, and proportional word problem solving. Multiple regression analyses indicated that all four domain-specific knowledge variables (i.e., conceptual and procedural fraction knowledge, conceptual and procedural proportion knowledge) significantly predicted proportional word problem-solving performance. Conceptual fraction and procedural proportion knowledge contributed the most unique variance (10.0 and 6.7%, respectively, of the total variance) to proportional word problem solving. Procedural fraction and conceptual proportion knowledge each also contributed significant unique variance to proportional word problem solving explaining 5.6 and 2.8%, respectively. The results support the notion that both conceptual fraction and proportion knowledge and procedural fraction and proportion knowledge play a major role in understanding individual differences in proportional word problem-solving performance to inform interventions. 相似文献
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This article explores the place of teacher dispositions in English teacher preparation by contextualizing the issue of dispositions in English teacher preparation. This allows consideration for the importance of developing professional dispositions during English teacher preparation by recognizing that various stakeholders (teacher educators, university supervisors, mentor teachers, and preservice teachers) in teacher education often understand dispositions differently. The authors reflect and offer suggestions on how professional dispositions might be more effectively addressed in an English teacher education program through richer interactions among all stakeholders. 相似文献
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