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251.
Sustained persistence in deliberate practice (DP) could be aided by engagement in adaptive motivational and metacognitive types of self-regulated learning (SRL) processes. We examined relationships between SRL and each of DP and physical preparation (PP; e.g., cross-training) in supervised, unsupervised, social and non-social practice contexts. 272 individual-sport athletes (from city to international level; M sport activity = 13.54 hrs/wk; 200 males, ages 18–35) completed the Self-Regulation of Learning Self-Report Scale and reported weekly DP and PP amounts. We found contrasting results depending on specific SRL processes. Self-monitoring was related to DP (total, supervised, social conditions) but inversely related to PP. Effort was inversely related to supervised DP but positively associated with PP. Planning was associated with DP, and reflection and self-efficacy related to PP. We discuss the contrast between DP and PP, highlighting differences in the nature of these practice activities, and self-monitoring as a key SRL process for DP.  相似文献   
252.
Examination of histologic and histopathologic microscopic sections relies upon differential colors provided by staining techniques, such as hematoxylin and eosin, to delineate normal tissue components and to identify pathologic alterations in these components. Given the prevalence of color deficiency (commonly called “color blindness”) in the general population, it is likely that this reliance upon color differentiation poses a significant obstacle for several medical students beginning a course of study that includes examination of histologic slides. In the past, first‐year medical students at Michigan State University who identified themselves as color deficient were encouraged to use color transparency overlays or tinted contact lenses to filter out problematic colors. Recently, however, we have offered such students a computer monitor adjusted to grayscale for in‐lab work, as well as grayscale copies of color photomicrographs for examination purposes. Grayscale images emphasize the texture of tissues and the contrasts between tissues as the students learn histologic architecture. Using this approach, color‐deficient students have quickly learned to compensate for their deficiency by focusing on cell and tissue structure rather than on color variation. Based upon our experience with color‐deficient students, we believe that grayscale photomicrographs may also prove instructional for students with normal (trichromatic) color vision, by encouraging them to consider structural characteristics of cells and tissues that may otherwise be overshadowed by stain colors. Anat Sci Ed 2:84–88, 2009. © 2009 American Association of Anatomists.  相似文献   
253.
Despite scholars’ praise of liberal arts education as a model form, very little research has examined the actual impact of liberal arts education on learning outcomes. The elaborate rhetoric and anecdotal support, long used to advance liberal arts education as the premier type of education with value for all, is no longer sufficient. The practices and conditions that lead to outcomes of a liberally educated student remain an empirical black box. Guided by the work of Pascarella et al. [2005, Liberal arts colleges and liberal arts education: New evidence on impacts. ASHE Higher Education Report, 31(3)], this study examined the extent to which an institutional ethos, that values student–student and student–faculty interaction within a supportive environment characterized by high expectations for developing the intellectual arts, manifests in the lived experiences of students and predicts the development of outcomes theoretically associated with the liberal arts. Specifically, we investigated the construct and predictive validity of the liberal arts experience scale relative to liberal arts outcomes. Using data from the first phase of the Wabash National Study of Liberal Arts Education, net of student background characteristics and institution attended, we found liberal arts experiences had a positive effect on four of six liberal arts outcomes, including intercultural effectiveness, inclination to inquire and lifelong learning, well-being, and leadership.
Tricia A. SeifertEmail:
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254.

Objectives

The paper reviews the experiences of conducting child protection assessments across four humanitarian emergencies where violence and insecurity, directly or indirectly, posed a major threat to children. We seek to identify common themes emerging from these experiences and propose ways to guide the planning and implementation of assessments that effectively identify, and suggest means of response to, threats to children's rights and well-being in emergency settings.

Methods

In the context of a field evaluation of an inter-agency resource kit, crisis settings where an inter-agency assessment of child protection had been considered in the period August 2008 to July 2010 were identified. Email correspondence, telephone-based structured interviews and documentary review collated information from child protection coordinating agencies from a total of twenty sites, the minority of which had proceeded to complete an assessment. This paper presents case studies of the experience in Georgia (following the conflict between Russian and Georgian forces in August 2008), Gaza (following the Israeli military incursion beginning in December 2008), Haiti (following the earthquake of January 2010), and Yemen (following the ceasefire agreement between the government and rebel forces in early 2010).

Case study findings

In each setting the context of the humanitarian emergency is outlined. The processes of the planning (and, where appropriate, implementation) of the child protection assessment is described. Where available, the findings of the child protection assessment and their use in shaping interventions are summarized.

Practice implications

Case studies document experience across humanitarian settings widely divergent in terms of the nature of the emergency, social–political context, and institutional capacity. Despite such differences, analysis suggests securing inter-agency coordination, preparation and capacity building, and means of ensuring timeliness of findings to be recurrent themes in the effective mobilization of an effective assessment able to inform programming.  相似文献   
255.
Summer bridge programs (SBPs) improve the likelihood that students will succeed in postsecondary education. The majority of SBP research has focused on programs designed for underprepared high school graduates rather than nontraditional populations (i.e., older, [General Education Diploma] GED-holders, parents, etc.). This study sought to address this literature gap by taking a qualitative approach to discover how nontraditional students felt they had developed, both academically and personally, during their respective experiences with a technical and vocational SBP. Results showed that students reported growing personally and affectively (64%) more than academically (36%), and they attributed the majority of growth to instructors (77%) rather than program content (23%). Findings are discussed in terms of SBP curriculum and instructional practices that may promote nontraditional students’ college preparation and persistence to award attainment.  相似文献   
256.
There is an extensive body of philosophical, educational, and popular literature explaining Socratic pedagogy’s epistemological and educational ambitions. However, there is virtually no literature clarifying the relationship between Socratic method and doxastic responsibility. This article fills that gap in the literature by arguing that the Socratic method models many of the features of an ideally doxastically responsible agent. It ties a robust notion of doxastic responsibility to the Socratic method by showing how using defeaters to undermine participants’ knowledge claims can facilitate responsible belief. It then argues that more robust notions of doxastic responsibility can be augmented by constructs found in the American Philosophical Association’s Delphi Report. Finally, it shows how considering challenges (that is, entertaining defeaters) and modifying beliefs accordingly are objectives of the Socratic method and crucial elements of what it means to be a responsible believer.  相似文献   
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Pearson now uses a technology-based testing platform, Q-Interactive, to administer tests previously available in paper versions. The same norms are used for both versions; Pearson's in-house equivalency studies indicated that both versions are equated. The goal of the current study is to independently evaluate equivalency findings. For the current study, equivalency was measured using the three-part test set forth by American Psychological Association in 1986. First, the researchers examined rank order similarity; then, they examined mean score similarity; and finally, they examined score-distribution similarity. One of these equivalency standards (rank order similarity) was not met, and one other standard is debatable (mean score similarity); therefore, the authors noted concerns about the use of Peabody Picture Vocabulary Test, Fourth Edition Q-Interactive for preschoolers. New normative data should be collected.  相似文献   
260.
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