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691.
While first‐generation college students are ‘at risk’, the majority do persist. Using in‐depth interviews with 28 white college students I ask: How do white, first‐generation, working‐class students understand their college experiences, especially in terms of their academic, social, and cultural adjustment? Moreover, what kinds of factors seem to help or hinder their adjustment to college life? I discovered three patterns of adjustment among these students: (1) about half expressed few feelings of marginality and appeared well integrated into campus life; (2) one quarter experienced persistent and debilitating marginality; and (3) another quarter overcame their feelings of marginality en route to becoming socially and academically engaged on campus, with some transforming their feelings of marginality into motivation for social change. I argue that these variations can be understood by looking at how working‐class students’ economic resources may function as an asset, while their whiteness may function alternately as an asset and a liability.  相似文献   
692.
Individual and family stories of homelessness that focus on the transition out of homelessness remain comparatively unexplored. Using hermeneutic inquiry and microstoria analysis to orient the inquiry and design the narrative, this case study involves the story of a woman overcoming homelessness with her family, and her participation in, and contribution to, a community–campus partnership during this period of time. “Delilah” describes aspects of the day-to-day experience of her transition to permanent housing as well as her understanding of “expert-driven” vs. collaboratively designed programming within community–campus partnerships. The author reflects on her relationship with this brilliant person and the complexity of participating in a respectful relationship with her, and outlines some policy recommendations for families facing similar circumstances. She posits that by appropriately partnering with grassroots individuals with deep knowledge of homelessness and other social conditions, education institutions participate in enriching communities and help improve practice to ameliorate social problems.  相似文献   
693.
Briefly noted     
THE ART OF RHETORIC IN THE ROMAN WORLD. By George Kennedy. Princeton, N.J.: Princeton University Press, 1972; pp. xvi+658. $18.50; paper $9.75.  相似文献   
694.
695.
The glazed tile decorative art was one of the widely used ornamental techniques for the monumental buildings during the Mughal period, in Pakistan. Coloured tile samples from Jahangir tomb were analyzed to know the glaze composition and to identify the colouring phases used at that time. The study was performed using light microscopy (OM), scanning electron microscopy equipped with energy dispersive X-ray analyzer (SEM-EDS), Raman spectroscopy (RS) and electron microprobe analysis (EMPA). These complementary analytical techniques allowed characterizing the samples as alkali glazes made from plant ashes. The results indicated the use of lead-tin yellow type II for yellow glazes, cobalt and copper for blue glazes, mixtures of yellow and blue glazes for the green glazes, manganese for purple glazes, and a transparent glaze layer for white glazes.  相似文献   
696.
The aim of this study was to determine if adults spontaneously exploit the laws of physics to achieve better accuracy when throwing at various distances. Eight adults performed 25 underarm throws at five horizontal circular targets located 4, 5, 6, 7 and 8 m away with a constant 5% relative accuracy requirement. Angle and speed of the ball at release were found to increase with throwing distance, while the coordinates of the release point did not change significantly. These results support the idea that people minimize the variability in impact distance by adapting both the angle and the speed at ball release following a mechanical optimum predicted by the laws of physics. Moreover, variability in distance was found to be less than expected because of independent variations in the angle and speed at ball release. Hence, the control of precision throwing seems to imply compensatory variability, as frequently reported in the control of skilled actions.  相似文献   
697.
Abstract

Individuals with impaired glucose tolerance (IGT) are at greater risk of developing diabetes than in normoglycaemia. The aim of this study was to examine the effects of 12-weeks exercise training in obese humans with IGT. Eleven participants (6 males and 5 females; 49±9 years; mean Body Mass Index (BMI) 32.4 kg · m?2), completed a 12-week brisk walking intervention (30 min per day, five days a week (d · wk?1), at 65% of age-predicted maximal heart rate (HRmax). Anthropometric measurements, dietary intake, pulse wave velocity (PWV, to determine arterial stiffness) and blood pressure (BP) were examined at baseline and post intervention. Fasting blood glucose, glycosylated haemoglobin, insulin, blood lipids, indices of oxidative stress and inflammation (lipid hydroperoxides; superoxide dismutase; multimeric adiponectin concentration and high-sensitivity C-reactive protein) were also determined. Post intervention, PWV (9.08±1.27 m · s?1 vs. 8.39±1.21 m · s?1), systolic BP (145.4±14.5 vs. 135.8±14.9 mmHg), triglycerides (1.52±0.53 mmol . L?1 vs. 1.31±0.54 mmol . L?1), lipid hydroperoxides (1.20±0.47 μM · L?1 vs. 0.79±0.32 μM · L?1) and anthropometric measures decreased significantly (P < 0.05). Moderate intensity exercise training improves upper limb vascular function in obese humans with IGT, possibly by improving triglyceride metabolism, which may subsequently reduce oxidative stress. These changes were independent of multimeric adiponectin modification and alterations in other blood biomarkers.  相似文献   
698.
Sociodrama is an arts-based, action-oriented tool of individual and collective social exploration and creative problem solving that allows participants to explore and find potential resolutions to issues of concern and conflict in their lives. This article describes how Early Years educators can begin to implement basic sociodrama into their existing programs in order to help children represent, explore, and reflect upon issues and problems of social importance.  相似文献   
699.
In recent years, in the UK, there has been a significant focus on research in Education for Sustainable Development/Global Citizenship Education (ESD/GCE) in initial teacher education and on projects and initiatives used with pupils in schools. However, there has been less specific focus on the ‘voices’ of teachers who have undertaken such projects: the documentation of their perceptions of effective pedagogy for the development of their pupils’ learning and, importantly, the development of their own concepts and values in relation to sustainability education as a result of implementing ESD/GCE-related topics. This paper aims to provide data from this relatively under-reported area. It examines what the teachers learned about effective pedagogy from undertaking a systematic study of their own practice in ESD/GCE-based topics, and it highlights the development of their own understanding of, and values about the place of ESD/GCE in the curriculum. The paper presents an analysis of the reflective journals kept by 10 teachers during the planning and implementation of ESD/GCE projects within their own classrooms. Findings emerging from the study were that critical reflection on their work gave the teachers the confidence to adopt the more learner-centred pedagogy of ESD/GCE, and that teachers, too, were able to benefit from the participation in ESD/GCE activities.  相似文献   
700.
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