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81.
This paper contributes a rich picture of how students from refugee backgrounds navigate their way into and through undergraduate studies in a regional Australian university, paying particular attention to their access to and use of different forms of support. We draw on the conceptualisation of ‘hot’ and ‘cold’ knowledge, offered by Ball and Vincent (1998. “‘I Heard it on the Grapevine’: ‘Hot’ Knowledge and School Choice.” British Journal of Sociology of Education 19 (3): 377–400), and the addition of ‘warm’ knowledge offered by Slack et al. (2014. “‘Hot’, ‘Cold’ and ‘Warm’ Information and Higher Education Decision Making.” British Journal of Sociology of Education 35 (2): 204–223), to develop an understanding of how students from refugee backgrounds make choices about how they locate, select and access support for their studies. The findings of this paper suggest that students from refugee backgrounds do not view the ‘cold’ (unfamiliar-formal) institutional support on offer as ‘for them’; instead they expressed a preference for the ‘warm’ (familiar-formal) support offered via ‘trusted’ people who act as literacy/sociocultural brokers or ‘hot’ (familiar-informal) support of their grapevine of other students (past and present) or experienced community members. 相似文献
82.
Lauren F. Lichty Emily A. Parks Amy Nelson 《American journal of sexuality education》2018,13(2):232-244
Photovoice, a participatory action research method, supports deep, personal reflection through the use of photography, personal narrative development, and group discussion. This lesson plan describes the use of Photovoice as a pedagogical tool in an undergraduate human sexuality course. The goal of this activity is to encourage students to 1) think beyond the texts presented in class, 2) make critical connections to their own lived experience and community context, and 3) deepen reflection through sharing and discussing with others. The lesson plan describes the process of bringing Photovoice into the classroom as well as student insights on the activity. 相似文献
83.
Laura Chaddock Charles H. Hillman Matthew B. Pontifex Christopher R. Johnson Lauren B. Raine Arthur F. Kramer 《Journal of sports sciences》2013,31(5):421-430
Abstract Aerobically fit children outperform less fit peers on cognitive control challenges that involve inhibition, cognitive flexibility, and working memory. The aim of this study was to determine whether, compared with less fit children, more fit 9- and 10-year-old pre-adolescents exhibit superior performance on a modified compatible and incompatible flanker task of cognitive control at the initial time of fitness testing and approximately one year later. We found that more fit children demonstrated increased flanker accuracy at both test sessions, coupled with a superior ability to flexibly allocate strategies during task conditions that required different amounts of cognitive control, relative to less fit children. More fit children also gained a speed benefit at follow-up testing. Structural MRI data were also collected to investigate the relationship between basal ganglia volume and task performance. Bilateral putamen volumes of the dorsal striatum and globus pallidus volumes predicted flanker performance at initial and follow-up testing one year later. The present findings suggest that childhood aerobic fitness and basal ganglia volumes relate to cognitive control at the time of fitness testing and may play a role in cognitive performance in the future. We hope that this research will encourage public health and educational changes that will promote a physically active lifestyle in children. 相似文献
84.
David Shaun Bryant Fredric L. Goss PhD Robert J. Robertson Kenneth F. Metz David S. Feingold 《Research quarterly for exercise and sport》2013,84(3):300-304
Abstract The purpose of this investigation was to compare the peak physiological responses among four protocols that employed different amounts of handweighted exercise in 16 males (aged 26.3 ± 4.1 years). The four protocols were (a) uphill treadmill running (UR; 3.36 m-s1, 2.5% grade increase-3 min1); (b) uphill treadmill walking while pumping 1.36kg handweights (HW) (UWHW; 1.79ms1, 5.0% grade increase-3 min1; (c) treadmill walking while pumping .91-kg HW (WHW; 1.79 m-s1, 0% grade, .91kg HW increase-3 min1); and (d) standing in place and pumping HW (SHW; arm work as described in WHW). It was hypothesized that the peak responses would be inversely proportional to the estimated muscle mass activated (i.e., UR = UWHW > WHW > SHW). Dependent variables included peak oxygen uptake (VO2 peak), peak heart rate (HRpeak), peak ventilation (Vepeak), and peak respiratory exchange ratio (RERpeak). No differences were noted between UR and UWHW with respect to any of the dependent variables. All variables (except RERpeak) were greater (p < .01) in UR and UWHW than either WHW or SHW. RERpeak was greater (p < .01) in UR and UWHW than in WHW. VO2peak and HRpeak were greater (p < .01) in WHW when compared to SHW. Mean VO2peak was 97.5, 69.7, and 60% of UR for UWHW, WHW, and SHW, respectively. Therefore, walking and pumping handweights provides a maximal stimulus to the oxygen transport system. 相似文献
85.
Abstract The purpose of this study was to examine knee extensor/flexor muscle strength and physical activity in healthy males and females approaching retirement. Peak torques of the knee extensor and knee flexor muscle groups were measured bilaterally in 95 individuals (mean age 59.4 years) using an isokinetic dynamometer. Isokinetic concentric contractions were performed at angular velocities of 1.05 and 3.14 rad · s?1. Physical activity, including household, leisure, and sporting activities, was assessed. The results show that the average peak torques exhibited were lower than previously reported in studies using the same methodology with different populations of similar age and body size. Over one-third of the participants were sedentary, with just 13% being active enough to obtain health benefits. The poor muscle strength and low physical activity of this self selecting group of healthy working adults were surprising, and potentially a cause for concern. The combination of retirement being a potential watershed for a decrease in physical activity and the known age-related decline in physical performance indicates that some of these participants are at risk of losing their functional independence fairly early in the retirement stage. We recommend the introduction of effective health promotion interventions for individuals approaching retirement, encouraging them to become more physically active. 相似文献
86.
87.
Lauren Leigh Kelly 《Learning, Media and Technology》2018,43(4):374-389
ABSTRACTDrawing from Black, feminist epistemologies as well as theories of critical consciousness, and adolescent digital literacies, this paper analyzes the narratives of 7 Black, female high school students who experience oppressive practices, including racial microaggressions, silencing, harsh discipline, and marginalization within a predominately White school environment. At this juncture in which race, politics, and activism intersect with school, media, and identity, this study discusses how Black, female students resist oppression and use digital and social media as well as other available tools to speak out against injustice and heighten the racial awareness of their school community. This qualitative case study uses individual and focus group interviews to examine the ways in which Black female students develop critical resistance strategies, working individually and collectively within existing structures to fight for their humanity and liberation. 相似文献
88.
On the basis of a study of the reading skills of 56 developmental dyslexics, Castles & Coltheart (1993) have proposed that there are at least two varieties of dyslexia in children. In the first, there is an impairment of lexical reading and in the second, the operation of the sublexical procedure is impaired. We take issue with their, proposal on theoretical grounds and argue that methodologlcal weaknesses in their study seriously weaken their claims. 相似文献
89.
Batsheva Guy Tziporah Feldman Caroline Cain Lauren Leesman Chara Hood 《Educational Action Research》2020,28(1):142-153
ABSTRACTWhile the ‘action’ portion of a Participatory Action Research (PAR) project is a crucial component of the process, action tends to be challenging to define, achieve, and measure. The current paper both defines and describes action within the context of a particular PAR collaboration and explores the process and challenges of navigating and implementing action in a PAR project. The specific PAR project detailed in this paper was executed within a higher education setting and involves a group of undergraduate women co-researchers studying their experiences in STEM (Science, Technology, Engineering, and Mathematics) fields. 相似文献
90.