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81.
Brooke E. E. Montgomery Amy Jones Sharon E. Sanders Angela McGraw Barbara Williams Katherine E. Stewart 《American journal of sexuality education》2018,13(1):40-64
Experiences of violence and behaviors that increase the risk of acquiring a sexually transmitted infection are high among women in the United States, and they often intersect (Meyer, Springer, &; Altice, 2011; Montgomery et al., 2015; World Health Organization (WHO), 2010). However, there are few evidence-based HIV-prevention interventions that address the special needs and challenges faced by female survivors of violence (Centers for Disease Control and Prevention, (CDC), 2017a). To address this gap, we adapted and pilot-tested an existing evidence-based women-focused sexual risk-reduction intervention (The Future Is Ours) with 23 self-identified female survivors of violence. The intervention comprised eight-weekly, two-hour cognitive behavioral group sessions focusing on reducing sexual-risk and improving trauma-based coping skills. Using mixed-methods analyses, the adapted intervention was determined feasible and acceptable to participants, and preliminary results suggest that participation could reduce risk factors for sexually transmitted infections. Therefore, testing on a larger scale is warranted. 相似文献
82.
On the validity and sensitivity of the phonics screening check: erratum and further analysis 下载免费PDF全文
Duff, Mengoni, Bailey and Snowling (Journal of Research in Reading, 38: 109–123; 2015) evaluated the sensitivity and specificity of the phonics screening check against two reference standards. This report aims to correct a minor data error in the original article and to present further analysis of the data. The methods used are calculation of predictive values of the phonics screening check in addition to sensitivity and specificity, and evaluation of agreement between the reference tests. Predictive values are important indicators of screening test quality. The positive predictive value of the phonics check is low (0.31) when compared with a standardised reading test but high (0.84) when compared with teachers' phonic phases judgements, reflecting poor agreement (kappa = 0.27) between reference tests. Results have implications for practice in terms of choice of reference standard and choice of threshold criterion for children to pass the screening check. Longitudinal data are needed to assess the predictive validity and utility of the check. What is already known about this topic:
- The importance of phonics in learning to read is widely acknowledged.
- The phonics screening check was introduced into U.K. schools in 2012 to ensure that all children develop phonic decoding skills.
- Estimates of the sensitivity and specificity of the phonics screening check, compared with two established ‘reference’ measures, were reported by Duff et al. ( 2015 ).
- We correct a minor error in the report of the original data by Duff et al. ( 2015 ).
- We draw attention to the importance of including predictive values, alongside sensitivity and specificity, in the evaluation of screening test validity. We also propose an alternative statistic for comparing the two reference measures.
- We show that applying this further analysis to the data in Duff et al. ( 2015 ) reveals the following: (i) the numbers of incorrect (false positive and false negative) outcomes in the phonics check and (ii) the marked difference in these numbers depending on the choice of reference measure.
- Reports of screening test validity should include positive and negative predictive values.
- A fundamental consideration for evaluating the validity of the phonics screening check is the choice of reference measure.
- Longitudinal data are needed to assess the predictive validity and utility of the phonics check.
83.
Dai Peng Williams Cody Tyler Witucki Allison Michelle Rudge David Wÿss 《Science & Education》2021,30(3):659-692
Science & Education - Issues associated with nature of science (NOS) have long been recognized as an essential component of scientific literacy. While consensus exists regarding the importance... 相似文献
84.
85.
The goal of this study was to explore the processes of group role formation in online class settings. Qualitative analysis was used to code chat logs and discussion threads in six undergraduate Family and Consumer Sciences online courses that required online group projects. Four themes related to the process of group role formation emerged: testing the waters, apologies as being nice, tag – you’re it, and struggling to find one’s role. Students created roles of leader, wannabe, spoiler, agreeable enabler, coat‐tails, and supportive worker as the group process evolved over the course of the semester. Results lend support for a balance between allowing students to create and experience roles on their own and faculty assignment of roles. Questions are raised related to faculty approaches toward directing and scaffolding the group process. 相似文献
86.
Margaret Franken Nautalus Tuituiovai Kaho Langi Christopher Branson 《Asia Pacific Education Review》2016,17(4):691-702
Higher education has seen increasing educational mobility as students finance themselves or get financial support from their families to study abroad (Shields Comp Educ Rev 57(4):609–636, 2013; Verbik and Lazanowski in World education news and reviews. http://www.wes.org/educators/pdf/StudentMobility.pdf, 2007). Another significant source of support, particularly for students in developing countries, is that from international aid scholarships. This research presents the reported experiences of 15 Tongan postgraduate scholars who successfully completed overseas postgraduate studies. The study focuses on the perceptions of qualifications and of scholars, as well as knowledge utilisation and knowledge resituation in and beyond the workplace. Knowledge utilisation, sometimes referred to as knowledge management, is how others support returnees’ to share and make use of their knowledge; while knowledge resituation is a personal and individual process in which knowledge gained in one context is tuned to and made use of in a new context (Eraut in Expertise development: the transition between school and work. Open Universiteit, Heerlen, pp 52–73, 2004a, Pedagogy and practice. Culture and identities. Sage, London, 2008; Franken 2012). Given the challenges the scholars faced, we advocate for a more explicit recognition of what knowledge and skills returning scholars bring home, and a more proactive and strategic use of these by their workplaces in particular. 相似文献
87.
In this collaborative self-study, two teacher educators examine their experiences of working in new international contexts and the impact of those experiences on their professional learning and identities. Mandi moved from a major research university in one country to another, while Judy co-led a group of pre-service teachers on an international practicum for three weeks each year for three years. Using the concept of boundary crossing as a theoretical and analytical framework, each teacher educator identified a boundary-related critical incident or experience that occurred during her work in new international contexts. Through individual and collaborative analysis of their critical incidents, they found that working as a teacher educator in new international contexts involves the crossing and re-crossing of multiple personal, professional, linguistic and cultural boundaries. Working in these boundary spaces involved learning how to negotiate new kinds of relationships with colleagues and students, manage changed roles and responsibilities and, ultimately, a search for a renewed sense of self, as each sought to understand herself differently within a new professional context. 相似文献
88.
Stimuli that signal the absence of reinforcement are paid more attention than are irrelevant stimuli
According to established theories of attention (e.g., Mackintosh, 1975; Sutherland & Mackintosh, 1971), simple discriminations
of the form AX+ BX- result in an increase in attention to stimuli A and B, which are relevant to the outcome that follows
them, at the expense of X, which is irrelevant. Experiments that have apparently shown such changes in attention have failed
to determine whether attention is enhanced to both A and B, which signal reinforcement and nonreinforcement, respectively,
or just to A. In Experiments 1 and 2, pigeons were trained with a number of discriminations of the kind AX+ BX-, before compounds
that had been consistently nonreinforced were involved in a subsequent discrimination. Both experiments provided support for
theories that propose that more attention is paid to stimuli that consistently signal nonreinforcement than to irrelevant
stimuli in simple discriminations. 相似文献
89.
Gary E. Bingham Margaret F. Quinn Kyla McRoy Xiao Zhang Hope K. Gerde 《Early Childhood Education Journal》2018,46(6):601-611
Despite the importance of early writing development to children’s school success, research documents that early childhood teachers spend little time actively supporting children’s writing development in preschool classrooms. This article provides a framework for integrating writing experiences across the early childhood curriculum. Practical examples are given regarding how writing opportunities can be incorporated into existing activities and play settings. The metaphor of backgrounding and foregrounding writing experiences is used to illustrate ways that teachers can set writing rich environments and activities in a manner that makes it easier for teachers to bring these experiences into everyday learning opportunities. Attention is given to how teachers can bring writing to the foreground of the curriculum by drawing attention to writing materials, making natural connections with children’s interest and play, and scaffolding children’s early writing attempts and experiences. 相似文献
90.
Margaret Wood Andrew Pennington Feng Su 《Journal of educational administration and history》2018,50(4):299-315
ABSTRACTThis article recalls a time when local government infrastructure was strong and a Chief Education Officer's (CEO) vision could be realised across a region, in Clegg's case the West Riding of Yorkshire, one of the largest of the pre-1974 counties in England. It is timely to revisit Clegg's educational leadership and practice from 1945 to 1974, as a valuable source of learning, and challenge to the current ideologically-informed policy rhetoric which has undermined the framework of democratic educational decision-making. The authors identify four possible areas to learn from Clegg's work. Firstly, the need for CEOs or their modern-day equivalents or successors, to consider their potential as political and community leaders; secondly, Clegg's leadership style prefigures some of the recent discussion about the leadership of public services in uncertain times; thirdly a re-evaluation of administration and bureaucracy; and lastly the need for supportive partnerships to enable schools to thrive. 相似文献