排序方式： 共有74条查询结果，搜索用时 750 毫秒
11.
Mary E. Haskett Jenna Montgomery Armstrong Jennifer Tisdale 《Early Childhood Education Journal》2016,44(2):119-125
The developmental status and social–emotional functioning of young children who are homeless has received inadequate attention in spite of high rates of homelessness among families with young children and the potentially negative impact of homelessness and associated stressors on children’s well-being. The aim of this study was to gain understanding of homeless children’s social–emotional adjustment and their functioning in language, motor, and cognitive skills. We also examined gender and age differences in those areas of development. The sample included 328 children residing with their parents in one of 11 emergency shelter or transitional housing programs for families who were experiencing homelessness in a central North Carolina county. Child case managers administered the Brigance Early Childhood Screen II and the Ages and Stages Questionnaire: Socioemotional form in the shelter setting. Findings indicated variability in competence among the children, with some children performing above average on the developmental screening and demonstrating few social–emotional problems. However, developmental scores for overall functioning of the sample were significantly below the norming group, with particularly low functioning in language and communication skills. Parents of 24.8 % of the children had substantial concerns about their children’s mental health status. Although there are individual differences in adjustment of children experiencing homelessness, results support wide-scale screening and access to early intervention for these vulnerable children. Future investigations could be directed to identifying factors associated with resilience among children without homes. 相似文献
12.
13.
Jenna Marie Condie Ivett Ayodele Sabirah Chowdhury Shelley Powe Anna Mary Cooper 《Journal of Marketing for HIGHER EDUCATION》2013,23(2):192-209
Social media content generated by learning communities within universities is serving both pedagogical and marketing purposes. There is currently a dearth of literature related to social media use at the departmental level within Higher Education Institutions (HEIs). This study explores the multi-voiced interactions of a UK Psychology department’s ‘rotation curation’ approach to using Twitter. An in-depth analysis of a corpus of 4342 tweets by 58 curators (14 staff, 41 students, and 3 guest curators) was carried out using a combination of computer-assisted and manual techniques to generate a quantitative content analysis. The interactions received (e.g. retweets and favorites) and type of content posted (e.g. original tweets, retweets and replies) varied by curator type. Student curators were more likely to gain interactions from other students in comparison to staff. This paper discusses the benefits and potential limitations of a multi-voiced ‘rotation curation’ approach to social media management. 相似文献
14.
Jenna Min Shim 《Educational Philosophy and Theory》2013,45(7):675-687
The article addresses the contributions psychoanalytic theory, particularly its concepts of transference and counter-transference, can make to our understanding of reflexivity in intercultural education (IE). After the introduction, the article is organized into three parts. The first part is a psychoanalytic discussion that focuses on the concepts of transference and counter-transference. The second part elaborates on the concepts of transference and counter-transference by presenting examples through existing studies in the fields of multicultural and IE and psychoanalysis to illuminate what it would mean to psychoanalytically understand aspects of intercultural relations and reflexivity. In the third section, while contending that this article does not exclude other forms of reflexivity or delimit the danger of uncritically accepting the potentials for reflexivity, it offers the implications drawn from the discussions in the first and second sections by concluding that psychoanalysis is an area of inquiry that forces us to question how unconscious forces affect our interaction with students, the curriculum, and the meaning we give to teaching and learning experiences. The article concludes that reflexivity in IE can benefit from considering the effects of transference and counter-transference. 相似文献
15.
Karsten Koehler Neele R. Hoerner Jenna C. Gibbs Christoph Zinner Hans Braun Mary Jane De Souza 《Journal of sports sciences》2016,34(20):1921-1929
Low energy availability, defined as low caloric intake relative to exercise energy expenditure, has been linked to endocrine alterations frequently observed in chronically energy-deficient exercising women. Our goal was to determine the endocrine effects of low energy availability in exercising men. Six exercising men (VO2peak: 49.3 ± 2.4 ml · kg?1 · min?1) underwent two conditions of low energy availability (15 kcal · kg?1 fat-free mass [FFM] · day?1) and two energy-balanced conditions (40 kcal · kg?1 FFM · day?1) in randomised order. During one low energy availability and one balanced condition, participants exercised to expend 15 kcal · kg?1 FFM · day?1; no exercise was conducted during the other two conditions. Metabolic hormones were assessed before and after each 4-day period. Following both low energy availability conditions, leptin (?53% to ?56%) and insulin (?34% to ?38%) were reduced (P < 0.05). Reductions in leptin and insulin were independent of whether low energy availability was attained with or without exercise (P > 0.80). Low energy availability did not significantly impact ghrelin, triiodothyronine, testosterone and IGF-1 (all P > 0.05). The observed reductions in leptin and insulin were in the same magnitude as changes previously reported in sedentary women. Further research is needed to understand why other metabolic hormones are more robust against low energy availability in exercising men than those in sedentary and exercising women. 相似文献
16.
Jenna Sessions Kelsey Bourbeau Mattina Rosinski Taylor Szczygiel Rachael Nelson Naveen Sharma 《European Journal of Sport Science》2016,16(8):1064-1072
The purpose of this study is to measure the effects of carbohydrate ingestion during exercise in the heat by measuring markers of gastrointestinal damage and inflammation. Methods: Active subjects (n?=?7) completed two 60-min running trials in a heated environment (70% VO2max, 30°C). At minute 20 of exercise, subjects consumed a carbohydrate gel (Cho) (27?g), or a non-carbohydrate placebo (nCho). Plasma endotoxin, I-FABP, TNF-α, IL-6, IL-1β, IL-10, and MCP-1 were measured pre-exercise, 20-min post-exercise, and again 2-h, and 4-h post-exercise. Results: Endotoxin increased 20-min post-exercise compared to pre in the Cho trial only (p?=?.03). I-FABP levels increased 20-min post-exercise in the Cho trial only compared to pre-exercise (p?=?.003). I-FABP levels were also increased in Cho trial 20-min post-exercise when compared to same time point in the nCho trial (p?=?.032). TNF-α increased 20-min post-exercise in the Cho trial only compared to pre (p?=?.03). Plasma IL-6 concentration increased 20-min post-exercise when compared to pre in both the Cho (p?=?.002) and nCho (p?=?.009), but remained elevated at the 2-h time point in the nCho trial (p?=?.03). I-FABP and several plasma cytokines (TNF-α, MCP-1, Il-6) returned to baseline sooner in the Cho trial. Conclusions: Ingestion of carbohydrate gel during exercise in the heat enhances markers of gastrointestinal wall damage. 相似文献
17.
18.
Ethnographic investigation of the online community of X‐Files fans known as “Shippers”; reveals a resistive posture manifested in their websites, discussions, and fan fiction. The mostly female Shippers hypothesize an unfolding romantic relationship between the series’ protagonists and thereby oppose male‐oriented conventions and commercial imperatives. In touting the equal partnership of Agents Mulder and Scully, and in wanting to see that equality as the basis for a romance, Shippers conflate the public and private and challenge artificial gender dichotomies. However, the study finds that their activities do not fully compensate for marginalization of their sensibilities in the given text. 相似文献
19.
Courses: Public speaking, business and professional communication, group communication
Objectives: This activity will introduce Monroe's Motivated Sequence as a way to organize persuasive arguments; improve students’ ability to deliver presentations with consistent content, voice, and style; and improve team-based delivery skills. 相似文献
20.