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991.
Individuals in relationships accrue dependence power to the extent that they are perceived by a committed partner to be uncommitted to the relationship and have viable relationship alternatives (Cloven &; Roloff, 1993). This investigation examined how relational dependence power influences post‐hoc appraisals and communicative decisions about problematic events for both problematic event offenders and observers. One hundred and six dating couples participated in this investigation. Each person individually completed measures of dependence power. Then, one person in each couple was designated the offender and the other was the observer of one of five hypothetical problematic events; participants rated the severity of the scenario, as welt as completing several measures related to defining the scenario as a problematic event. Respondents also reported the likelihood that they would not communicate about the situation. Analyses indicated that for offenders, appraisals of problematic event severity were negatively associated with partner's commitment and positively associated with perceptions of partner's alternatives; the opposite pattern was indicated for observers. Moreover, when events were appraised as serious, offenders and observers were less likely to avoid communicating about the situation. Little support was found for the association between dependence power and decisions to communicate about problematic events.  相似文献   
992.
Recognizing ability in debate, discussion, oratory and extemporaneous speaking, Pi Kappa Delta, national forensics honorary, celebrates its 50th Anniversary on May 29, 1963.  相似文献   
993.
采用文献资料法、测试法和数理统计法,对哈尔滨体育学院健美操专项大学生的体质和身体成分进行监测与评价,旨在了解健美操专项大学生体质和身体成分的变化趋势,为促进学生体质健康发展提供参考。结果显示,健美操专项大学生在四年间,身体形态中身高、体重和体重指数(BMI)变化不大,身体机能中的肺活量和台阶试验指数显著增加(P〈0.05),身体素质中的立定跳远以及男生的握力和女生的柔韧性显著提高(P〈0.05);身体成分中只有男生的体脂重量、体脂百分比、内脏脂肪面积和腰臀比指标都显著下降(P〈0.05),其余指标变化不显著。说明健美操运动训练可改善大学生的身体成分,减少脂肪含量,增加肌肉重量,从而增强呼吸和心血管系统机能,提高肌肉力量素质和柔韧素质。  相似文献   
994.
Initial teacher education (ITE) students participate in various workplaces within schools and in doing so, form understandings about the numerous, and at times competing, expectations of teachers’ work. Through these experiences they form understandings about themselves as health and physical education (HPE) teachers.

This paper examines the ways communities of practice within HPE subject department offices function as sites of workplace learning for student teachers. In particular this research focused on how ITE students negotiate tacit and contradictory expectations as well as social tasks during the practicum and the ways in which their understandings are mediated through participation in the workspace.

Qualitative methods of survey and semi-structured interview were used to collect data on a cohort of student teachers during and following their major (10 week) practicum experience. Analysis was informed by theories of communities of practice (Wenger, 1998 Wenger, E. 1998. Communities of practice: learning, meaning, and identity, Cambridge: Cambridge University Press. [Crossref] [Google Scholar]), workplace learning (Billett, 2001 Billett, S. 2001. Learning in the workplace: strategies for effective practice, Crows Nest, NSW: Allen & Unwin.  [Google Scholar]), and social task systems (Doyle, 1977 Doyle, W. 1977. Learning in the classroom environment: an ecological analysis. Journal of Teacher Education, 28(6): 5155. [Crossref], [Web of Science ®] [Google Scholar]).

It was evident that considerable effort, attention, and energy was expended on various interrelated social tasks aimed at building positive relationships with their supervisor and other HPE teachers at the school. The social dynamics were highly nuanced and required a game-like approach. In our view the complexity that student teachers must negotiate in striving for an excellent evaluation warrants specific attention in physical education teacher education (PETE) programs. This study raises questions regarding our responsibilities in sending student teachers into contexts that might even be described as toxic. We offer some suggestions for how PETE might better support students going into practicum contexts that might be regarded as problematic workplaces.  相似文献   
995.
There is a considerable lack of literature on international student athletes despite the extent to which colleges and universities are increasingly relying on them to heighten the winning reputation of their sports programs. This research focuses on international student athletes from Africa. Based on interviews of 16 student athletes from seven different African countries, the range of their experiences upon entering universities in the United States, particularly their challenges, were identified. Many of the serious issues affecting the student athletes were matters related to the host environment's underestimations about the African student athletes’ desires to learn, misunderstandings about their culture and religions and other negative assumptions that undermined their academic success. We also found that the vast majority of these student athletes experienced negative stereotypes and discrimination based on their race and their region of origin.  相似文献   
996.
997.
学生信息管理系统是伴随教育体制改革和社会信息化发展应运而生的校园信息系统。该系统旨在提高学生信息处理效率,减少数据错误,为校园搭建信息化平台而服务。本系统采用ASP.NET三层架构,使用C#语言进行开发,是一个小型模板化的信息管理系统。  相似文献   
998.
The outstanding performance of students in four Chinese provinces and municipalities in the Program for International Student Assessment (PISA) 2018 is inextricably linked to local resource support, excellent education traditions, and ongoing curriculum and teaching reform. However, deepening education reform requires attention to existing challenges, including large inter school gaps, the shortage of teachers in urban and rural areas, as well as students’ heavy schoolwork burden and low level of well-being. Therefore, several policy suggestions are proposed accordingly: gaining insight into and developing higher quality and fairer education, pursuing effective actions of education reform, and exploring innovative pathways to address educational problems.  相似文献   
999.
Student engagement (SE) is known as one of the most relevant predictors of academic achievement and completion. Social and emotional competencies (SECs) are well established as critical skills for healthy and adaptative youth development. This systematic review investigated the associations between SE and SECs in students aged 10–25 years. The review followed the PRISMA guidelines. Nine databases were searched for peer-reviewed literature published between 2004 and 2020. A total of 91 studies were selected, including 92879 youth students. Emotional engagement is the most studied dimension of student engagement and largely surpasses the number of studies that analysed the multidimensional SE concept. The number of studies in each of the five CASEL domains is uneven, with more studies focussing on self-management, self-awareness, and relationship skills, in association with SE. Overall, most studies showed that SECs are positively associated with SE and negatively associated with disengagement, with similar results for middle, high school and university students from different backgrounds, suggesting that educational institutions should implement social and emotional learning programmes to increase SE. Studies reporting age and gender differences with respect to SE showed unanimously higher SE values for girls and younger students. There is a clear need for studies that use the multidimensional SE concept, including university students and applying cross-cultural analyses.  相似文献   
1000.
大学生是科技兴国的主力军,如何为国家培养合格的大学生是高校应有的职责,摒弃过去学生管理中的经验论,以数据为基础,采用大数据分析技术,分析判断学生的行为趋势,对学生采取差异化、精细化培养,及时解决学生学习和生活中的偏差问题,把问题解决在萌芽阶段,提升高校学生管理品质。  相似文献   
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