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231.
Class‐room discipline, an issue of ‘power’ and ‘control’ for many teachers and students, is investigated in relation to teachers' attitudes towards stereotyped models of masculinity and femininity. Two important issues are considered; firstly, that what is generally regarded as appropriate gender behaviour by teachers plays a major role in determining their approaches and responses to the behaviour of boys and girls in the classroom. This paper focuses on the experiences of girls and teachers' traditional perceptions of femininity and it is believed that the stereotyped, often middle‐class assumptions made by many teachers, which make up an overall view of how girls ‘should’ behave, have serious effects on girls' motivation, self‐esteem, reputations, their ability to fulfil their educational potentials and their futures. It will also seriously affect their class‐room behaviour. Secondly, stereotyped beliefs around women, men and power in our society, can influence the discipline measures of teachers, particularly male teachers, so that ‘controlling’ students in the class‐room becomes paramount, at any cost. The predominantly authoritarian regimes that were incorporated in the structure of the schools that were part of this research, were perpetuated through the ideology of ‘hegemonic masculinity’ that dominates within most levels of the schooling system.  相似文献   
232.
233.
The purpose of this study was to examine the extent to which physical activity among adolescent female friends is interdependent. The participants were 318 adolescent girls with a mean age of 16.0 years (range: 15–18 years). Pedometry was used to assess physical activity over 4 days. The relationship between an individual girl and her first-nominated reciprocal friend's physical activity level was moderate (r = 0.45, 90% confidence interval = 0.31, 0.56), when the friendship was nonreciprocal it was trivial (r = -.06, 90% confidence interval = -.36. .25). Friends' physical activity levels explained between 27% and 32% of an individual's pedometer-determined physical activity level. Reciprocity of friendship is an important variable to consider when understanding the relationship between adolescent female friends' physical activity. When friendships are reciprocal, there is a stronger relationship between friends' physical activity.  相似文献   
234.
This study tests mediated principal leadership effects on teacher professional learning through collegial trust, communication and collaboration in Hong Kong primary schools. It is based on a series of single mediator studies, and uses the same convenience sample of 970 teachers from 32 local primary schools. It also adopts regression-based macros, integrated with bootstrapping, to examine and compare sizes and proportions of potential mediating effects of the three human relational variables. The findings affirm the role and nature trust, communication, and collaboration play in the mediated relationship. In contrast, the mediating power of collaboration is non-significantly stronger than that of communication, and is more than double that of trust. The conclusion is that a school environment featuring mutual trust, effective communication and genuine collaboration is a core condition for teacher learning and change. Provided that the forces that bind people together in schools are multiple, principals are recommended to create school culture and conditions strategically for teacher learning to thrive.  相似文献   
235.
The twofold purposes of the investigation were (a) to describe with direct observation data the physical activity behaviors and the accompanying social and environmental events of those behaviors for children in preschools and (b) to determine which contextual conditions were predictors of moderate to vigorous physical activity (MVPA) and nonsedentary physical activity (i.e., light activity + MVPA) for 3-, 4-, and 5-year-old children during their outdoor play. The results indicate that preschoolers' physical activity is characterized as sedentary in nature throughout their preschool day (i.e., 89% sedentary, 8% light activity, and 3% MVPA). During outdoor play periods, when children are most likely to be physically active, some contextual and social circumstances better predict their physical activity. Implications for policy makers, practitioners, and researchers are discussed.  相似文献   
236.
This study investigated the interaction between self-efficacy and implicit beliefs of ability in their association with maladaptive learning in mathematics. The analysis was based on a large sample of 2538 Singapore Secondary 2 students (Mage = 13.75), who took measures of entity beliefs of ability, self-efficacy, and three maladaptive learning variables in mathematics: novelty avoidance, cheating, and anxiety. We conducted latent interaction analysis with gender and previous mathematics achievement controlled and found that higher self-efficacy did not buffer, but enhanced the positive association between entity beliefs of ability and the three maladaptive learning variables. When entity beliefs of ability were higher, the increase in the three maladaptive learning was larger for those with higher self-efficacy than those with lower self-efficacy. Findings suggest a revision of the moderation hypothesis in the literature: higher self-efficacy is more helpful in preventing maladaptive learning for incremental theorists than for entity theorists.  相似文献   
237.
摘要:目的是回顾与3-5岁儿童体力活动有关的重要研究问题。本文将从三个主要研究领域进行分析:健康效果、体力活动模式、干预和政策。研究的首要问题包括:确定体力活动的健康效果,确定体力活动对保持健康体重的影响,探明体力活动对学习和行为习惯的影响,以及静坐行为对健康的影响。与体力活动模式相关的研究问题包括,3-5岁儿童满足现有体力活动推荐量的情况;影响体力活动的社会和环境因素,包括家庭、幼儿园、社区环境;体力活动如何对学龄儿童期、青少年时期和成年以后产生影响。关于干预和政策方面的研究问题包括,确定在家庭、保育机构、社区环境最有效的促进体力活动的干预策略,以及不同幼儿适用的干预方案,确定有效的干预手段和宣传策略,制定有效的能够增加幼儿体力活动水平的国家、州、地方和机构的政策。总之,全面的了解体力活动对3-5岁儿童健康的影响,以便于掌握该群体的体力活动特点,探索如何促进幼儿的体力活动。  相似文献   
238.
This article examines the ways that the charter school movement is experienced and negotiated by educators who entered the profession through Teach For America (TFA). TFA’s impact has been significant in the larger educational trend towards market-based reforms and, in particular, the charter school movement. Analyzed through a critical theory lens that focuses on issues of power and on the ways individuals interact amid larger (and often distal) structural forces, the experiences of TFA corps members are situated within the larger changing context of education. Amid contested, fractured, and complex narratives about charter school reform, TFA’s idea of “relentless pursuit” shaped participants’ conceptions and actions around charter schools.  相似文献   
239.
Test anxiety has become a widespread issue in many contemporary societies, having a significant detrimental effect on the attainment, health and well-being of many young people. This paper evaluates a school-based, multimodal test anxiety intervention framework, ‘Every Little Helps’ (ELH), developed by educational psychologists and delivered to small groups of GCSE students (aged 15–16) in two secondary schools in the North West of England. A quasi-experimental, mixed methods approach was adopted. Findings suggest that ELH is helpful in reducing test anxiety amongst GCSE students. Participants report a range of helpful outcomes including an increased sense of control and competence through increased academic attainment, enhanced control of emotions and more helpful ways of thinking. Participants also report beneficial wider impacts as a result of being able to generalise learnt skills and techniques to other aspects of their lives. Implications for educational policy and practice and future research are considered.  相似文献   
240.
This paper investigates the characteristics of US colleges and universities that were early adopters of post-1970 academic growth fields. It examines hypotheses drawn from four analytical perspectives on sources of organizational change: organizational ecology, inter-institutional stratification, demographic composition, and historical traditions. Focusing on 20 “newly established” and “emerging” growth fields, we find strong support for density-dependence and organizational size as influences on early adoption for all fields, as well as support for institutional status variables as influences on the early adoption of new liberal arts and basic sciences fields.  相似文献   
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