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1.
In an expertise study with 94 mathematics teachers varying in their relative teacher expertise (i.e., student teachers, trainee teachers, in-service teachers), we examined effects of teachers' professional knowledge and motivational beliefs on their ability to integrate technology within a lesson plan scenario. Therefore, we assessed teachers' professional knowledge (i.e., content knowledge, pedagogical content knowledge, technological knowledge), and their motivational beliefs (i.e., self-efficacy, utility-value). Furthermore, teachers were asked to develop a lesson plan for introducing the Pythagorean theorem to secondary students. Lesson plans by advanced teachers (i.e., trainee teachers, in-service teachers) comprised higher levels of instructional quality and technology exploitation than the ones of novice teachers (i.e., pre-service teachers). The effect of expertise was mediated by teachers' perceived utility-value of educational technology, but not by their professional knowledge. These findings suggest that teachers’ motivational beliefs play a crucial role for effectively applying technology in mathematics instruction. 相似文献
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Social media are commonplace in many educators’ lives, but their Instagram activities have received no prior attention in the empirical literature. We therefore created and disseminated a survey regarding educators’ Instagram use. Analyses of 841 responses suggested participants were generally intensive users of Instagram who engaged in the exchange of both professional knowledge and wisdom, as well as affective support. In addition to identifying benefits to Instagram use, some participants offered critiques of Instagram’s professional utility. We discuss the implications of these findings for educators’ work in a digital era and the future of research on educators’ social media activities. 相似文献
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Though lesson study adaptations in the West have flourished, there is scarcity of associated culturally sensitive research. We contribute such research by exploring the conflicts that emerge when Danish teachers engage in lesson study. Using figured worlds, we analyze how teachers realize lesson study in their local setting through their dynamic orientations towards possibly conflicting worlds. We show how this realization challenges the teachers’ work and power relations and is influenced by broader issues of culture and power. We conclude that, in order to adapt lesson study in Denmark, it is necessary to address the overriding cultural characteristics we identify. 相似文献
5.
Lisa Jones 《体育哲学杂志》2019,46(2):276-291
ABSTRACTProfessional wrestling is a popular, global, performance phenomenon that is in many respects sport-like, but tends to be shunned by serious sports fans for its alleged ‘fakeness’. Yet its own fans often behave exactly like regular sports fans: getting caught up in the action, responding emotionally to the performances, and engaging in critical analysis of the competitive strategies and the turns of events. How does this alleged ‘fake sport’ engender such complex and deeply emotional appreciation? Here I provide an analysis of pro-wrestling that explains and emphasises its narrative, dramatic and fictional aspects, showing it to be a complex representational work that can be appreciated aesthetically and emotionally on a number of levels. 相似文献
6.
Peter Teo 《Cambridge Journal of Education》2018,48(3):279-300
This study explores the use of a corpus of classroom discourse data (Singapore Corpus of Research in Education or SCoRE) to facilitate the professional development of English language (EL) teachers in Singapore. A survey was first conducted to probe the knowledge base and belief system of EL teachers in three key domains: epistemology, pedagogy, and discourse. This was followed by a discourse analysis of the SCoRE corpus to mine resources that could address the specific professional needs of teachers identified through the survey. Survey findings suggest that EL teachers in Singapore are less secure in epistemology than pedagogy or discourse-related issues. The efficacy of using corpus-based materials to help teachers reflect on and develop their professional competencies was tested through a workshop. The paper concludes with a discussion of the implications of using authentic and situated corpus resources to facilitate teachers’ reflective practice and professional development. 相似文献
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健全修复人员的绩效评价指标体系和评价制度是当前档案与古籍文献保护人才培养的重要工作之一。依据职业标准《文献修复师》的基本原则,从基本要求、相关知识和实践技能三个层面构建了档案与古籍文献修复人员职业素养评价指标体系,并通过Yaahp软件采用模糊层次分析法建立指标权重集,对国家古籍保护中心2007年至2015年古籍修复技术与保护相关培训班的课程内容进行实证分析和模糊综合评价,以期为档案和古籍文献保护评价体系的构建提供思考。 相似文献
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高职教育是我国高等教育的重要组成部分,高职院校专注培养实用型人才,重视学生的实际运用能力,以及实际操作能力,满足社会对实用技能型人才的需求。随着教育体制的改革,传统体育教学中的问题不断凸显,很难培养学生的体育素养,也不利于提升学生的职业能力。高职院校在体育教学中,不仅要教授学生专业的体育知识,也要将学生的身体素质和职业技能作为重要的教学内容,针对学生的专业制定体育项目,促进学生体育能力的多方面发展,为未来的社会工作作铺垫。目前高职院校在体育教学中,忽视学生体育素养和职业能力的培养,需要及时改进,制定合理的措施,提升学生的体育素养和职业能力。 相似文献
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团体标准具有促进科技创新等重要作用。在我国有关团体标准的主体制度中,是否要对团体标准化主体的边界以“法人资格”为限制,值得进一步讨论。实践中,存在一定数量的产业技术联盟等社会团体可能未获“法人资格”,但却具备了开展团体标准化活动的专业能力。诚然,无须将“法人资格”作为硬性的准入门槛,而应将“专业能力”作为必备的资格条件,并突出技术组织对团体标准化活动的的支撑作用。继而有必要通过法制化路径引入主体备案制度,为非法人社会团体在标准化领域创造合法空间,从而在一定程度上缓解实际需求与相对严苛的现行法律环境之间的张力。 相似文献
10.
Chang Sup Park 《Communication Studies》2019,70(3):253-276
Drawing on a national survey of 1,157 South Korean adults, the present study finds that social media use for political news is positively associated with knowledge about political issues, but not with knowledge about political processes. Professional media use for political news is significantly associated with both political issue knowledge and political process knowledge. The impact of social media for news on political issue knowledge increases with the additive role of professional media news use. This study also finds that political talk strengthens the positive association between social media use for news and political issue knowledge. 相似文献