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It was examined whether cooperative learning within the Success for All (SfA) program led to improved group work behaviour of Grade 1 pupils. 168 pupils of six SfA schools and 144 pupils of four control schools participated. Positive and negative group work behaviour was observed during a group task, taking into account socioemotional ethos, group participation, and type of dialogue. Longitudinal multilevel analysis was used for the sequence of observed 20-s time intervals. SfA groups showed more positive and less negative group work behaviour compared to control groups, whilst controlling for several group characteristics. Results suggest that negative group work behaviour increased gradually during the whole task in control groups, while in SfA groups it increased only towards the end of the task. The findings indicate that cooperative learning may lead to improved group work behaviour of young pupils (6–7 years old). 相似文献
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《Communication monographs》2012,79(4):657-684
Power and dominance are widely recognized as fundamental concepts in the study of human relationships. A theory of power, Dunbar's dyadic power theory (DPT), was tested experimentally by manipulating power in interactions with confederate strangers. Participants' verbal and nonverbal dominance behaviors were coded from videotapes of their interactions. DPT proposes that individuals will display more dominance in equal power relationships than in unequal relationships and increasing an individual's relative power will increase that individual's satisfaction with the encounter. The results revealed that the equal-power and unequal high-power conditions displayed more dominance and were more satisfied than those in the unequal low-power conditions but those in the unequal-high power condition were the least affected by their partners and maintained the most control over the partnership's decisions. Implications for DPT and the relationship between microlevel dominance behaviors and the macrolevel impressions of dominant interactants are discussed. 相似文献
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祝智庭 《现代远程教育研究》2012,(3):3-13
教育信息化是一项复杂的系统工程,需要全球视野、登高望远,更要立足国情、脚踏实地。通过国际前沿观察,把握世界教育信息化的最新潮流与走向,为我国教育信息化提供有益启示和吸收借鉴。要充分考虑我国教育信息化的基本现实,尊重教育信息化的规律,不断稳固已有成果和学术地位,积极探索多元化发展道路。因此,可以从技术设计应用和理论创新研究两个方面关注国际和国内的教育信息化新发展。国际观察包括《地平线报告》、巴斯德研究范式等10项前沿问题,国内研究包括电子书包、协同学习理论等10项前沿问题。 相似文献
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Robin Attfield 《The Journal of environmental education》2013,44(4):15-18
Abstract The introduction of environmental philosophy into four philosophical courses at University College, Cardiff is discussed in this article. One-fifth of a course on philosophical aspects of social and world problems is devoted to ecological problems. In philosophical theology, the objections to Christian belief are considered—despotism, anthropocentrism, speciesism, chauvinism, and dualism. In a course on modern European ideas, changing attitudes to nature are considered. In a course on moral philosophy, theories of moral considerability, of intrinsic value, of consequentialism, and of interspecies morality are defended. Some of the opportunities for, and constraints upon, the teaching of environmental philosophy in British and American universities are also expounded. 相似文献
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This paper describes the technical adequacy and potential uses of an observation system used to measure the quality of literacy instruction in kindergarten classrooms. The Classroom Observations of Student–Teacher Interactions (COSTI) documents the frequency of four student–teacher interactions during beginning reading instruction: explicit teacher demonstrations, student independent practice, student errors, and teacher corrective feedback. Data were collected during kindergarten reading instruction, and the analyses address reliability, stability of the coded teaching behaviors, and predictive validity. Results indicated that data could be collected reliably and that teachers’ provision of opportunities for independent student practice was stable across the school year. Student independent practice opportunities also predicted gains in several important reading outcomes. Implications are discussed, including potential uses of the instrument for providing teachers with feedback on their literacy instruction and for extending the knowledge base on effective literacy instructional practices. 相似文献
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The nameplate-unveiling ceremony for the CAS Center for Earth Observations Digital Earth 《中国科学院院刊(英文版)》2008,22(1):57-57
The nameplate-unveiling ceremony for the CAS Center for Earth Observations and Digital Earth （CEODE） was held on 21 November, 2007 in Beijing. The event brought together more than 500 high-caliber officials and prestigious scholars from government departments, research institutes, universities and international organizations, including CAS Vice President JIANG Mianheng, Vice Minister of Science and Technology CAO Jianlin, China National Space Administration SUN Yanlai and former Minister of Science and Technology XU Guanhua. 相似文献
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清代纪昀的《阅微草堂笔记》是一部影响很大的笔记小说。自清末以来,学者对该书的评价重在思想内容和艺术成就上,而对其讽刺艺术则鲜有人论及。本文试就其中四个方面:讽刺的客观真实性;讽刺的深刻性;讽刺的分寸感;讽刺的具体技巧,略加讨论,希望有助于读者对《阅微草堂笔记》的讽刺艺术作些适当了解。 相似文献
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