共查询到20条相似文献，搜索用时 140 毫秒
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自我修正从上个世纪七十年代以来得到众多研究者的关注。本研究在现有自我修正理论的基础上,分析了某普通高中二十名相对较高水平的高二学生的口语录音语料,主要采取了定量分析的方法对自我修正进行了实证研究,总结了高中阶段英语学习者自我修正的频率、模式和位置。并且结合监控假设来分析造成这种自我修正的特点的原因,最后给出一些与之相关的对于教学及学习二语的启示,即提出如何尽可能减少不当自我修正。 相似文献
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刘晓红 《实验室研究与探索》2011,30(9):24-27
为了探讨了残余应力应变释放系数修正公式的应用及其可靠性,通过用有限元分析软件建立分析模型。首先推导出材料的应变释放系数随形状改变比能参量S变化的塑性修正公式,然后用此公式进行高应力状态下残余应力的模拟修正,以确定修正公式在实际应用中的可靠性。经过对单向应力和复杂应力状态下的残余应力进行塑性修正,用反算应力法得到修正应力,修正应力和施加应力之间的偏差较未修正前的应力引起的偏差大幅减少,修正应力非常接近真实的施加应力值。结果表明,用推导出来的残余应力应变释放系数修正公式计算残余应力具有精度高、修正效果较好的特点。 相似文献
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吕勇兵 《吕梁高等专科学校学报》2006,22(4):16-19
话语自我修正的原因,主要是交际双方、话语语境、语义表达、效果追求等。话语自我修正可分为自我引导———自我修正与对方引导———自我修正、完全式的自我修正与省略式的自我修正、言语修正与表情举止修正、说话人自我交代的自我修正与作者交代的自我修正、有标记自我修正与无标记自我修正等五种。 相似文献
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本文在RV减速器研制过程中,采用反求工程的方法,通过计算机编程对摆线轮齿形修正进行了精确计算,求得了齿形的修正范围及修正量,进一步确定了齿形的修正曲线,确定了减速器的有关参数,最终在反求工程理论的指导下完成了RV减速器的设计和制造。 相似文献
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电视谈话节目中的会话修正分析 总被引：1，自引：0，他引：1
修正是指在会话中讲话者或聆听者碰到不合规范的话、无意误用的语言形式或发生误解时加以改正.本文根据Schegloff,Jefferson和Sacks提出的修正策略的结构模式,对电视谈话节目中的会话修正(又称语篇修正)现象进行了分析,试总结电视谈话节目中修正策略的特点和作用. 相似文献
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非汉字圈学生书写汉字及修正过程的个案研究 总被引：1，自引：2，他引：1
通过一系列定性分析的手段,客观描述了4名非汉字圈学生书写汉字及对这些汉字笔画和结构修正行为的全部过程,发现:(1)他们书写汉字的偏误具有相似性;(2)他们书写汉字已具备一定的监控和修正能力;(3)修正行为只在完成一个汉字的完整书写后发生;(4)笔画偏误的修正显著;(5)监控和修正能力可能跟汉语水平相关。文章从偏误及认知两方面分析了他们修正行为的特点及原因。 相似文献
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口语流利性与自我修正类型的研究是基于微型教学语料库的第二语言口语流利性的实证性研究。本研究借鉴了前人研究第二语言口语流利性的框架,从口语流利性的三个时间性指标出发考察了口语产出流利度不同的说话者采用自我修正类型的频率,发现说话者皆明显多采用相同信息修正,而流利的说话者单位时间的修正次数更多,且较之不流利者明显多采用恰当修正和错误修正,揭示了其注意力更易从内容转移到形式上来以完成更高质量的口语产出。 相似文献
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Stephen Petrina 《Interchange》2004,35(1):81-126
What should be learned? How should it be organized for teaching? These seemingly simple questions are deceivingly political. Curriculum theorists are preoccupied with the politics of the first question at the expense of the realpolitik of the second. Instructional designers are preoccupied with the realpolitik of the second question at the expense of the politics of the first. I argue that conceptual distances between curriculum theory and instructional design are based on divisions of labour established during the 1960s. After decades of neglect, curriculum theorists, and specifically critical theorists, appear clueless when it comes to curriculum design and the realpolitik of their causes. When it comes to the realpolitik of practice their political causes are formless. Quite the opposite of critical theorists, instructional theorists nearly mastered the realpolitik of form but have no political causes. I argue that, to contradict the status quo of C&;I, curriculum theorists will have to dirty their hands with the realpolitik of form and instructional designers will have to clutter their heads with theory. 相似文献
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理本论是朱熹哲学思想的核心和最高范畴,也是朱熹整个学术思想的核心和理论基础。这是一个具有客观唯心主义性质和伦理本位色彩的哲学范畴。其本体论哲学的构建是通过对传统文化中儒、道、佛三家思想的全面吸收和改造而完成的。具体讲:吸收佛学本体论的思维模式并将之改造为道德本体论;吸收儒学的道德学说并将之改造为伦理本位的哲学:吸收道家的认识论思想并将之改造为伦理体验的认识论。 相似文献
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It is known by entropy theory that image is a source correlated with a certain characteristic of probability. The entropy rate of the source and ? entropy (rate-distortion function theory) are the information content to identify the characteristics of video images, and hence are essentially related with video image compression. They are fundamental theories of great significance to image compression, though impossible to be directly turned into a compression method. Based on the entropy theory and the image compression theory, by the application of the rate-distortion feature mathematical model and Lagrange multipliers to some theoretical problems in the H.264 standard, this paper presents a new the algorithm model of coding rate-distortion. This model is introduced into complete test on the capability of the test model of JM61e (JUT Test Model). The result shows that the speed of coding increases without significant reduction of the rate-distortion performance of the coder. 相似文献
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A range of sociological work has theorized neoliberal regulative regimes, suggesting the contradictions contained in the enactment of policy and foregrounding the painful effects of these processes on subjectivities produced within performative school cultures. This paper contributes to this body of work by tracing the movement of desire in teaching assistants’ subjective relations to workplace practices of remuneration. We do this through an analysis of a series of group- and individual-free associative interviews with teaching assistants working in primary schools. Drawing on a Lacanian account of the way processes of identification channel affect, as desire, through signifying chains within a discursive field, we explore the associative chains of meaning that overdetermine the subjectivities produced within performative practices of remuneration. We suggest that the complex and contradictory chains of signification embodied in the school environment constitute a space where fragile teaching assistant subjectivities reiterate previous relations to an ambiguous Other. 相似文献
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Clarence W. Joldersma 《Interchange》2008,39(1):21-47
This article explores the question: Why are students of worth? Educationally, an answer often involves a Kantian response:
They are of worth because they are always ends and never means. This response is usually connected to a notion of autonomy
interpreted as individual, rational self-determination. The article argues for a different answer. The essay begins with a
recent educational example of construing worth as rational autonomy. Meira Levinson, in her book The Demands of Liberal Education (1999), argues for a version of rational autonomy which is taken in the essay as a Kantian response to the question. The
essay then turns to Kant’s own understanding of intrinsic human worth as ends. Although the essay agrees in general with the
notion of end, it criticizes Kant’s version of rational autonomy. Instead, it argues for a notion of worth as irreplaceable
singularity. Both the critique of the Kantian answer and theessay’salternative are shaped by the philosophy of Emmanuel Levinas.
Here technical notions of “the other,” proximity and singularity are brought to bear on the question of human worth. The Levinasian
alternative, so the essay argues, better answers the question of student worth by highlighting the incomparability of the
student as a singular other. 相似文献
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吴琍华 《湘潭师范学院学报(社会科学版)》2005,27(1):38-40
高校文化的内部功能有：(1)影响成员意识和规范成员行为，(2)增强学校凝聚力，(3)调节学校内部的社会关系；外部功能有：(1)利用组织意识指导学校与环境互动，(2)利用高校文化特征树立学校形象，(3)利用特定的高校文化适应环境。高校文化的内容包括：意识体系，制度性规范，行为基本模式，象征性符号和模范人物故事和传说等。高校文化的主要特征应与各校特有专业相联系。高校文化内部传播的目的是维持学校内部统一、实现整体协调和整体运作；外部传播的目的是突出本校的文化个性，给公众留下深刻的识别印象，扩大本校对，公众的影响力。 相似文献
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Yaroslav Senyshyn 《Interchange》1998,29(4):425-437
Students have to be punished if they have made a serious transgression. Avoidance of punishment will lead to serious complications. But punishment is inseparably linked with guilt and forgiveness. The inability of individuals to forgive themselves was regarded by Kierkegaard to be an emanation of individual false pride, a kind of vanity. This type of despair, a psychological and spiritual disorder, is a serious and debilitating problem. The inability to escape this despair of forgiveness can lead to a loss of genuine humanness. Unchecked, this despair can lead to unrelatedness of self to itself and fear of the possibility of freedom. Thus the self-knowledge attainable in despair over the forgiveness of an offense would lead to what we would call a successful rehabilitation of the individual and his or her conjunct reintegration into society. Kierkegaard's ideas on punishment are interesting — historically and philosophically speaking — because they represent a softening of a harsh view of punishment by stressing the humanizing aspects of guilt and forgiveness. 相似文献
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古丽尼萨·恰布达尔汗 《新疆教育学院学报》2008,24(4)
本文主要讨论平移集合的最基本性质,即集合的并,合的平移性,集合的基数的平移性,集合的有界性的平移性,极值性的平移性,可数集合的平移性等问题。 相似文献
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《Educational Philosophy and Theory》2009,41(2):155-165
This paper discusses the most persistent controversial issue that occurred in Western educational philosophy ever since Socrates questioned the Sophists: the role of truth in teaching. Ways of teaching these kinds of controversy issues are briefly considered to isolate their epistemic characteristics, which will enable the interpretation of Plato and Dewey as exemplars of rationalism and empiricism regarding the role of knowledge in the curriculum and thus include their partial truths in the epistemic ethos of teaching. The consideration of pedagogy will then include the partial truths of rationalism and empiricism in the epistemic ethos of teaching by following Kant's 'Concepts without percepts are empty; perceptions without conceptions are blind'.
This claim, however, is narrowed down in two ways compatible with postmodernism and the heavy emphasis on constructionism in faculties of education. After quoting Harry Broudy's statement that the educational epistemic ethos should be domain-specific, guided by the experts' inquiry protocols in each curricular area, it is narrowed down further with Maxine Greene's explication that it should be pluralistic and lesson-specific. This epistemic ethos is not argued as a synthesis but as an aggregate of the partial truths of various epistemologies in the spirit of the postmodern doubt in any one theory of knowledge without throwing out the baby with the dirty bath water.
Finally, the streams of consciousness involved in teaching and learning good knowledge are described phenomenologically to disclose how truth can be disclosed in teaching, thereby grounding propositional knowledge, for example, ontologically in the being of the student and in the being of the world. 相似文献
This claim, however, is narrowed down in two ways compatible with postmodernism and the heavy emphasis on constructionism in faculties of education. After quoting Harry Broudy's statement that the educational epistemic ethos should be domain-specific, guided by the experts' inquiry protocols in each curricular area, it is narrowed down further with Maxine Greene's explication that it should be pluralistic and lesson-specific. This epistemic ethos is not argued as a synthesis but as an aggregate of the partial truths of various epistemologies in the spirit of the postmodern doubt in any one theory of knowledge without throwing out the baby with the dirty bath water.
Finally, the streams of consciousness involved in teaching and learning good knowledge are described phenomenologically to disclose how truth can be disclosed in teaching, thereby grounding propositional knowledge, for example, ontologically in the being of the student and in the being of the world. 相似文献
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论老子哲学的“无” 总被引：1，自引：0，他引：1
王晖 《徐州师范大学学报(哲学社会科学版)》2000,26(1):34-37
老子对其“道”有着一以贯之的思路,即道是对生命本真存在的体悟。“无”在老子道论中具有核心地位,“无”是道的超验性的指称。因此,道之“生”,并非宇宙论的化生,而是出于生命的体验,其本质就在于“无”之生,是“无”之心体对万物的当下成就。以“无”为本体的“无—有”一体化运作形成道的内在结构,“无”在“言”出“有”中踏入了超验性与经验性的两难境地,而“有”对“无”的当下回归使物我保其真性。在这个结构中,“真”是“无”的内涵,“虚”与“静”构成了“无”的动力机制。 相似文献