中国当代对马克思主义文艺理论的误读     

林正新 《内江师范学院学报》2004,19(3):84-87

马克思主义文艺理论是中国文艺理论的支柱和来源。然而,无论在过去和现在的学习和研究中,中国仍然存在着对马克思主义文艺理论的错误的解读,这种误读现象表现在:典型理论、艺术的独特性、文艺的社会功能、文艺批评的方法以及马克思主义的美学观点等方面。它不仅影响了文艺界的正确发展,也为建立具有中国特色的社会主义新的文艺理论设置了许多障碍。  相似文献   

模糊等值理论在数据清理中的应用     

李华旸  刘玉葆  李又奎 《东南大学学报》2004,20(4):454-457

提出了规则合并的优化方法和重复记录聚类清除的方法.应用模糊等值理论,避免了传统等值理论非此即彼的僵硬方式,但清理过程中部分规则可能存在包含与被包含的关系,被包含的规则其等值度显然会相对较小,根据用户阀值提出了规则合并的优化方法,可减少重复记录的计算时间.基于同样的原因,规则间的包含与被包含关系将影响模糊等值度的误差分析,因此提出了利用忽略被包含的规则等值度提高误差分析精度的改进模糊等值理论误差分析方法.重复记录的核实通常需要人工逐条检测,易于出错,本文提出的聚类算法,可节省大量的用户劳动.最后给出一个实验,表明了规则优化的可能性.  相似文献   

普朗克与早期量子论     

王立  张小安  张辉 《咸阳师范学院学报》2002,17(2):40-43

回顾了量子力学发展初期的重要概念之一的能量子产生的背景及过程。探讨了普朗克大胆创新与守旧思想的主客观原因，以及普朗克对量子力学所做出的杰出贡献。  相似文献   

Structuring Occasions     

Jo Towers  Brent Davis 《Educational Studies in Mathematics》2002,49(3):313-340

Within the mathematics education literature, the term constructivism has been subject to a diversity of interpretations, many of which are trivializations of original theoretical work. We suggest that trivialized versions of constructivism continue to be promulgated due, in large part,to misunderstandings of some of the vocabulary adopted by its advocates. This situation has been the source of considerable frustration in our ongoing efforts to communicate the insights and implications of radical and social constructivist theories to preservice and practicing teachers. We discuss some of the specifics of these frustrations along with strategies intended to flag and circumvent them in our work with teachers. The writing is structured around a set of recursively elaborated interpretations of a classroom episode. Developed around varied understandings of the terms structure and construct, these interpretations are intended to show how we have worked with teachers to foster a deep appreciation of how learning might be reframed as dependent on, rather than determined by, teaching.This revised version was published online in September 2005 with corrections to the Cover Date.  相似文献   

运用系统论优化语文教学能力培养     

钟家莲 《赣南师范学院学报》2001,(5):89-92

教师的教学能力是教师素质的核心内容 ,是教师素质培养的出发点和落脚点。但长期以来 ,学术界对教师能力培养问题的关注只停留在理论探讨层面 ,缺乏可供操作的科学范式。本文试图引入系统论的成果 ,结合语文教育学理论体系 ,探索构建语文教学能力培养的系统程序。  相似文献   

体系建构:新世纪古代文论研究空间的开拓     

吴建民 《河池学院学报》2008,28(3)

二十世纪文学批评史研究的辉煌成果,迫使新世纪的古代文论研究必须向体系建构的方向发展.古代文论的存在形态具有零散性特征,但零散的理论形态中又存在着潜在的理论体系.如何将古代文论的"潜体系"建构出来而成为"显体系",从而开拓出新的研究空间,是新世纪古代文论研究的迫切任务之一.  相似文献   

创造性劳动与劳动价值论——对马克思劳动价值公式的补充   总被引：1，自引：0，他引：1  

冯骊 《河南师范大学学报(哲学社会科学版)》2008,35(5):16-19

马克思的劳动价值理论深刻揭示了资本剥夺剩余价值的本质。但是随着创新型经济在人类经济活动中日益占据重要地位,有必要对创新性经济的价值来源——创造性劳动进行深入研究。本文认为科学技术是第一生产力,但科学技术是创造性劳动的产品,并不创造价值,创造价值的是创造性劳动。本文认为创造性劳动不同于复杂劳动,创造性劳动常常在极短的时间内耗费大量的劳动力,是一种难以换算为社会平均劳动时间的具有突发性与突变性特点的人类劳动,因此,应当在商品的劳动价值公式中增加创造性劳动的价值。  相似文献   

Beyond labels: what are the salient features of lesson study and learning study?     

Po Yuk Ko 《Educational Action Research》2019,27(4):543-563

ABSTRACT

Lesson Study and Learning Study are popular teacher professional development models across the world. Drawing on an extensive review of research and literature, this paper aims to identify the features of the two models to contrast and establish their similarities and differences particularly with regard to their application in practice. The paper focuses on their impact on teaching and learning as well as the rationale behind the process of Lesson Study and Learning Study. Four major distinctions between the two models are revealed: ways of identifying a topic for teaching, views and methods for understanding student learning, the focus of teacher collaboration on lesson design and implementation, and the overall instructional design. The paper concludes that the two models appeal to different practitioners depending on their aims and objectives in teaching and learning as well as their broader perspectives on education. In addition, this paper suggests that the two models could complement each other to improve the effectiveness of teaching and learning in different contexts.  相似文献   

国际贸易理论的发展及其启示   总被引：1，自引：0，他引：1  

冯居君 《商洛学院学报》2007,21(2):125-128

我国对外开放取得很大成就,但是国际环境发生了巨大的变化,使得我国对外贸易出现一系列新问题：出口产品多数是劳动密集型产品,技术含量低,附加值低,使得我国的出口利润很低;出口导向型贸易使得我国经济过分依赖出口,从而引发的贸易摩擦不断,外贸依存度加剧,使得我国经济容易受到国际经济波动的影响。因此我国应该加强自主创新,优化产业结构,增强我国产品在国际市场的竞争力。积极拓展国际市场,扩大内需,从比较优势向竞争优势转化。  相似文献   

关于真理概念的不同意见     

李校利 《黄河科技大学学报》2002,4(4):78-83

真理论有别于本体论，真理没有本体论意义，给予真理以本体论意义将带来意想不到的后果。把真理定义为客观真理和具体真理的统一，存在许多逻辑问题。真理只能被定义为认识主体在实践基础上对认识客体的本质和规律的正确反映。  相似文献