教师研究的新视角:教师的自我效能感

教师自我效能感是指教师相信自己有能力对学生的学习产生积极影响的一种知觉和信念。国内外的研究表明:教师的自我效能感与教师的教育教学行为、学生的学业成绩和人格形成之间存在着密切关系。在总结概括国内外教师自我效能感的理论研究及实践应用的基础上,提出可供我国教育改革和师资培训参考的增进教师自我效能感的有效途径。     

化腐朽为神奇变污泥为黄金--中西丑美批评理论及其积极意义

通过对中西丑美批评理论的梳理及其比较观照 ,指出两种批评理论的个性差异及其趋同性、一致性 ,从中探寻“化丑为美”原则的关键所在 ,并揭示它所具有的积极意义及其寓含的启示。     

梁启超小说理论与创作实践的局限性

梁启超小说理论最核心的内容是强调小说改造社会的作用。也正因为他过分地强调和夸大了这种社会功用使他的小说理论主张出现了无可避免的局限性。这种局限性也体现在他自己的小说创作中。人物形象单薄,情节单一,概念化倾向严重,单纯地通过人物对话宣讲作者个人的思想和理论,极大地损害了小说的审美价值,也对五四以后新文学产生了不小的负面影响。     

I ain’t afraid of no ghost

This paper criticizes the traditional philosophical account of the quantization of gauge theories and offers an alternative. On the received view, gauge theories resist quantization because they feature distinct mathematical representatives of the same physical state of affairs. This resistance is overcome by a sequence of ad hoc modifications, justified in part by reference to semiclassical electrodynamics. Among other things, these modifications introduce ”ghosts”: particles with unphysical properties which do not appear in asymptotic states and which are said to be purely a notational convenience. I argue that this sequence of modifications is unjustified and inadequate, making it a poor basis for the interpretation of ghosts. I then argue that gauge theories can be quantized by the same method as any other theory. On this account, ghosts are not purely notation: they are coordinates on the classical configuration space of the theory—specifically, on its gauge structure. This interpretation does not fall prey to the standard philosophical arguments against the significance of ghosts, due to Weingard. Weingard’s argumentative strategy, properly applied, in fact tells in favor of ghosts’ physical significance.     

Accountability and values in radically collaborative research

This paper discusses a crisis of accountability that arises when scientific collaborations are massively epistemically distributed. We argue that social models of epistemic collaboration, which are social analogs to what Patrick Suppes called a “model of the experiment,” must play a role in creating accountability in these contexts. We also argue that these social models must accommodate the fact that the various agents in a collaborative project often have ineliminable, messy, and conflicting interests and values; any story about accountability in a massively distributed collaboration must therefore involve models of such interests and values and their methodological and epistemic effects.     

论邓小平社会主义本质论的理论创新

邓小平的社会主义本质论是中国特色社会主义理论的一项重大的理论创新。其真实理论意蕴和理论创新在于：在坚持社会主义制度的前提下追问社会主义社会的二级本质,用唯物史观的哲学原理深刻地揭示了社会主义制度的功能性本质,在更深层次上回答了＂什么是社会主义,怎样建设社会主义＂这一根本问题,把对社会主义的认识提高到新的科学水平,构筑了当代社会主义理论的重要基石。     

论戏曲之"教化"——焦循关于"花雅之争"的侧重

焦循的戏曲理论著作<花部农谭>、<剧说>,尤为赞赏花部戏曲的重要价值,在中国戏曲批评史上产生了重要影响.焦循认为戏曲应具有示范作用,应重视观赏与演出紧密结合,并能同诗歌一样"言志",而某些优秀的花部戏曲确实符合他的审美标准.     

提高高校团员意识的思考与实践

新时期高校共青团工作在高校扩招、自主择业、高校合并、共建中遇到了各种各样的新情况和新问题。确保新形势下共青团工作的时效性,以先进的理论教育人,以组织制度引导规范人,以真诚的服务关心人、帮助人,以创新活动形式吸引人是新时期高校共青团提高团员意识工作的有益尝试。     

Principle or constructive relativity

Appealing to Albert Einstein's distinction between principle and constructive theories, Harvey Brown has argued for an interpretation of the theory of relativity as a dynamic and constructive theory. Brown's view has been challenged by Michel Janssen and in this paper I investigate their dispute. I argue that their disagreement appears larger than it actually is due to the two frameworks used by Brown and Janssen to express their respective views: Brown's appeal to Einstein's principle–constructive distinction and Janssen's framing of the disagreement as one over the question whether relativity provides a kinematic or a dynamic constraint. I appeal to a distinction between types of theories drawn by H. A. Lorentz two decades before Einstein's distinction to argue that Einstein's distinction represents a false dichotomy. I argue further that the disagreement concerning the kinematics–dynamics distinction is a disagreement about labels but not about substance. There remains a genuine disagreement over the explanatory role of spacetime geometry and here I agree with Brown arguing that Janssen sees a pressing need for an explanation of Lorentz invariance where no further explanation is needed.     

知识经济与地理学的几个理论问题

本文首先探讨了知识经济中知识的含义,认为知识经济是产业经济发展的新阶段,这一新阶段已悄然降临.然后论述了知识经济时代地理学的人地关系、区域性和综合性等几个理论问题.