试述后现代精神观照下师生关系的重新审视

后现代主要并非指的是一种时态,而是一种思想态度和意识,以及一种崭新的思考问题的方法。师生关系是一种特殊的社会关系,是教育的全部蕴念所在。根据后现代基本精神,本文力图重新审视教育过程中目前已被广泛认可的师生关系,从一种全面的、多元化、多层次的视角反思传统的师生关系,从而对师生关系问题形成新的有益的认识,即师生关系应从二元对立的主客关系转变为相互作用的共生关系,由单向的知识传授关系转变为双向的平等对话关系,从理性保障的师生关系转变为情感保障的师生关系。     

“概念的双重作用”与逻辑理论的证成——对冯契理论的一点引申与应用

冯契认为,一切概念都有摹写现实与规范现实的双重作用,逻辑原则也体现着后验性与先验性的统一.在逻辑理论的证成问题上,"概念的双重作用"要求逻辑理论的建构必须坚持后验性与先验性的统一.有见于现代逻辑论证理论的普遍主义、先验主义倾向,非形式逻辑试图从后验性与先验性、普遍性与情境性的统一中去证成自身.     

论《文选》"对问"体 --兼论先秦问对体式的发展历程

《文选》选文,有“对问”一类。问对作为人际语言交际的基本形式,由来已久;卜辞是人神问对,旨是决疑;《尚书》是君臣问对,旨在择贤;《论语》是师徒问对,旨在问道;《孟子》是君士问对,旨在问难;《庄子》是人物、物物问对,旨在说理。对问体在以专论为特色的第三阶段诸子散文消失,转移到以《战国策》为代表的史传散文中,《战国策》也是君士问对,旨在问计。对问作为文体是作为手法的问对句型发展而来,其基本特征是设词见志,抒发郁陶之情。宋玉《对楚王问》作为对问体的唯一代表,从问对内容上确立了文体范式,是北方文化与楚文化的结晶,成为骈赋尤其是设论体的直接渊薮。     

“推类”的构成、本质与作用——三论“引譬、援类”

推类是中国古代推理的主要模式。其结构通常由"言事"与"言道"两个部分组成。"言事"与"言道"的核心是"喻"。其理论根据是:所言事与道之间共同存在的"义"。找到事与道之间共同的"义",便可"扶义而动,推理而行"。由"事"理过渡到"道"理。推类的本质是论证。如果我们较好地掌握了"言事"与"言道"这二者的关系及"引譬"、"援类"的思维方式,对于正确理解中国古代思想家们的思想和丰富我们的思维方式具有重要意义。     

BEING A LEARNER: A VIRTUE FOR THE 21ST CENTURY

ABSTRACT:  Lifelong learning is something which one does for oneself that no one else can do for one: it is a public and personal human activity, rather than private or individualistic. One of the features of the education system is the paucity of a language for learning as process and participative experience. Personalised learning requires a sense of the worthwhileness of 'being a learner'– a virtue in the 21st century. A sense of one's own worth as a person is essential to understanding one's identity as a learner. Research suggests the human capacity to learn can be understood as a form of consciousness which is characterised by particular values, attitudes and dispositions, with a lateral and a temporal connectivity. This 'consciousness' has several dimensions which are all related to becoming a person, with a learning identity. They also enable the learner to become aware of and appropriate what is of worth and map onto the sorts of core values that learning communities espouse. Awareness of self and of one's own worth as a person is a necessary condition for 'becoming a learner' and for identifying and engaging with 'what is of worth'. Furthermore, a sense of self as a learner is formed in relationship, and understood as one learns to tell one's own story, as a participant in the conversation of the learning community. Character is the way in which we refer to that quality of personhood in which there is rooted the capacity to change and learn over time.     

什么是教师?——一个始源上的疏证

教师并不是一个自明的词语。在教师专业化和职业化发展的状况下,"什么是教师?"这一问题更具现实的迫切性。"什么是教师?"触动我们对于教师生存状况的思考,表达了一种对于教师既知又无知的精神现实。"什么是教师?"需要一个更加谨慎、完整的探寻,要求我们回到教师之中,去追问始源上的教师之涵义。作为"pedagogue"与"profession",教师是一个对正义和真知进行无条件担保的承诺与行为,并在这一行为中引导孩子追求完善人生,实现自我超越。     

歌曲的处理与表现

歌唱是一种听觉的艺术,一首歌曲是由词、曲作者共同创作而成。演唱必须在充分尊重歌曲原作的基础上,根据自己对歌曲的分析和理解,然后再准确处理和表现。歌曲的处理是手段,歌曲的表现是目的,二者相辅相成、相得益彰。因此,对歌曲的处理与表现进行深入分析具有十分重要的意义。     

服装造型当中辅料的运用

服装设计并非洋洋洒洒的效果图或稀奇古怪的款式造型，而是服装造型与服装材料之间美的和谐、美的升华。任何优秀的服装都是设计与材料的完美结合。从某种意义上说，服装设计就是服装的造型风格的设计。服装造型的体现要有相应的辅料来支持。不同的辅料具有不同的表现性，辅料特征对服装的造型起到了至关重要的作用。可以说，服装的造型风格在很大程度上是由辅料的风格决定的。     

单参数平均、对数平均和指数平均之间的一个精确的双向不等式(英文)

利用初等微分学比较了单参数平均与对数和指数平均的几何组合,发现了使得双向不等式Jp（a,b）1/2-3)/2]和所有a,b>0且a≠b成立的p的最大值和q的最小值,其中Jp（a,b）,L（a,b）和I（a,b）分别表示a与b的p-次单参数平均、对数平均和指数平均.     

陈毅元帅战争诗词简论

陈毅元帅的战争诗词是20世纪生动形象的革命战争史，又是壮美深沉的民族精英心灵史：在审美上既重风骨，又富意境；在形式上古近体并重，且创作颇丰。陈毅其人品性高洁，风骨凛然，其诗亦然，是20世纪传统诗词当之无愧的大家。     

民营企业要建立契约制度

民营企业建立契约制度，是历史发展的必然选择，是构建和谐社会的客观要求，是企业自身发展的需要。建立契约制度的前提，是建立信用体系，树立法制观念，重塑道德规范，细化规章制度。通过建立契约制度，可以实现生产要素的有效组合，使企业组织功能更好发挥，有利于建立有效的激励机制，有利于生产关系适合生产力的发展，有利于构建和谐社会。     

悲喜交集的生命之歌——评迟子建的《逝川》

在短篇小说《逝川》中,迟子建写了一条河,一个人,一种鱼。这条河,无疑是一条生命之河,一条时间之河,在这条河边,主人公吉喜经历了充满生机却又不乏辛酸的人生。吉喜与泪鱼的对照,显示出吉喜强韧的生命力。这条河流淌着的,是一曲悲喜交集的生命之歌。     

Emergence of a learning community: a transforming experience at the boundaries

I narrate a process of transformation, a professional and personal journey framed by an experience that captured my attention shaping my interpretation and reflections. From a critical complexity framework I discuss the emergence of a learning community from the cooperation among individuals of diverse social and cultural worlds sharing the need to change a traditional professional development program structure and develop a new science education Masters Degree/Certification program. I zoom into the continual redefinition of the community, its evolution and complex interrelations among its participants and the emergence of a learning community as a boundary space having an emancipatory role and allowing growth and learning. I analyze the dialectical relationship between agents’ behavior either impeding growth or having an emancipatory function of a mindful RelationalAct in a complex adaptive system framework.     

Human causality judgments and response rates on DRL and DRH schedules of reinforcement

The effect of various relationships between a response (an investment made in the context of a game) and an outcome (a return on the investment) on judgments of the causal effectiveness of the response was examined. In Experiment 1, response rates and causal judgments were higher for a differential-reinforcement-of-high-rate (DRH) schedule relative to a variable-ratio (VR) schedule with the same probability of outcome following a response. Response rates were also higher for a DRH than for a variable-interval schedule matched for reinforcement rate. In Experiment 2, response rates and causal judgments were lower for a differential-reinforcement-of-low-rate schedule relative to a VR schedule with the same probability of outcome following a response. These results corroborate the view that schedules are a determinant of both response rates and causal judgments, and that few current theories of causal judgment explicitly predict this pattern of results.     

Puzzle Pedagogy: A Use of Riddles in Mathematics Education

Abstract

In this article, I present a collection of puzzles appropriate for use in a variety of undergraduate courses, along with suggestions for relevant discussion. Logic puzzles and riddles have long been sources of amusement for mathematicians and the general public alike. I describe the use of puzzles in a classroom setting, and argue for their use as a basis for discussion of the nature of mathematics, for development of problem-solving skills and confidence, and as a means of engaging students from a broad range of mathematical backgrounds. I suggest a consistent use of puzzles in a low-pressure setting as a possible means of fostering inquiry and a positive learning mindset among students.     

才、胆、识、力铸鸿篇--韩延明教授《大学理念论纲》评析

韩延明教授的新著《大学理念论纲》,以开阔的视野、拓宽的思路、严谨的体系结构、科学的研究方法和流畅的表达方式。明晰、整合了大学理念的内涵、流变与趋向,提出了现代大学所应秉持的理想追求和教育理念,构建起富有科学性、系统性、逻辑性的“大学理念”理论体系。是作者才、胆、识、力诸美兼具的学术精品,是一部关于大学理念研究的开拓性、创新性、前瞻性学术力作。     

教育研究之生命意识探寻

教育研究之生命意识,是对教育研究存在自身的思寻,是对教育研究自身作为一项有生命活动的思寻。教育研究之生命意识为教育研究者自身生命之意识,是教育研究者之个性的自我意识;教育研究之生命意识在于以整个生命的方式进行教育研究,要求以对生命的敏感性和理性关切来进行教育研究,让感官和人心都活跃起来;教育研究之生命意识表现为对生命和教育研究的一种精神担当,是对生命和教育的不断追问和困惑,而非给生命和教育提供技术方案,在于对教育和生命之赤子情怀和真性情;教育研究之生命意识蕴含于对生命和教育的宽恕,在于对教育研究的一种多元追求和关注。     

知识经济条件下人的发展

知识经济作为一种全新的经济形态 ,它必将对人的发展产生深远的影响。它要求确立人的主体性 ,扩大人的交往范围 ,形成人的全面的社会关系 :促进人的自由个性的发展 ,形成“完整的人” ;要求人确立“知识”能力本位的价值观 ,同时 ,它又为人的价值的实现创造了更有利的条件     

复叠式相变蓄热热泵热水器的研究

为使热泵热水器在满足制热性的基础上兼顾经济性,提出了复叠式结构和蓄热器耦合的新型热泵热水器,探讨了它的性能,着重分析了经济性。结果表明该热水器的能效比高,工作温差大,适用区域广,在实行峰谷电价时经济性好,因而具有较高的应用价值。     

The Use of Telidon in Canada

Telidon is the result of the marriage between a computer and a telephone. There are multiple configurations that can be devised with its constituent elements: a TV monitor, a keyboard or keypad; a decoder; a telephone signal, wired or wireless; and a computer.