个人主义在希腊神话中的解读

作为西方文化的一个重要渊源,希腊神话对于西方价值体系的建立起到了不可忽视的作用。该文从文化源头对西方文明的核心价值观"个人主义"进行解读,指出希腊神话已出现"个人主义"的萌芽,并主要表现在蔑视权威,崇尚意志自由和个性自由发展及以个人为本位等三个方面。文章还讨论了与"个人主义"相关的典型西方行为模式,指出大学英语教学中有必要让学生了解"个人主义"的神话渊源,这样才能更深刻理解西方的价值观念和行为模式,从而有效进行跨文化交际。     

如何提高中职《推销学》教学效果

本文从描述中职学校《推销学》教学过程中存在的问题入手,提出了用情境教学来提高《推销学》教学效果的观点。接着进一步阐述了在《推销学》教学过程中如何有效的开展情境教学。     

题目：遗传改造细菌基因组的策略：基因定点突变、基因失活和基因过表达

With the availability of the whole genome sequence of Escherichia coli or Corynebacterium glutamicum, strategies for directed DNA manipulation have developed rapidly. DNA manipulation plays an important role in understanding the function of genes and in constructing novel engineering bacteria according to requirement. DNA manipulation involves modifying the autologous genes and expressing the heterogenous genes. Two alternative approaches, using electroporation linear DNA or recombinant suicide plasmid, allow a wide variety of DNA manipulation. However, the over-expression of the desired gene is generally executed via plasmid-mediation. The current review summarizes the common strategies used for genetically modifying E. coli and C. glutamicum genomes, and discusses the technical problem of multi-layered DNA manipulation. Strategies for gene over-expression via integrating into genome are proposed. This review is intended to be an accessible introduction to DNA manipulation within the bacterial genome for novices and a source of the latest experimental information for experienced investigators.     

An associative account of Orthographic Satiation in Chinese characters

Prolonged inspection of a Chinese character induces a feeling of uncertainty of the character, a phenomenon named as Orthographic Satiation. However, there has not been direct evidence showing that such satiation does occur at the orthographic level. To investigate whether Chinese satiation occurs at the orthographic level or at other levels, the present study applies a speeded repetition priming paradigm to Chinese, which has been successfully used to examine Semantic Satiation in English. When judging whether a category name matched an exemplar word, participants showed gradually slower responses as the character standing for the category name was repeated, indicating the occurrence of satiation. However, repetition of a character without accessing its meaning, or repeated access to its meaning without repeating the character itself, did not elicit satiation. The results suggest Orthographic Satiation occurs not at the orthographic level, but at a level associating orthography and meaning during Chinese character reading.     

Towards Building Direct Educational Partnership: The Foundation of Shanxi University in 1902

The foundation of Shanxi University is a prime example of the collaborative efforts in higher education between the Chinese and British in late Qing China (1842–1912). Both sides made compromises, with the Chinese adapting their ideas of educational sovereignty, and the British agreeing to work under the supervision of the local government. Such a collaboration was made possible by the individual personalities of the two founders and their visions for China’s higher education. The dual structure of the university, with one department to teach Chinese learning and the other to teach Western learning, showed that, at a local and personal level, these officials and missionaries opted for direct cooperation, despite the myriad changes and upheavals following the Boxer Movement. In addition, by allowing foreign missionaries into critical roles in a government university, the principle of ti-yong dualism was gradually being adapted. The formation of Shanxi University not only demonstrates the dynamics of the Sino-Western educational relationship and the roles individuals played in it, but also stimulates reflection on China’s contemporary cross-border partnerships in higher education     

5·12重建区社区旅游动机研究——以映秀镇、虹口乡为例

文章以5.12地震灾后重建区汶川映秀和都江堰虹口社区旅游为案例,研究地震重建区旅游动机问题,通过深度访谈和实地问卷调查,借助SPSS17.0统计软件,将旅游动机重要性进行排序,通过因子分析将5.12重建区社区旅游者的旅游动机归纳为8项因子,通过方差分析,了解社会人口统计因素对旅游动机的影响。文章最后基于旅游动机调研结果提出5.12重建区发展社区旅游的建议。     

Thinking aloud together: A teacher’s semiotic mediation of a whole-class conversation about percents

How does classroom interaction support students’ apprenticeship into the ways of speaking, writing, and diagramming that constitute the practice of mathematics? We address this problem through an interpretative analysis of a whole-group conversation about alternative ways of solving a problem involving percent discounts that occurred in a sixth grade classroom. This research study draws upon Dewey’s theory of inquiry, Vygotsky’s cultural–historical psychology, Freudenthal’s realistic mathematics education, and Halliday’s systemic functional linguistics (SFL). From Freudenthal, we borrow the notions of mathematizing and guided reinvention—the former notion offers a view of mathematics as an activity of structuring subject matter and the latter one provides insights into the processes whereby mathematizing is learned and taught in the classroom. We glean from Dewey his view of reflective thinking as inquiry and the role that conversations may serve therein. We rely upon Vygotsky’s notions of a verbal thinking plane and a social phase of learning in order to reconsider the function of whole-class interaction in apprenticing students into mathematizing. Finally, SFL provides us with tools for explaining the choices of grammar and vocabulary students and teachers make as they realize meanings in whole-group conversations. Treating the selected whole-class conversation as a text, we focus our analysis on how this text came to mean what it did. Our central questions are as follows: What meanings were realized in the whole-class conversation by teacher and students and how were these meanings realized? How did the teacher’s lexico-grammatical choices guide the students’ choices? In addressing these questions, we advance an interpretation of the conversation as paradigmatic of students and teacher thinking aloud together about percents.     

PB我国钢铁工艺技术创新模式/B/P

钢铁工业的创新过程是以工艺创新为先导,以装备创新为核心,带动钢铁产品创新的持续创新过程。技术“S”曲线已经成为思考技术创新模式的核心工具。本文首先探讨炼铁工艺技术“S”曲线,然后描述炼钢工艺技术“S”曲线,最后论述“十一五”期间我国钢铁工艺技术创新模式。