不完备信息系统中知识发现的新方法

讨论了不完备信息系统中的知识发现问题．带有未知数据的不完备信息系统可以看成集值信息系统．由此提出了不完备信息系统的2种约简方法即概率误差分布约简和平均概率误差约简，以及相应的约简算法．基于约简提出了规则的定义和对象z知识发现的新方法．     

语法教学与语言交流

中国英语教学中非常重视语法教学,但事实上重视语法教学并没有达到学英语的既定目标。从语法教学和语言交流的关系入手,对语法教学和语法测试中存在的问题进行分析,并指出语法应该作为交流的方式来教和学,把它作为"规则的描述"机械地去套用是不明智的。     

Emotional labour,teaching and burnout: Investigating complex relationships

ABSTRACT

Background: In common with other service-oriented occupations, teaching is a profession that requires employees to engage in emotional labour. In order to perform their day-to-day roles effectively, teachers are expected to manage and utilise their emotions in nuanced ways, with a high degree of control. As research suggests a complex relationship between emotional labour and occupational burnout, it is essential to examine this further in the context of teaching, so as to better understand the issues associated with teacher burnout.

Purpose: This paper aims to explore the literature on emotional labour and burnout, using the lens of sociological research to examine how multiple contexts shape people’s experiences in occupations. We present a theoretical discussion on how expectations for emotion displays and management, alongside structural factors, may shape the experiences of teachers.

Sources of evidence: We reviewed literature on emotional labour and burnout to examine this relationship within the context of contemporary constraints, including educational policies, accountability and emergent interpersonal dynamics in the everyday lives of school teachers. We focussed mainly on the United States public school system and used search terms including emotional labour, emotion work, emotion management and feeling rules. An inductive analytic strategy was used to identify common themes in the literature.

Findings and Conclusion: The thematic analysis of literature suggested that the intertwining of structural- and interactional-level expectations for emotional labour fosters close yet complicated relationships with teacher burnout. In bringing attention to these relationships, we offer suggestions as to the directions education researchers and administrators might take to better comprehend and address teacher burnout.     

"试点"评估后的思考

承认客观差别,遵循教育规律,是“试点”健康开展的前提。要正确认识“教师角色转变”、“不组班教学”和课堂教学问题。强化支持服务,改革学业评价标准和方式,构建本土现代远程教育理论体系。     

外资准入自由化趋势下中国外资准入立法取向

许多发展中国家在外资准入方面做出了巨大的让步，外资准入立法呈现出前所未有的自由化趋势。而受制于种种因素，外资准入法律过快的自由化也会带来一定的负面作用。现阶段我国在外资准入立法方面应坚持开明立法、稳健立法取向并积极参与国际多边投资规则的制定。     

学校场域中的"规则"打造--一种社会学视角

在对教育生活实践的关注中 ,人们常常会忽略一些重要的教育现象 ,这些现象看似与教学本身有所游离 ,但实则却关系密切。甚至 ,对这些教育现象的关注 ,可能导致对某些教育理念与教育行为的颠覆。文章以其独特的社会学视角 ,试图关注与阐释的是 ,学生在开始置于学校场域的“此时此刻”,场域以及场域中的人如何借助分班技术、学号编码、仪式活动以及办公室与教室的双重领域打造入“场”规则 ,并且在这种打造中如何制造出诸多弱势群体的问题     

关联规则的并行挖掘算法

关联规则是数据挖掘的重要研究内容之一,而传统的串行算法已不能满足数据库空前发展的需求.本文提出了关联规则的并行挖掘算法,探讨了相关的数据结构,并对算法进行了定性分析.     

也谈转折复句的内层蕴涵

转折复句的内层蕴涵是指在转折复句的转折关系中所蕴涵的逻辑思维形式。对于这一"内层蕴涵"有人分别指出过"蕴涵一个摸态判断"或"蕴涵假设解释",这些分析并没有将转折复句的内层蕴涵完全揭示出。转折复句的内层蕴涵应该是一个"摸态三段论"的推理过程。根据这一推理过程,我们可以确定一些检验转折复句的转折关系是否成立的原则。     

民族地区消费者权益保护现状及其对策

民族地区消费者权益保护事关民族同胞生命健康。目前,在民族地区消费者权益保护现状令人担忧。通过对民族地区同胞消费者消费心理分析、消费者权益保护现象、消费市场规则主体行为的分析,探索民族地区消费者权益保护对策。     

遵循本科教育规律办学略论

专升本，一字之差是质的飞跃。要强化本科意识，落实本科合格创优标准，按照“教师是关键，服务是保证，管理出质量，经营出效益”，切实提高办学层次和质量水平。