Teacher evaluation in Chile: highlights and complexities in 13 years of experience

The paper examines the process of establishing a teacher evaluation system in Chile and its acceptance by teachers over time. The conceptual base upon which the system was established is described. Evidence is also examined from a variety of data sources and research related to the evaluation system as well as teachers’ use of its results. This evidence includes information from an external review of the system noting tensions between the formative versus accountability purposes of the evaluation system and that are being attended to in the new Teacher Professional Development Law (2016).     

契约条件下服务外包供应链知识共享协调及影响因素分析

从服务外包视角,考虑服务发包方和服务接包方知识共享时知识收益及溢出损失,构建服务外包供应链利益生成模型,分析服务发包方和服务接包方选择知识共享策略的理性条件,并引入"收益共享+成本共担"契约对服务外包供应链利益进行分配,探究有无契约、知识整合能力对服务外包供应链利益的影响并进行仿真分析。研究表明,双方知识整合能力较强时双向知识共享比单向知识共享时服务外包供应链的利润更大,知识共享的理性条件是知识共享收益大于知识共享成本;"收益共享+成本共担"契约下服务接包方与发包方收益共享份额与成本共担份额一致时服务外包供应链整体利润比无契约时的整体利润更高。     

国外竞争情报测度方法的研究及其启示

CI测度研究开始于20世纪90年代初,国外学者对测度的范围与深度、测度维度进行较深入的讨论,先后提出多种测度方法,由于面临一些难以解决的问题,这些方法至今未得到普遍认同和广泛应用。尽管如此,国外学者的研究有许多启示：研究需要密切联系实际,强调方法的提出与改进的持续性,增强响应与认同,批判与继承,注意CI测度方法与企业其他部门的测度评价方法的兼容性。CI测度的需要是多方面的,根据不同需要提出不同的测度方法是今后研究的突破口。     

The Physics Laboratory – A Historical Overview and Future Perspectives

In the framework of teaching the natural sciences, ``laboratory' is a general name for activities based on observations, tests, and experiments done by students. It is hard to imagine learning to do science, or learning about science, without doing laboratory or fieldwork. In this paper, a historical overview of the place, purposes, and goals of the laboratory in physics teaching is presented, together with perspectives for its future related to the most recent results of research in physics education, mainly those concerning the constructivist and social constructivist learning approaches. Based on these approaches we try to validate the belief that microcomputer-based laboratories (MBLs) are one of the most promising perspectives in physics laboratory teaching, based on both theoretical and empirical grounds.     

学校:学生的乐园?

学校本应是学生的乐园。但在当代学校教育中,学生的自身成长不再是学校活动的主要目的,教育内容也不是按照学生成长的需要来设定,教育方法更是简单、失当,学生为日益失去应有的快乐,而倍感压抑和苦恼。     

大学英语阅读能力培养中的电子档案袋评价应用

较之于传统的纸媒档案袋评价形式,电子档案袋评价具有表达形式的数字化、思维构思的创新性、传播空间的开放性、评价记录的终身性等优势,电子档案袋评价的这些优势能够克服外语阅读能力培养中一些固有问题,因此可以把电子档案袋评价应用于大学英语阅读能力培养的教学实践,本文就电子档案袋评价应用于大学英语阅读能力培养的理论依据、操作程序、应该注意的问题提出了初步设想。     

军民融合式军事训练保障资源体系构建的思考

构建军民融合式军事训练保障资源体系,可以有效缓解军事训练资源供给矛盾,大幅度提高军事训练保障能力。本文针对构建军民融合式军事训练保障资源体系可能会遇到的主要问题,提出了军民融合式军事训练保障资源体系构建的基本设想和对策。     

教师教育技术能力培训形成性评价实证研究

当前教师教育技术能力培训注重以＂知识掌握程度＂为标准的总结性评价,缺乏关注过程的形成性评价,这制约了教育技术培训研究的发展。电子档案袋能连续记录培训学习的过程,联系实际情境,促进教师反思,实现自评和他评相结合,这正好弥合了现有评价体系的弊端。电子档案袋评价量规主要包括学习活动、作业媒体和反思评价三个维度。应用概化理论深入分析测评量规的总体信度和各维度的信度,分析认为电子档案袋测评量规基本满足中小学教师教育技术能力培训形成性评价的要求。通过多元潜变量增长曲线模型对电子档案袋中的评价数据进行个体发展趋势和个体间差异的分析,结果显示学员的初始成绩和增长速度存在正相关,且存有个体间差异。     

词汇衔接模式与体裁的交际功能

依据Halliday和Hasan提出的衔接理论,用复现的词汇衔接方法,并结合Swales提出的体裁语轮分析法,以国际权威期刊System中的一篇应用语言学学术论文的摘要为例,分析词汇衔接模式能否体现摘要这一体裁的交际功能。研究表明,词汇的选择受制于体裁,对词汇衔接模式的分析能够更好地帮助人们了解体裁的交际目的。     

The place of diversity within history and the challenge of policy and curriculum

This article is a position paper which examines the political and public discourse around the areas of diversity and social cohesion, and history teaching. It examines the nature of these discourses and shows how they are in tension. Although discourse around diversity often has a focus on mutual understanding and finding areas of commonality, the discourse around history often focuses on the need to provide a sense of identity through a national story. By focusing on a discussion about the purposes of history, rather than merely on debates about content, it is suggested that these discourses can be brought more closely into line and produce a more productive line of policy debate.