普通话水平智能测试成绩分析及应试策略

普通话水平智能测试,使测试工作更加科学化、规范化和标准化。普通话智能测试在各个测试机构的实践,大大提高了普通话水平测试的效率和质量。对普通话智能测试进行成绩分析,对易错声母进行总结,提出相应的应试策略及教师的相关职责和对教学工作的改进要求。     

What Do Test Score Really Mean? A Latent Class Analysis of Danish Test Score Performance

Latent class Poisson count models are used to analyse a sample of Danish test score results from a cohort of individuals born in 1954–1955, tested in 1968, and followed until 2011. The procedure takes account of unobservable effects as well as excessive zeros in the data. We show that the test scores measure manifest or measured ability as it has evolved over the life of the respondent and is, thus, more a product of the socioeconomic status of the parents and the human capital formation process than some latent or fundamental measure of pure cognitive ability. We find that variables which are not closely associated with traditional notions of intelligence explain a significant proportion of the variation in test scores. This adds to the complexity of interpreting test scores and suggests that school culture and possible incentive problems make it more difficult to understand what the tests measure.     

改进的测试用例错误检测效率度量方法(英文)

分析了在测试用例优先级问题中被广泛用于度量测试用例集错误检测效率的APFD度量标准及其变种,指出APFD系列度量标准存在物理意义模糊、对错误检测过程描述不清晰等缺陷.针对这些缺陷对已有度量标准进行改进,提出2种新的测试用例集错误检测效率度量方法 relative-APFD和relative-APFDC.新的度量方法在评价测试用例集效率时,综合考虑了错误检测速度和测试资源约束问题.实例分析表明,新方法可以更为清晰地描述测试用例集错误检测过程,并更为准确地反映不同测试用例集的错误检测效率.     

领会间接言语 提高交际能力

间接言语行为和交际能力这两个词都属于语用学范畴。从探讨两者关系着手,分析间接言语的使用情况,就如何提高学生交际能力提出几点建议。教师可以将间接言语行为理论引入课堂教学,采用交际教学法,让学生在不同的情景中使用正确的表达,提高学生的语言交际能力。     

深海工程创新实验基地建设

深海工程技术是国家综合实力的集中体现,也是当前世界科学技术优先发展的方向之一。阐述了深海工程创新实验基地建设的背景和国家政策导向以及对我国维护主权的作用和意义,同时,结合本创新实验基地的特点,分析了其主要功能及其能够解决的主要科学问题。     

以考试改革带动思想政治理论课教学方式的创新

高校思想政治理论课是教育培养青年学生树立正确的人生观、世界观、价值观的重要平台,但当前高校的思想政治理论课考试中仍存在着一些问题,不利于思想政治教育目标的实现。借鉴国外思想政治教育的经验,通过对思想政治理论课的考试改革来带动思想政治理论课教学的创新,有利于为国家培养合格的公民和建设者,有利于思想政治理论教育目标的实现。     

区域物流与经济发展关系的实证研究——以广西为例

该文利用协整检验、格兰杰因果关系检验以及脉冲响应函数来分析区域物流与广西经济发展的关系。检验结果表明：（1）区域物流与广西的经济发展具有长期的均衡关系,并且区域物流发展与广西经济增长之间存在较强的正向相关性;（2）通过格兰杰因果关系检验发现,现代物流的发展与广西的经济发展存在互为因果的关系,但在短期内广西经济发展与区域物流发展之间的关系处于不稳定。     

C 语言题库管理系统的设计与实现

因C语言这门课的特殊性,当前现有的题库管理系统并不能完全适合,并且现有的题库系统在抽题时对难度的控制和题目的输入处理并不好。在这样的背景下,本系统采用asp ．net技术开发,可以成批的录入题目、并且可以采用手动抽题、自动抽题这两种方式,生成试卷的同时还可自动生成相应的答卷,且试卷及答卷可直接打印。经过实践证明本系统性能稳定,完全能满足C语言这门课的出题要求。     

Studying School Architecture: some reflections

Abstract

This article reports on the findings of an investigation in which 30 secondary schools rated the priority being given to and the likely impact on teaching and learning of a selection of 23 issues currently on the agenda for school improvement. Results are considered for the whole sample, and according to the role of respondents and school context. Schools are giving high priority to the implementation of national policies and school‐generated initiatives directed at improved classroom practice. However, the perceived impact of externally generated change is less than that of change for which school staff feel a sense of ownership. Policies directed at a consideration of resource issues, professional development and salary changes are accorded low priority and are not considered to have a marked impact on teaching and learning. There is a potential for frustration and loss of morale when policies that are thought to be of limited value within schools require time and sometimes extensive consideration. The article's conclusions for policy‐makers are directed at minimising this risk.