ESPI技术测量力偶作用时薄板的挠度

将力偶分解为等值、平行、反向的两个横向力,采用ESPI技术对力偶作用时薄板的挠度进行全场测量,提供一种面向力偶作用时的测试手段。并与其数值解作一比较。     

再论母语在第二语言习得中的正负迁移作用

母语在第二语言习得的过程中，既起着积极的作用，又起着消极的作用，既能帮助第二语言学习，又能妨碍第二语言学习。因此，母语在第二语言习得中存在正向迁移，又存在着负向迁移。对此，应正确加以处理。     

当前中等职业教育有效供需的分析

在市场经济迅速发展、职教市场逐渐形成的过程中，中等职教主要依靠需求驱动并逐步转向发展推动。当前中等职教有效供需不足、供需错位，其调整的关键在于职教机构把握主动权，努力提高教育产品质量，以协调有效供需不足、供需错位的现状，从而在更高层次上启动有效供需，推动中等职教向纵深发展。     

New directions in education? A critique of contemporary policy reforms

This paper draws on facets of Foucault's theoretical resources to critique current education policy reform from within the Australian State of Victoria, namely the Department of Education and Early Childhood Development's (DEECD) discussion paper New directions for school leadership and the teaching profession. Implicit in the reform effort is decentralization, including penalties for “underperforming” classroom teachers and “ineffective” teacher education courses. Principals will hold a pre-eminent rank in the reforms proposed as they are charged with their oversight and implementation, including intervening in the education and preparation of pre-service teachers.     

学习策略及其相关研究概述

学习策略是衡量个体学习能力的重要尺度。因素说、三因素说和多因素说，从不同侧面揭示了学习策略的内在组成成分。学习动机、自我效能感、归因和成就目标定向是影响学习策略的重要因素。     

文化差异对学生学习外语的干扰

随着社会的不断发展 ,外语学习对中国学生来说更为重要。然而 ,在学习中 ,由于目的语国和母语国之间在文化、习俗、传统等方面存在着很大的差异 ,这种差异给学生在词汇、语法的学习 ,听力、阅读理解能力的提高及实际交际中造成很大困难。本文从几个方面列举出这种差异在实践中的反映 ,旨在引起外语教师的重视 ,在以后的外语教学设计中应适当的加入文化背景知识的讲解 ,通过对比使学生更深刻地理解目的语的特点和应用 ,提高学生外语学习水平。     

析大盘房地产项目与城市化进程的有效互动--以福州市"金山碧水"居住区为例

以福州市“金山碧水”居住区为例，论证城市化进程给城市地产业带来了发展空间，同时成功的大盘房地产项目能有力推进城市化进程，从而实现二之间的有效互动，而规划设计在其中起到重要的作用。     

提高多媒体教室视听信噪比的措施

多媒体教室噪声问题常常影响整个系统放声效果和图象质量 ,不能体现教学过程的最优化。确保较“干净”的电源向音视频系统供电 ;隔绝由外界噪声产生的干扰噪声 ;音视频系统的信号传输正确配接是提高线路抗干扰能力的前提 ;建立屏蔽系统和接地网络是抑制电磁噪声的最基本有效方法     

A Quality Math Curriculum in Support of Effective Teaching For Elementary Schools

This paper presents a curriculum, textbook and test result analysis for the new (to California) elementary school “Key Standard” mathematics curriculum, transplanted in 1998 from it's foreign roots in Asia and Europe, locations with far different cultural and economic backgrounds. Based on topic analysis methods developed by Michigan State University, this curriculum is a “quality” curriculum, since it is closely aligned with the curriculum of the six leading TIMSS math countries. Five-year test results are presented for two cohorts totaling over 13,000 students, all from four “early adoption” urban districts where 68% of the students were economically disadvantaged. Included are two cohorts of English learning immigrants totaling over 4,400 students. Performance was found to be statistically superior to similar (control) districts which continued with the old 1991 curriculum and textbooks (0.003 < p < 0.015). The focus of this paper is on the transition from far-below to above average learning performance of these students over the 1998–2002 period.     

转型期中国社会焦虑中的政府责任研究——基于CGSS2013数据分析

社会焦虑是中国社会转型期不可忽视的现实问题。基于中国综合社会调查(CGSS)2013年度的调查数据,通过幸福感(正向)和抑郁频率(负向)两个维度指标,剖析当前我国的社会焦虑现状。研究发现,社会公众的焦虑感处于中等水平,一些社会成员认为自己的生活并不幸福,心情时常感到抑郁;幸福感和抑郁频率与统一准则、陌生人信任度、公平感显著相关。缓解社会焦虑是政府责任的应有之义,政府应从价值层面、制度层面、政策执行层面和技术层面等方面采取措施应对社会焦虑。