Stochastic input-to-state stability of random impulsive nonlinear systems

In this paper, the stochastic input-to-state stability is investigated for random impulsive nonlinear systems, in which impulses happen at random moments. Employing Lyapunov-based approach, sufficient conditions for the stochastic input-to-state stability are established based on the connection between the properties of system and impulsive intervals. Two classes of impulsive systems are considered: (1) the systems with single jump map; (2) the systems with multiple jump maps. Finally, some examples are provided to illustrate the effectiveness of the proposed results.     

存储过程在C/S系统开发中的应用

在我国目前很多系统都是建立在C／S模式上的，合理的改变应用系统的逻辑结构可以大大的提高系统的整体性能，本文以教师工作量管理系统为例介绍了存储过程的应用。     

女性话语的身体性

身体在伊瑞格蕾（Irigaray）的“女人话”（parler-femme／female language）,西苏（Cixous）的“女性写作”（ecriture feminine／women＇s writing）和克里斯蒂娃（Kristeva）的“符号界”（the semiotic）理论当中都占有重要位置。但前两者所强调的女性话语依然是建立在本质主义的女性身体基础上的,因此在颠覆男性-意识／女性-身体这个西方传统二元对立项的同时又无形中使之强化。克里斯蒂娃则摆脱了本质主义的身体,倡导回归母性空间和身体性的符号界。这就取消了原有的二元对立,使女性话语成为男性和女性都可以介入的反男性中心话语和理性主义的表达方式。     

Students with special educational needs and cooperative learning in the ordinary classroom: some learnings from teaching practice

This article presents the results of a study to determine the strategies used by teachers to include students with special educational needs in regular classrooms, primarily using Cooperative Learning strategies. It aims to identify the factors of inclusive learning in order to enhance the participation and learning of all students in the classroom and in their cooperative teams. A qualitative case study was carried out in the context of the teachers participating in a postgraduate course ‘expert in cooperative learning’ offered by the University of Alcalá (Spain), over a period of six years (2011–2017), involving the participation of 176 professional teachers. All the participants attended an annual university continuous training course on cooperative learning. Document analysis, in-depth interviews and a questionnaire designed ad hoc were used. The conclusions include the importance of cooperative work in facilitating inclusive education, with a variety of different strategies used to respond to all students' needs, and those with special educational needs in particular, and the coordination required between teachers and special educational needs specialists to implement those strategies.     

谈新课程教学如何规范陈述教学目标

教师在教学目标陈述方面仍存在问题与困惑。新课程背景下,课堂教学目标要基于课程标准进行归类与陈述,体现学习目标本质,以学生为行为主体,要符合学科课程属性,表述要具体可操作。     

行政公正对现代多元新公共行政学说的借鉴

在当代民主社会。行政公正是社会公众的共同需求,是改善社会不公正状况的重要途径,是我国构建和谐社会的重要保障。文章简要分析行政公正的涵义及价值,阐发新公共行政、新公共管理、新公共服务等现代多元新公共学说对行政公正的借鉴意义。     

“十七年”电影英雄叙事的性别话语

中国“十七年”革命英雄主义电影的性别话语呈现出权力化、去性别化、去欲望化、浪漫主义化、符号化的特征,该类电影的叙事话语有女英雄模式、革命＋爱情模式等。一定意义上的英雄叙事造就了男性话语,一定意义上的男性话语造就了英雄叙事。“女英雄”成为一种在性别和英雄特征上都难于辨认或自相矛盾的人物。     

用科学理论研究技术问题时强化建立模型的概念

化工原理是一门化工技术基础课程。该课程的内容是利用某些自然科学的原理,研究化学工程中通用的基本规律,研究分析各种化工单元操作的基本原理和典型化工设备的结构原理,给出工艺过程设计和设备设计的计算方法。化工原理课程研究化工过程中的原理及规律时,多采用建立“模型”的工程研究方法。正确地建立所研究对象的模型是描述问题和解决问题的关键,是工程思想方法的精髓。在课程教学中强化研究工程问题时建立模型的概念,对于培养学生利用基础科学理论研究工程问题的能力,建立工程思想方法有着重要的意义。     

Exclusionary Discipline Policies,School-Police Partnerships,Surveillance Technologies and Disproportionality: A Review of the School to Prison Pipeline Literature

For this review I sought to understand how the field of education has come to conceptualize and study the relationship between schools and prisons. In doing so, I found that the vast majority of scholars who have studied the relationship(s) between school and prisons have done so within the context of the school to prison pipeline conceptual framework. This review both explores the affordances and contributions of the school to prison pipeline framework, as well as some of the limitations and critiques of the framework when used as the most preeminent frame by which we understand and study the ties between schools and prisons. I examine these limitations by focusing on four principal areas of study within the school to prison pipeline literature: (1) school discipline policies and practices, (2) school-police partnerships, (3) surveillance technologies in schools, and (4) disproportionality. The broader aim of this review is to develop the way we conceptualize the relationships between schools and prisons by building on what we have already learned in using the STPP framework, while also exploring new ways of theorizing and empirically studying the growing relations between schools and prisons.

     

将平衡计分卡引入我国公共部门绩效管理的可行性分析

本文通过对平衡计分卡的原理介绍,将其与当前国内外运用的几种公共部门绩效管理工具进行比较,并通过对国外公共部门使用平衡计分卡的成功案例分析,结合我国政府公共管理的具体情况及绩效管理的实施环境,探讨将平衡计分卡引入我国公共部门进行绩效管理的可行性.以期在我国逐步建立科学的政府绩效考核体系.