新疆小学双语教学模式现状调查与分析

新疆实施双语教育工程取得了一些成效,同时也出现了一些亟待解决的问题。本文阐述了小学双语教学模式的现状及在实施过程中存在的问题,并就此提出对策。     

充分利用网络开展计算机专业英语教与学

计算机专业英语课在英语教学中属于专门用途英语的一个分支。计算机专业英语网络资源丰富,可分为词典工具、应用教程和专业资源三类。充分利用这些网上资源,教师可以开展多媒体教学,根据学生具体情况开展课程设计、提供补充材料;引导合作学习;合理评价学生。学生在指导下运用网络完成真实的语言任务,开展自主探究性学习,培养解决问题的能力。网络还是教师不断研究提高自身水平的有利工具。     

英语中指示与回指的比较

韩礼德和哈桑(1976)提出了照应性系统的观点,并进一步区分其内部组成部分,将其归类。他们把指示归入外指的范畴,将回指归入内指。在简要介绍照应性系统的基础上,文章分别介绍了指示和回指,通过分析含有人称代词和指示代词的例句,重点比较了指示和回指的异同。     

新形势下成人高等教育课程体系构建

当前我国成人高等教育课程体系存在着课程目标单调、课程内容片面、课程结构单一、课程评价僵化的现象,必须以科学发展观为指导,实现成人高等教育课程体系课程目标的全面性、课程内容的整合性、课程结构的综合性、课程评价的灵活性。     

基于数字属性和符号属性混合数据的网络异常入侵检测方法

1IntroductionIntrusion detection systems(IDS)can be catego-rizedinto two types bytheir detection algorithms:mis-use detection and anomaly detection.Misuse detectiondefines known attack signatures(using expert know-ledge),and tries to find the ones that ma…     

开放教育资源运动的"开放"理念

利用网络传播的优势,为使用者消除访问的障碍,鼓励教育资源的更大范围分享和利用是开放教育资源的追求.开放教育资源发展迅速,形式种类多样、规模日益扩大.开放教育资源定义中的"开放"理念具有明显的信息时代特征,是面对网络发展对现行版权观念和传统版权法的挑战做出的积极正面的回应,表现在访问、传播、利用三方面.面临开放教育资源运动带来的机遇与挑战,中国的大学要树立开放的理念,加强对开放教育资源的宣传,促进开放教育资源在全国范围的获取与应用,加大力度建设中文开放教育资源,继续开放教育资源的英译汉和汉译英工作;而高校师生要具备信息技术应用、英语以及终身学习的能力.     

《斋苏府秘闻》：一种文化阅读

“贵族”与“家奴”这两个藏族文学中反复出现的原型意象是解读藏族母语小说《斋苏府秘闻》的关键所在,从文化学的角度看,这部小说浸透了现代藏族知识分子的理想追求。主人公们在两种身份（贵族、家奴）的转变过程,体现出一种“主位”的批判和反思精神。     

高等教育视野中的闲暇教育

随着社会的进步和教育的发展,闲暇教育受到人们的广泛重视,但对这一课题的研究在我国尚属初始阶段.在对闲暇教育初步探讨的基础上,鉴于高等教育在闲暇教育领域中的主导作用,本文侧重论述了高等教育实施闲暇教育的意义、目标、内容、方法和途径等问题.     

APL-based flexibility analysis of manufacturing grid

With the characteristics of diversity, randomness, concurrency and decomposability, tasks in manufacturing field are very complicated, and so manufacturing grid(MG)should have considerable flexibility to deal with this problem. With the definition of node and arc, MG structure is converted into a small-world network. Given construction cost constraint, the problem of shortest task waiting time is transformed into the constrained optimization problem, and a corresponding flexibility analysis model based on average path length(APL)is proposed, and the premise of arc-length and node-distance are defined. The results of application example show that the analysis model is effective.     

Academic self-efficacy and academic self-concept: Reconsidering structural relationships

The current study investigates (1) whether academic (e.g. math) self-efficacy and academic self-concept represent two conceptually and empirically distinct psychological constructs when studied within the same domain, (2) the nature of the relationship existing between both self-constructs, (3) their antecedents, and (4) their mediating and predictive qualities for background variables such as gender and prior knowledge and outcome variables such as math performance, math interest, and math anxiety. Results indicate that (1) math self-efficacy and math self-concept do indeed represent conceptually and empirically different constructs, even when studied within the same domain, (2) students' academic self-concept strongly influences their academic self-efficacy beliefs, (3) academic self-concept is a better predictor (and mediator) for affective–motivational variables, while academic self-efficacy is the better predictor (and mediator) for academic achievement. These findings underpin the conceptual and empirical differences between both self-constructs as suggested by Bong and Skaalvik [Bong, M., &; Skaalvik, E.M. (2003). Academic self-concept and self-efficacy: How different are they really?. Educational Psychology Review, 15, 1–40.].