外语学习习得化可行性研究

儿童习得第一语言是语言学习最成功的范例,外语学习能否采用习得的方式历来是一个引起争议的问题.本文以第一语言习得的内外部条件为切入点,来探究外语学习习得化的可行性.     

浅谈导学群的服务体系和技术环节的作用

导学群新概念的提出是我省电大开放教育新模式的教学服务理念,它的运行机制是围绕学生自主学习服务体系而构建的技术环节在导学群服务体系中起着非常重要的作用。     

Assessment,Grade Level and Learning

Researchers have identified assessment as a very crucial influence on the learning strategies adopted by students. The present study carried out on Secondary 2, Secondary 4, and Junior College 2/Pre-University 3 students shows that the Singapore students did not favour the Surface Approach in their learning of English and Mathematics. The nature of the discipline and the cognitive demands of the examinations carried considerable importance for students in their choice of learning strategies. Despite the heavy emphasis on excelling in examinations, students did not rely solely on surface and achieving strategies to attain their goals.     

美国扶助薄弱中小学的主要措施

美国联邦政府近年来颁布了一系列要求提高中小学办学质量和学生成绩的法案,各州都据此制定了本州的各种改革措施,其中在对薄弱学校的扶助方面,各州都建立了比较完善的机制.本文以其中的四个有代表性的州为例,简要介绍和分析其具体做法.     

Regarding learning: Children’s drawings of learning in the classroom

This article explores drawings of learning in the classroom made by a class of 6 to 7-year-olds in a UK primary school. The drawings were analysed by considering the choices that children made in their drawings in terms of four themes: self and social relations in learning, the physical environment, learning activities, and learning and behaviour. These are discussed using five drawings as examples. A wide range of images was used by the children, although some drew common views of learning. The article warns against assuming that we know how a young person views their learning, or that a class of children share a common view of it. It is also suggested that talk about such drawings can make a contribution to a joint exploration of understandings of learning by teachers and children.     

土钉墙技术在坡、残积土边坡支护中的应用

结合工程实例，阐述了坡、残积土层中边坡土钉墙支护的设计与施工要点，并针对施工过程中出现的特殊情况，提出相应的解决方案与处理措施。     

Transient Responses of Flexible Non—uniform Spinning Shaft with Nonlinear and Asymmetric Supports

In this paper ,a hybrid approach was developed to investigate the transient responses of a multi-span non-uniform flexble spinning shaft with nonlinear and asymmetric supports.The non-uniform spinning shaft with variable parmeters was modeled as a Bernoulli-Euler beam column with sectional constant cross-section properties by the finite element method.The supporting stiffness behavior of the nonlinear supports was described as a piecewise-linear and asymmetric model.The equations of motion in the matrix form of a multi-span non-uniform spinning shaft with nonlinear and asymmetric supports were formulated using Hamilton‘s principle and the assumed mode method.As an example,a spinning rocket with many variable stiffness supports was numerically simulated by the direct integration method.The transient response and dynamic behavior of this rotate-dynamic system are analyzed.     

农村经济发展中的金融缺失与金融扶持

章以农村金融结构为研究对象，分析了目前农村中广泛存在的资金短缺现象及其形成机理。章认为：其一，国家实行的倾向性的发展战略是造成农村金融资源缺乏，金融扶持水平低下的基要因素；其二，始于20世纪80年代中期以来的地方政府与国家在金融资源上的恶性竞争则是加剧了这一现象的罪魁祸首。因此，要改变这一现象，就需要在国家发展战略的重新定位与寻求现行农村金融体制突破两方面着手。     

一对一旅游营销刍议

一对一营销是21世纪发展起来的一种新的营销模式。随着知识经济时代的来临和信息技术的飞速发展，为旅游企业开展一对一营销创造了极为有利的条件。一对一旅游营销包括识别、区分、互动和订制等四个关键的步骤。旅游企业实施一对一营销，能为顾客提供多样化和个性化的服务，提高顾客的满意度，培养忠诚的顾客。     

基于问题式学习对高级英语课教学的启示

本文简要介绍了基于问题式学习,阐述了基于问题式教学的理论基础及其模式,重点探讨了作者的教学实践及初步成效。