形成性评估在听说教学中应用的实证研究

本文从多元智能理论角度,研究形成性评估的运用对非英语专业大学生听说自主能力的影响。笔者尝试性地在普通二本院校设计和实施了三学期的听说教学实验,共986名非英语专业学生参加。此项实验的定性和定量分析结果表明:大学英语听说教学中的形成性评估能够激发学生的内在学习动机,有效监控和督促听说教学每个环节的实施,培养大学生的听说自主能力,提高大学生英语综合应用能力。本研究为普通二本院校定位形成性评估、设计大学英语评估体系提供借鉴。     

大学英语听说一体化教学探讨

大多数非专业英语院校的英语课程，一般都设有听力课，但很少专门开设口语课。这是影响很多大学生不能“说”英语的一个重要因素。在大学英语教学中应该重视听说结合，并可以采用以下几种方法提高学生英语口语的表达能力：1．选择优秀教材，培养学习兴趣；2，打好语音基础，重视发音差异；3．养成跟读习惯，培养模仿能力；4．改听力课为听说课；5．创造语言氛围。     

应用二语习得理论提高学生英语听说能力的研究与实践

长期以来,大学生(非英语)的英语听说能力低下是一个困扰英语教学的难题。随着英语教学的改革和发展,大学生英语听说能力的培养受到越来越多的学者和研究人员的关注和重视。2007年教育部印发的新版《大学英语课程教学要求》,对大学英语听说能力的培养在综合应用能力的培养中的突出地位做出了进一步的肯定,同时针对"聋哑英语"的现状,本文提出了培养学生英语听说能力的一个新的理论——二语习得理论。本文探讨了该项目的创新点和研究价值,为进一步的深入研究打下了理论基础。     

日语专业学生英语听说学习及其对策

通过对日语专业学生英语听说能力现状的调查,发现其英语听说能力较差。究其原因：一是学生大多是以应试为目的,重笔试轻听说;二是英语教学中也缺乏对听说能力的训练,而且传统教学模式无法激起非英语专业大学生对英语学习的热情。本文从教师和学生的角度提出了提高日语专业学生英语听说能力的可行性建议。     

基于自主学习教学理论的大学英语听说教学模式探索

大学英语听说教学对提高学生的实际语用能力至关重要。然而现时的教学模式更多注重英语读写能力的培养而忽视英语听说能力即学生的实际语言应用能力的培养。本文从自主学习的教学理论出发,分析了大学生英语听说教学模式的现状,同时结合现代外语教学观点,探求了大学生英语听说教学的教学模式。     

《大学体验英语》与听说能力的培养

《大学体验英语》是国家十五规划的重点教材,其“加强听说、加强表达和加强实用”的编写思路与教育部大学英语教学改革工程的要求不谋而合。本文试从激发学生学习兴趣、改革课堂组织方式、构建真实英语学习环境、建立科学评价体系四个方面论述如何培养大学生听说能力。     

从大学生交际能力培养视角评析大学英语教材——以上海外语教育出版社《大学英语》(第三版)教材为例

以学生交际能力培养为目标的教材评价标准包括教材目标的评价、教材内容选择与设计的评价、使用教材可选的教学方法评价、教材组织结构评价等方面。根据教材评价标准对上海外语教育出版社的《大学英语》系列教材进行分析评价,可以发现这套《大学英语》系列教材既有许多适应大学生交际能力培养的优势,同时也存在一些诸如精读教材与听说教材脱节、教材的操作难度大、中国文化内容涉及少等问题,并对存在问题提出了改进的建议。     

关于提高航海类专业英语听说水平的思考及对策

本文通过分析国际航运业对航海人才英语听说水平的要求,探讨了我国航海类专业英语听说教学现状,提出通过强调英语听说的重要性,提高学生学习兴趣、不断修正和完善教学大纲和教学计划、选择合适的教材和教学资料以及对教师的相关要求等,以提高航海类专业英语听说水平。     

《商务英语视听说》课程的改革与建设

受传统教育理念、手段、环境等因素的制约,此前高职商务英语听说课程存在局限性.新的<商务英语视听说>课程将英语听说技能与商务知识相结合,注重语言习惯培养和训练以及学生英语商务表达能力的提升,从教材、教学内容、教学手段等方面,对高职商务英语听说课程进行了改革与建设.     

大学英语视听说教学改革与实践研究——“输入假设”和“情感过滤假设”理论在教学中的应用

目前我国大学英语视听说教学整体不容乐观,学生的听说能力偏低。大学生中存在着"会考不会用,会认不会写,会读不会说"的问题,"聋子英语"、"哑巴英语"已经成为大学生中存在的普遍现象,听说成为许多学生学习英语的一大难题。将克拉申的"输入假设"和"情感过滤假设"理论应用于大学英语视听说教学中,培养学生自主学习的能力,采取各种有效措施,加大语言输入量,降低情感过滤作用,可以提高大学生的听说水平。     

Markedness and its Interpretation in Language Use

Language markedness is a common phenomenon in languages, and is reflected from hearing, vision and sense, i.e. the variation in the three aspects such as phonology, morphology and semantics. This paper focuses on the interpretation of markedness in language use following the three perspectives, i.e. pragmatic interpretation, psychological interpretation and cognitive interpretation, with an aim to define the function of markedness.     

低渗透非均质砂岩油藏启动压力梯度研究

理论推导与室内实验相结合,建立了低渗透非均质砂岩油藏启动压力梯度确定方法。首先借助油藏流场与电场相似的原理,推导了非均质砂岩油藏启动压力梯度计算公式。其次基于稳定流实验方法,建立了非均质砂岩油藏启动压力梯度测试方法。结果表明:低渗透非均质砂岩油藏的启动压力梯度确定遵循两个等效原则。平面非均质油藏的启动压力梯度等于各级渗透率段的启动压力梯度关于长度的加权平均;纵向非均质油藏的启动压力梯度等于各渗透率层的启动压力梯度关于渗透率与渗流面积乘积的加权平均。研究成果可用于有效指导低渗透非均质砂岩油藏的合理井距确定,促进该类油藏的高效开发。     

On Tragic Consciousness In The Works By Ernest Hemingway

As an American modern novelist who were famous in the literary world, Hemingway was not a person who always followed the trend but a sharp observer. At the same time, he was a tragedy maestro, he paid great attention on existence, fate and end-result. The dramatis personae's tragedy of his works was an extreme limit by all means tragedy on the meaning of fearless challenge that failed. The beauty of tragedy was not produced on the destruction of life, but now this kind of value was in the impact activity. They performed for the reader about the tragedy on challenging for the limit and the death.     

Achieving Unusual States of Matter Under High Pressure

正The periodicity of the elements and the non-reactivity of the inner-shell electrons are two related principles of chemistry,rooted in the atomic shell structure.Within compounds,Group I elements,for example,invariably assume the+1 oxidation state,and their chemical properties differ completely from those of the p-block elements.These general rules govern our understanding of chemical structures and reactions.Using first principles calcula-     

Exchange-Correlation and Electronic Excitation Energies from Pairing Matrix Fluctuations

We have developed an adiabatic connection to formulate the ground-state exchange-correlation energy in terms of pairing matrix linear fluctuations.This formulation of the exchange-correlation energy opens a new channel for density functional approximations based on the many-body perturbation theory.We illustrate the potential of such approaches with an approximation based on the particle-particle Random Phase Approximation(pp-RPA).This re-     

Density Functional Theory for the Response of Periodic Systems to Electric Fields Based on the Vector Potential Approach

正The electronic and nuclear(structural/vibrational)response of 1D-3D nanoscale systems to electric fields gives rise to a host of optical,mechanical,spectral,etc.properties that are of high theoretical and applied interest.Due to the computational difficulty of treating such large systems it is convenient to model them as infinite and periodic(at least,in first approximation).The fundamental theoretical/computational problem in doing so is that     

On the Thermodynamic Limit for Responses to Static Electromagnetic Fields

For molecular systems,the quantum-mechanical treatment of their responses to static electromagnetic fields usually employs a scalar-potential treatment of the electric field and a vector-potential treatment of the magnetic field.Although the potential for each field separately is associated with the choice of an(unphysical)origin,the precise choice of the origin for the electrostatic field has little consequences for the results.This is different for the     

An affordable accurate evaluation of the binding conformations predicted by molecular docking studies in bio-system

Franck-Condon factors bridge the gap between theoretical modeling and experimental observations for molecular electronic spectroscopy and electron transfer.Under the displaced harmonic oscillator approximation,multidimensional Franck-Condon factors are decomposed into a product of many one-dimensional(1D)Franck-Condon(FC)factors,and each 1D-FC factor is associated with one Huang-Rhys factor that determines the leading contribution of     

Call for Papers

<正>"The Journal of Shanghai Normal University:Mathematics"is published by Shanghai Normal University as regular issues of The Journal of Shanghai Normal University each year from 2014 in English.The editors-in-chief of the issues are professors Yuhao Cong and Maoan Han.The Journal of Shanghai Normal University was started in 1958 with     

Journal of Donghua University ( English Edition) Contents of Volume 31

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