谈如何提高普通高校篮球选项课的教学效果

通过提高教师思想和业务素质、激发学生学习的兴趣、合理安排教学内容、重视篮球基本技战术和篮球意识的培养、处理好师生在课内外教与学的关系等方法,来提高普通高校篮球选项课的教学效果,保证教学质量,为学生终身体育思想奠定基础。     

小群体教学模式在篮球选项课中的实验研究

通过文献资料法、问卷调查法和实验法等方法，对在篮球选项课教学中以小群体教学模式开展体育学习活动的效果进行研究．经过一个学期的教学实践，结果显示：采用小群体教学模式有利于培养学生的竞争意识，激发学生练习的积极性，改善课堂教学质量，提高学生体育学习效果，并能促进其身体与心理的交流．     

小群体教学在高校篮球选项课中的实验研究

通过文献资料法、教学实验法等方法,对在篮球选项课教学中以小群体教学模式开展体育学习活动的效果进行研究,指出采用小群体教学模式有利于技术的提高,可形成良好的学习氛围,建立和谐的人际关系,培养了学生集体主义观点和为终身体育打下了基础。     

小群体教学模式在篮球选项课中的实验研究

通过文献资料法、问卷调查法和实验法等方法，对在篮球选项课教学中以小群体教学模式开展体育学习活动的效果进行研究．经过一个学期的教学实践，结果显示：采用小群体教学模式有利于培养学生的竞争意识，激发学生练习的积极性，改善课堂教学质量，提高学生体育学习效果，并能促进其身体与心理的交流．     

基于MOOC的高校瑜伽翻转课堂的实验研究

通过应用新教法提高大学体育健身瑜伽选项课教学质量。在大学体育健身瑜伽选项课中实行了MOOC翻转课堂教学改革实验,与实施传统教学模式的基础班进行比较。运用MOOC翻转课堂的班级在对学习兴趣,评教分数和教学模式方面学生的评分显著较高,学生的瑜伽理论以及瑜伽体位技能测试成绩也显著高于传统教学模式班级。MOOC翻转课堂教学模式适用于高校的瑜伽选项课教学,有利于提高学生的学习主动性,提高学生的理论和技术水平,促进学生终身体育发展。     

篮球选项课教学方法的实验与研究

在篮球选项课的教学中,运用了从“教学比赛开始到技战术练习、再回到比赛“的教学方法,经教学实验,提高了学生的技战术运用能力,培养了学生的学习兴趣和终身体育的能力.     

健美操选项课分层教学的实验研究

采用调查访谈、实验、数理统计等方法，对健美操选项课进行了分层教学实验研究．研究结果表明：分层教学能提高学生的整体素质；能激发不同层次学生的学习兴趣，有利于个性的发展和终身体育意识的形成；分层教学还能提高学生的编操能力．     

混合式学习在高校公共体育篮球选项课中的实证研究

信息技术与课堂整合是大学公共体育教学改革的创新,混合式学习运用到公共体育教学中,不但可以解决一些教学中的难题,也可创新出适应学生全面与个性化相协调发展的教学模式.通过基于微信与"对分易"教学平台的混合式学习教学模式的设计,并将混合式学习教学模式在高校公共体育蓝球选项课中进行了实证研究,结果表明:混合式学习在教学效果方面,学生篮球综合成绩与学习兴趣均有明显提高.     

对朝阳市高中体育选项课教师资源现状的调查

实施选项教学是高中体育课程改革的一个亮点,也是一个难点.选项学习有助于学生提高学习兴趣,培养运动爱好和专长,树立终身体育意识,但选项教学受学校条件、教师水平和专业、班数和学生人数等诸多教学资源的制约,实施起来有一定难度.对朝阳市高中体育选项课教师资源情况及影响选项教学的因素进行分析研究,为区域性选项教学改革和新课程的实施提供理论依据.     

体育游戏对大学生个性养成的作用及方法

体育游戏作为体育教学的辅助手段,能摆脱课堂上传统的、单一的教学模式,丰富教学方法,使学生学习的兴趣增加,使基本技术、技能掌握的更标准,能较好地完成教学任务,提高教学质量,有利于培养学生的终身体育意识.     

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.     

Features of Women's language

Language is a means of verbal communication. People use language to communicate with each other. In the society, no two speakers are exactly alike in the way of speaking. Some differences are due to age, gender, statue and personality. Above all, gender is one of the obvious reasons. The writer of this paper tries to describe the features of women＇s language from these perspectives： pronunciation, intonation, diction, subjects, grammar and discourse. From the discussion of the features of women＇s language, more attention should be paid to language use in social context. What＇s more, the linguistic phenomena in a speaking community can be understood more thoroughly.     

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