学校健美操动作创编能力培养探讨

在对学校健美操的动作要素和相关理论进行阐述的基础上,提出学校健美操创编单个动作,组合动作和成套动作的思路及教法.     

健美操成套动作表象训练实施的过程与特征

运用运动心理学原理,在阐述了健美操表象训练的理论依据和特征基础上,通过对比分析,对健美操成套动作教学中,采用表象训练的教学方法,提出了具体的教学程序和步骤.实验表明:在健美操成套动作教学中运用表象训练法,可以起到消除学生紧张情绪和提高健美操成套动作学习效果的作用.     

对第九届世界健美操锦标赛女子单人操前八名选手难度动作的分析

难度动作是竞技健美操实力的重要体现,是反映运动技术水平的主要标志,越来越影响竞技健美操成套动作的成绩,因此对难度动作的研究显得非常必要.通过文献资料法、录像观察法,结合,对第九届世界健美操锦标赛女子单人操前八名选手难度动作数量、组别、分值、空间的运用和完成情况等方面进行统计分析.同时经对比,得出了中国女子单人操在这方面的优势与不足.     

论健身健美操的动作原则

采用文献法、归纳法和演绎法 ,从健身健美操的基本动作、形式、动力、目的出发 ,研究健身健美操运动的本质 .结论认为 :健身健美的动作原则是以自然方向用力为法则 ,适合健身健美操的特征形式的 ,安全、有效地实现健美的标准动作     

竞技健美操音乐的调查研究

竞技健美操的音乐与动作是紧密关联的,音乐的选择与动作的创编共同构成成套动作的表现力和感染力。目前我国竞技健美操音乐选择上存在着诸多问题,如:健美操音乐风格与动作创编不符;音乐的选择与动作创编先后顺序混乱等等。针对上述问题,本文将对竞技健美操常用的音乐风格、竞技健美操音乐素材的来源、竞技健美操音乐与动作编排顺序、FIG竞赛规则对竞技健美操音乐的要求、竞技健美操音乐的结构特点五个方面进行系统研究,提出应对方案,以期为国内健美操运动员和教练员在选择竞技健美操音乐方面提出解决方案。     

谈健美操发展趋势及其教学改革

健美操是体育运动中的一种新兴运动,是健与美的结合运动,它主要可以分为竞技健美操、表演类健美操、健身健美操等,由于健美操具有综合性、动作协调性等特点,使它备受人们喜爱.对健美操的特点、发展趋势和在教学领域中的改革进行分析.     

"探究教学法"在高校健美操教学中的应用研究

探究教学法是教师引导学生进行查询、讨论、探索求知的一种教学方法.尝试把探究教学法运用于高校健美操教学,旨在为高校体育教学改革提供实践经验.实验结果表明:①应用探究教学法进行健美操教学的实验组学生在健美操动作完成的准确性、熟练性、表现力及动作与音乐的合拍等方面的得分,与进行传统健美操教学的对照组学生相比,均存在显著差异;②在探究教学过程中,学生的主体性得到充分发挥,学生的创造思维、发现问题、解决问题的能力得到锻炼,学生完成健美操动作的质量得到提高.     

健身俱乐部健美操快乐教学的研究

对南京市健身俱乐部健美操学员就健美操快乐教学问题进行了调查研究.分析了健美操快乐教学的基本特征,根据学员的需要探讨了健美操快乐教学的设计问题.研究认为,健美操快乐教学的特征有:动作节奏,音乐节奏,音乐和动作结合,同伴陪同练习,集体练习等方面;健美操快乐教学的设计主要有:教学内容上做到多样化,音乐素材要有针对性,教学内容强度适中等.     

竞技健美操二级三人操规定动作训练方法的研究

为研究竞技健美操二级三人操规定动作训练方法,为教练员能科学的,合理的安排重点和难点,从而达到更佳的训练效果.通过文献资料法、问卷调查法、观察法和数理统计法对北京体育大学教育学院03级健美操专项班竞技健美操二级三人操规定动作的训练情况进行调查,了解并掌握北京体育大学教育学院03级专项班学生当前的训练情况,并对二级三人操等级规定动作的难度训练、操化动作训练、托举动作训练及体能训练方法进行研究.竞技健美操二级三人操规定动作的训练分别从难度动作训练、操化动作训练、托举动作训练以及体能训练四个方面进行了研究,并提出相应的训练方法.     

2009版国际竞技健美操规则的变化走向及竞技展望

采用文献资料法、比较法、统计分析法等研究方法对2005版和2009版的国际健美操竞赛规则进行比较分析.新版本规则艺术分值重点突出动作编排和操化内容评分因素;难度动作向多样化、复杂化、新颖化方向发展;完成裁判的评分标准更加客观、精简、合理.针对这些特点,探讨未来竞技健美操动作技术的发展方向并提出训练对策,为竞技健美操训练...     

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