进行教育实习 提高师范生专业素质

本文分析了未来中国教育形势,论述了我国中小学素质培养与师范生专业素质的关系,定义了师范生专业素质,综述了进行教育实习是提升师范生专业素质的有效方法,提出了通过教育实习,寻找师范院校教育教学中存在的薄弱环节,促进师范院校的教学改革。     

从师范实习生中存在的问题、看当前教育学科教学的改革

教育实习是师范院校教学计划中的一个重要组成部分,是师范院校学生的一门公共必修课。在教育实习中,师范生开始把教师角色付诸实践,实现了从学生到教师的角色转换。在这个过程中,师范生开始体验到教师工作的酸甜苦辣,培养了与学生的感情,提高了自己的教育教学能力,增强了自己的教师角色意识。事实证明,它是培养合格教师的一条重要途径。因此,搞好教育实习对巩固师范生的专业思想及使他们以后成为一名合格的人民教师都具有重要的意义,而要搞好实习工作,很重要的一个方面就是要探讨师范生在实习过程中存在     

论顶岗实习中数学师范生的专业素质发展

顶岗实习在推动数学师范生专业素质发展方面的效果,将直接影响顶岗实习的质量。该文通过问卷调查、个案访谈等方式,考察数学专业师范生在顶岗实习期间专业素质发展状况、影响因素,提出了顶岗实习中亟待完善的问题,为高校及中小学教育改革提供借鉴。     

教育实习规范化管理的研究与实践

教育实习规范化管理的研究与实践钱立群，程明教育实习是师范院校教学计划的重要组成部分，是一门重要的教育课程，是实现师范院校的培养目标不可缺少的重要环节。教育实习是促使师范生把所学的学科知识、教育知识运用于教育教学实践，培养师范生从事教育教学能力的有效途...     

从教学实习反思谈师范生教学实践智慧的培育

高等师范教育作为教师专业成长的"源头",对师范生将来的成长与发展起着奠定作用。通过分析师范生的教学实习反思,我们可以看出:加强师范生教学实践智慧培育至关重要。加强师范生教学实践智慧培育,是师范院校完成自身职能的要求,也是师范生将来成长与发展的需要。     

师范生“顶岗实习，置换培训”实践的思考

师范生顸岗实习,置换培训是一种新的教学和培训模式。通过开展师范生顶岗实习,置换培训,立足于教育最急需的农村地区,采取四方联动的模式,可以增强师范生的教师职业道德,促进师范院校教育教学改革。     

地理新课标背景下师范生素质调查研究——以衡阳师范学院为例

以地理新课改为切入点,采取个别访谈、调查问卷与数理统计等多种研究方法。结果表明：地理师范生对新课改的认识不足,地理专业思想不明确。同时存在创新意识与科研能力不强,教学实践能力较弱,课程资源整合能力不够等诸多问题。为此,师范院校应通过大学课程内容改革、延长教育实习时间以及创建大学与中学对接培训平台等方式培养师范生的素质,同时师范生也要积极主动地利用各种资源提高自身的教学实践能力及课程资源开发与整合的能力。     

中学英语实习教师课堂教学评估指标的制定及其意义

教育实习是师范院校培养合格师范生的一个重要环节。而课堂教学的实习是教育实习的关键,它不仅反映了实习生的水平更反映了师范院校自身的办学情况。为使教育实习真能反映这些情况并反过来指导我们的工作,就要对实习生的课堂教学进行科学、合理的评价,因此,本文提供了一个旨对英语系实习生课堂教学的评价指标系及评价方法,以期能解决这个问题。     

顶岗支教实习促进大学生成长——重庆文理学院赴巫溪顶岗支教的实践和探索

高等师范院校开展顶岗支教实习是师范院校教育实践环节改革、探索人才培养模式的有益尝试．通过项岗支教实习,师范生深入基层,了解农村,在实践能力、教学能力、组织能力等综合素质方面都得到了极大的提高,同时也磨练了意志,提升了文化素质、心理素质和职业道德素质．本文以重庆文理学院赴巫溪顶岗支教的实践为例阐述顶岗支教对大学生成长的重要作用．     

实习基地音乐实习指导教师资格确认之我见

音乐教育实习是高师音乐教育专业中教学计划的有机组成部分,体现着师范院校教学组织形式和活动方式的特点,并在师范生理论和技能的学习和运用能力的培养中,起着十分重要的综合作用。因此教育实习成为整个音乐师范教育结构中不可缺少的教学环节之一。     

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.     

Characterization of Ordovician carbonate reservoirs, southeastern Saskatchewan, Canada

The discovery of the prolific Ordovician Red River reservoirs in 1995 in southeastern Saskatchewan was the catalyst for extensive exploration activity which resulted in the discovery of more than 15 new Red River pools. The best yields of Red River production to date have been from dolomite reservoirs. Understanding the processes of dolomitization is, therefore, crucial for the prediction of the connectivity, spatial distribution and heterogeneity of dolomite reservoirs.The Red River reservoirs in the Midale area consist of 3～4 thin dolomitized zones, with a total thickness of about 20 m, which occur at the top of the Yeoman Formation. Two types of replacement dolomite were recognized in the Red River reservoir: dolomitized burrow infills and dolomitized host matrix. The spatial distribution of dolomite suggests that burrowing organisms played an important role in facilitating the fluid flow in the backfilled sediments. This resulted in penecontemporaneous dolomitization of burrow infills by normal seawater. The dolomite in the host matrix is interpreted as having occurred at shallow burial by evaporitic seawater during precipitation of Lake Almar anhydrite that immediately overlies the Yeoman Formation. However, the low δ18O values of dolomited burrow infills (-5.9‰～ -7.8‰, PDB) and matrix dolomites (-6.6‰～ -8.1‰, avg. -7.4‰ PDB) compared to the estimated values for the late Ordovician marine dolomite could be attributed to modification and alteration of dolomite at higher temperatures during deeper burial, which could also be responsible for its 87Sr/86Sr ratios (0.7084～0.7088) that are higher than suggested for the late Ordovician seawaters (0.7078～0.7080). The trace amounts of saddle dolomite cement in the Red River carbonates are probably related to "cannibalization" of earlier replacement dolomite during the chemical compaction.     

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.     

A computer generator for randomly layered structures

AcomputergeneratorforrandomlylayeredstructuresYUJia shun1,2,HEZhen hua2(1.TheInstituteofGeologicalandNuclearSciences,NewZealand;2.StateKeyLaboratoryofOilandGasReservoirGeologyandExploitation,ChengduUniversityofTechnology,China)Abstract:Analgorithmisintrod…     

An Index mechanism for multi-scale view in spatial databases

There are numerous geometric objects stored in the spatial databases. An importance function in a spatial database is that users can browse the geometric objects as a map efficiently. Thus the spatial database should display the geometric objects users concern about swiftly onto the display window. This process includes two operations:retrieve data from database and then draw them onto screen. Accordingly, to improve the efficiency, we should try to reduce time of both retrieving object and displaying them. The former can be achieved with the aid of spatial index such as R-tree, the latter require to simplify the objects. Simplification means that objects are shown with sufficient but not with unnecessary detail which depend on the scale of browse. So the major problem is how to retrieve data at different detail level efficiently. This paper introduces the implementation of a multi-scale index in the spatial database SISP (Spatial Information Shared Platform) which is generalized from R-tree. The difference between the generalization and the R-tree lies on two facets: One is that every node and geometric object in the generalization is assigned with a importance value which denote the importance of them, and every vertex in the objects are assigned with a importance value,too. The importance value can be use to decide which data should be retrieve from disk in a query. The other difference is that geometric objects in the generalization are divided into one or more sub-blocks, and vertexes are total ordered by their importance value. With the help of the generalized R-tree, one can easily retrieve data at different detail levels.Some experiments are performed on real-life data to evaluate the performance of solutions that separately use normal spatial index and multi-scale spatial index. The results show that the solution using multi-scale index in SISP is satisfying.     

Jane Eyre——A Feminist In The 19th Century

In the 19th century the society was controlled by men, and women were just appendants of them, they had not any rights and freedom. But Jane was an exception, she showed some characteristics of early feminist. Jane showed her characteristics of feminism in three aspects: rebellion, equality, and independence. These characteristics were helpful to her success, and feminism is the only way out for women of that time.     

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-