立德树人视域下学校品质提升的实践思考

学校品质的提升是一个长期、复杂的系统过程,无论是硬件建设,还是软实力的增强,都是其重要的影响因素。立德树人是学校品质提升的根本目标。因此,提升学校品质的路径包括：以科学的办学理念引领学校品质的提升;以清晰的学校发展规划统领学校品质的提升;以系统的课程建设促进学校品质的提升;以先进的信息技术助力学校品质的提升;以较强的教科研能力支撑学校品质的提升。     

校本视野下高职教师教科研能力提高的策略

教科研不是口号,而是行动。高职教师只有在教科研行动中才能不断提高教科研能力。高职教师的教科研为了学校、基于学校、在学校中,必须以激发兴趣为前提,才能增强教师醉心教育科研的活力;以问题困惑为起点,才能扩大教师教育科研选题的张力;以校本培训为抓手,才能提高教师有效教育科研的能力;以实现目标为追求,才能彰显教师科研成果转化的威力。     

浅谈如何做课题研究

众所周知,与"课题"相关的工作历来都是检验一个学校教科研工作的标杆,不仅代表了学校教科研的整体水平,同时也体现了学校在不同时代背景下发展的缩影,更是教育教学工作者在思想理论方面的提升。当然做课题不像写篇论文那么简单,也不是一位教师所能完成的工作。正所谓"汇集体之力量,出科研之成果",是教师集体智慧的结晶,为有效推进课程改革起到了促进作用。可是如何做课题,怎样研究课题?是摆在广大同行面前的困惑,下面针对自身的经验,谈谈我在做课题方面的一些体会,希望能够为已经在做课题或即将做课题的同事提供一些值得借鉴的经验。     

在体验中成长——幼儿园生活化科学教育简析

我国著名教育家陶行知提出:"生活即教育、社会即学校","未来之学校、未来之教科书、未来之教学,必须建立在生活经历上,始可谓活的学校、活的教科书、活的教学"。儿童自出生起就在生活中模仿、学习、发展,生活与教育相溶。《幼儿园教育指导纲要》也提出幼儿课程必须生活化、游戏化、整合化。因此,开展生活化科学教育活动符合《纲要》思想要求,符合幼儿园课程特点。     

提高教师教科研能力 促进高职教育健康发展

该文简要阐述了高职院校教师教科研能力的必要性和提高教科研能力途径,指出广大教师应以教育教学为中心,大力开展教科研实践,提升专业素养和教育科研水平。     

浅谈特殊教育学校校园文化建设

特殊教育学校校园文化建设是提升特殊教育学校品质的根本途径,特殊教育学校校园文化建设要紧紧围绕"一切为了特殊儿童"这个中心,从环境文化、行为文化、制度文化、精神文化着手,方能形成富有特殊教育学校特色的校园文化。     

光电信息科学与技术实践教学体系构建与实践

光电信息科学与技术实验教学中心按照"协同育人"思路,以"光电"为纽带,搭乘"京津冀协同发展"快车,借力"中西部高校提升计划",聚教科研等资源群力,融建实验平台、实验师资和实验课程,创新人才培养模式,锤炼实验技能,实现教研协同、校企协同、师生协同,着力提升学生的创新精神、创业意识和创新、创业、就业能力,在实现学生自我发展的教学实践中,逐步形成了"一核双翼三轨道"的实验实践教学理念,经实验、实习、学术科技竞赛等方面的实践教学检验,效果良好。     

高职院校学术文化建设内涵及策略研究

学术文化建设之于高职院校,是一项较艰难、却极为迫切的工作。较之于普通高校,高职院校学术文化建设有其独特的内涵,即:以"应用性"为突出特点,以教育教学研究和技术应用研究为主要内容,以校企合作、产学研结合为主要途径。结合目前学术文化建设的形势和高职院校独特的学术文化内涵,高职院校学术文化建设宜采取的策略为:以"质量工程"建设为主要抓手,以学术制度建设等为基本保障,搭建校企合作开展教科研工作的平台,狠抓"学风建设",造就高职教育领域自己的大师。     

扶持学校特色发展,和谐江岸教育

长期以来,我国中小学学校办学强调高度集中统一,突出共性发展,忽视学校个性的发展.而在当前这个充满激烈竞争而又需要相互合作的时代,学校必须有自己独特的办学理念、风格和特色.学校特色指的是学校在办学过程中,以学校与学校之间的差异与个性化特征作为办学基本思路,以独特、优质和稳定作为学校发展的核心内涵,结合学校与社会、学校自身多年办学的特色经验,达到提升整个学校内在品质并同时优化实际办学效果的办学路径.目前看来,实现江岸区学校特色发展的主要途径包括打造并发掘学校特色文化、积极开发学校特色课程、促进学校教学科研创新发展和建构学校内部的特色管理等.     

新建本科院校内部管理制度化的理论与实践思考

制度化管理的实质是以理性的、正式规定的制度作为基本权威实施管理,即以科学制定的制度作为组织协作行为的基本约束机制,主要依靠外在于个人的、科学合理的制度权威管理.新建本科院校要进一步提高学校管理水平,推进现代学校制度建设,促使学校形成"自主管理、自主发展、自我约束、社会监督"的科学管理机制,进而提升学校的整体实力,就必须在学校内部实施制度化管理.在实践中,应确保制度的制定要规范,制度的内容要全面,制度的执行要严格,制度的创新要及时.     

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-