边疆民族地区学前教育的现状与思考——以文山壮族苗族自治州为例

边疆民族地区学前教育缺乏政府的政策支持,幼儿园数量少、办园条件差、安全隐患大、师资队伍素质不高、家长学前教育观念落后等因素,制约了边疆民族地区学前教育的发展.因此,应重视加大学前教育经费投入,大力发展公办与民办幼儿园以弥补学前教育的空缺,改善教师待遇、稳定教师队伍,推进城乡幼儿园帮扶结队,改变家长对学前教育的错误认识,合理规划幼儿园布局,提高幼儿园的覆盖率等,不断提高学前教育的质量和水平.     

城乡统筹背景下农村学前教育的政府扶持

农村学前教育面临城乡差距大、发展步履维艰的问题。政府对农村学前教育的扶持行为应在城乡统筹的大背景下加大经费投入力度,解决好农村留守儿童教育问题,统筹城乡师资,落实监督机制,促进农村学前教育均衡发展。     

我国幼儿园高收费问题的思考与建议

近年各地幼儿园的高收费已引起社会关注。公立园供不应求，收取较高赞助费；民办园按市场定价，追逐利润。究其原因，在于政府经费投入不足且分配不均，以及学前教育过于市场化等。幼儿园收费与学前教育的公平性和公益性密切相关。国家应明确幼儿园收费办法的改革思路，建立规范合理的幼儿园收费机制。     

普及学前教育视野下黔西南州民办幼儿园发展现状研究

民办幼儿园作为本州学前教育事业的重要组成部分,不仅在普及学前教育、促进本州教育公平中发挥积极的作用,也有效地缓解了本州学前教育事业教育资源投入不足的问题。进过调查,分析了黔西南州民办幼儿园的发展现状及存在诸多的问题,对我州制定适宜的学前教育政策、民办幼儿园可持续性发展提出科学建议。     

民办幼儿园教师在职培训现状研究

近年来,随着我国民办幼儿园数量的不断增加,民办幼儿园需要更加关注教师教育教学水平的提高,才能不断提高自身的竞争力,吸引更多的家长。教师参加在职培训是提高教育教学水平的有效手段,而现在许多民办幼儿园对教师的在职培训投入经费较少,而教师又对自己的职业认识不够,缺乏参加培训的内在动力。针对这些问题,教育部门和民办幼儿园的领导应该重视教师的在职培训,为教师多提供参加培训的机会,促进教师的专业化发展。     

新农村建设背景下农村留守儿童学前教育问题探析

随着社会的不断发展,我国经济发展以及农村建设越来越快,在新农村建设背景下,留守儿童的数量也在不断增加,但由于种种原因,农村留守儿童学前教育存在的问题比较突出:财政经费投入足,教师专业性较低,家庭教育功能弱化,这些问题的存在影响了留守儿童的健康成长.为了改善这一问题,我国出台了新农村建设的新政策,加强了对农村留守儿童的学前教育经费投入,提升了幼儿教师的专业水平,强化了家庭教育功能,使得农村留守儿童可以在健康的环境中更好的成长和发展.     

兴义市小规模民办幼儿园办园现状研究

小规模民办幼儿园的出现解决了弱势群体子女的入学问题,也有效地缓解了学前教育事业教育资源投入不足的问题.但在调查中,也发现兴义市小规模民办幼儿园在发展中存在诸多的问题,如条件落后、师资流动性大、管理不规范等.这些问题影响了民办小规模幼儿园自身的健康发展,不容忽视.     

西部民办幼儿园教师专业化及其实施途径

西部民办幼儿园发展迅速,教师专业发展直接影响其教育质量,本文从社会学和教育学两个向度出发,从近年来西部民办幼儿园教师专业化水平现状入手进行研究,分析了职业价值观和教师专业化观念、职前与职后教育、国家地方的政策法规等对教师专业发展的社会管理、民办幼儿园对教师发展的资助等因素对教师专业发展的影响,探究出西部民办幼儿园教师专业发展的途径,从观念层面,树立教师专业化新理念;制度层面,为完善教师教育制度,建立系统的教师专业化制度保障体系;社会保障层面,依法落实民办幼儿园教师的有关待遇、平等对待民办幼儿园教师;社会保障层面,依法落实民办幼儿园教师的有关待遇、平等对待民办幼儿园教师;培养层面,以教师专业化为导向,深化幼儿教育教师培养制度改革;实践层面,职前和在职教师的反思意识和行动研究能力,加强教师的自主性。     

硬件设施对幼儿教育的制约与影响

制约我国幼儿教育事业发展的一些社会因素：幼儿教育的经费投入比例太低，资金严重不足。近几年，我国的有些地方想承办一些幼儿园，那些繁琐的手续叫人望而生畏，于是，一些民办的幼儿园甘愿做地下“黑户”，也不得不放弃申请。这样，幼儿园数量不断增加，但却成了教育管理的盲区。     

萧山区农业农村科技创新情况调研

<正>近年来,萧山区以新农村建设为抓手,以"五大产业"为重点,坚持城乡统筹,加强产业规划、政策扶持、经费投入和人才培养,充分发挥农业龙头企业、专业大户、农业示范基地的     

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.     

Lower Paleozoic oil relationships within Williston Basin, Canada

The Williston Basin is a significant petroleum province, containing oil production zones that include the Middle Cambrian to Lower Ordovician, Upper Ordovician, Middle Devonian, Upper Devonian and Mississippian and within the Jurassic and Cretaceous. The oils of the Williston Basin exhibit a wide range of geochemical characteristics defined as "oil families", although the geochemical signature of the Cambrian Deadwood Formation and Lower Ordovician Winnipeg reservoired oils does not match any "oil family". Despite their close stratigraphic proximity, it is evident that the oils of the Lower Palaeozoic within the Williston Basin are distinct. This suggests the presence of a new "oil family" within the Williston Basin. Diagnostic geochemical signatures occur in the gasoline range chromatograms, within saturate fraction gas chromatograms and biomarker fingerprints. However, some of the established criteria and cross-plots that are currently used to segregate oils into distinct genetic families within the basin do not always meet with success, particularly when applied to the Lower Palaeozoic oils of the Deadwood and Winnipeg Formation.     

An Analysis of Catherine＇s Character——Wuthering Heights

Wuthering Heights, Emily Bronte＇s only novel, was published in December of 1847 under the pseudonym Ellis Bell. The book did not gain immediate success, but it is now thought one of the finest novels in the English language. Catherine is the key character of this masterpiece, because everybody and everything center on her though she had a short life. We can understand this masterpiece better if we know Catherine well.     

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.     

Design and analysis of generic LBS application developing platform

Location based services is promising due to its novel working style and contents.A software platform is proposed to provide application programs of typical location based services and support new applications developing efficiently. The analysis shows that this scheme is easy implemented, low cost and adapt to all kinds of mobile nework system.     

橡胶颗粒沥青混合料低温抗裂性试验研究

以AC-13级配为基础,将橡胶颗粒代替部分集料掺入混合料中,以低温弯曲试验为评价方法对不同橡胶颗粒掺量下沥青混合料的低温抗裂性进行研究,并引入应变能密度值对混合料的低温抗裂性进行综合评价.试验结果表明:橡胶颗粒沥青混合料试件的破坏微应变均超过2 300,满足冬寒区的技术指标;无论是否掺加橡胶颗粒,随着温度的下降,沥青混合料破坏时的最大弯拉强度增大,弯拉应变降低,劲度模量增大;弯曲应变能密度在胶粒掺量为1%左右时具有较大的弯曲应变能密度值,此时橡胶颗粒沥青混合料具有较好的低温抗裂性.     

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。     

Quantitative trait loci （QTLs） for quality traits related to protein and starch in wheat

Quality traits in wheat （Triticum aestirum L.） were studied by quantitative trait locus （QTL） analysis in a recombinant inbred line （RIL） population, a set of 131 lines derived from Chuan 35050 × Shannong 483 cross （ChSh）. Grains from RILs were assayed for 21 quality traits related to protein and starch. A total of 35 putative QTLs for 19 traits with a single QTL explaining 7.99-40.52% of phenotypic variations were detected on 10 chromosomes, 1D, 2A, 2D, 3B, 3D, 5A, 6A, 6B, 6D, and 7B. The additive effects of 30 QTLs were positive, contributed by Chuan 35050, the remaining 5 QTLs were negative with the additive effect contributed by Shannong 483. For protein traits, 15 QTLs were obtained and most of them were located on chromosomes 1 D, 3B and 6D, while 20 QTLs for starch traits were detected and most of them were located on chromosomes 3D, 6B and 7B. Only 7 QTLs for protein and starch traits were co-located in three regions on chromosomes 1D, 2A and 2D. These protein and starch trait QTLs showed a distinct distribution pattern in certain regions and chromosomes. Twenty-two QTLs were clustered in 6 regions of 5 chromosomes. Two QTL clusters for protein traits were located on chromosomes 1D and 3B, respectively, three clusters for starch traits on chromosomes 3D, 6B and 7B, and one cluster including protein and starch traits on chromosome 1D.     

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.     

The Analects and the Moment in Peking——The influence of a Confucian education system on the personality formation,the way of thinking and the fate of the main characters

0.Preface China has long been boasting of its colorful and immense culture which comprises of Taoism,Confucianism and Buddhism.The interwoven influence among the religions on Chinese way of thinking,on the nation＇s behavior in their social life throughout the long history is beyond list.