快乐体育如何融入体育课程之中

快乐体育是指教师正确运用适应学生年龄特点的教学方法和教学手段,创设生动、活泼和谐的教学氛围,激发学生的情感,缩短师生间的距离,唤起学生的自主能动性,使他们愉快地参加体育教学并从中享受运动的乐趣,以得到身体全面和谐发展的体育教学过程。它强调要以快乐的学习情绪贯穿教学过程,以达到让学生热爱体育,发展个性,形成积极乐观态度的多重目的。快乐体育尊重学生在体育教学过程中的主体地位,重视激发学生对体育运动的兴趣,并认为体育教学过程本身就是一件快乐的、有吸引力的事情,如何使快乐融人体育课堂教学之中呢？     

关于推广快乐体育教学的理性思考

在大学阶段实施快乐体育教学,促进大学生个性和谐发展,使大学生乐于进行体育学习,产生运动兴趣,增强对健康的理解,树立终身体育思想.     

将快乐体育贯穿到教学中

快乐体育教学是重视每个不同运动所具有的独特乐趣,并可以愉快地从事学习的一种体育,是把运动中内在的乐趣作为目的和内容来学习的一种体育。强调快乐的学习情绪贯穿教学过程,以达到让学生热爱体育、发展个性、形成积极乐观与向上态度的多重目的。     

高职院校体育教学应注重学生个性的发展

发展学生个性是体育教学任务之一，在素质教育和快乐体育教学的今天，个性发展更为重要。笔者就发展学生个性的重要性以及如何在课堂教学中培养学生的个性提出了相应的建议。     

"快乐体育"教学中教师的作用

快乐体育是指从情感教学入手,对学生进行以健全的身体教育和人格教育为目标的体育教育思想,强调学习兴趣与创造学习.它不仅把运动和情感作为实现教学目标的手段,而且视为直接目的.     

论快乐体育在高中体育教学中的作用——以健美操课程为例

运用实验法、调查法等研究方法,以培英高级中学选修健美操课程的学生为研究对象,分为实验组与对照组。其中实验组学生运用＂快乐体育＂教学手段进行健美操课程教学,对照组学生运用常规教学手段进行教学。研究结果显示,相比常规模式教学,快乐体育教学手段可激发学生的学习兴趣,激发学生参加运动的自觉性和主动性,促进学生个性和谐发展。     

让学生从兴趣中感受体育快乐

体育新课程标准提出,学生是体育课的主体,体育教学要遵循以人为本的原则,有针对性地开展体育活动,注重培养学生参与活动的兴趣,促进学生的个性发展。教师在体育课堂上要从游戏、竞赛、语言、多样化的教学手段与教学方法等方面去激发学生的学习兴趣,从而形成积极、活泼、快乐的课堂教学氛围,提高学生学习和锻炼的自党性,促进学生身心的和谐发展。     

试述"快乐体育"教学在体育教学中的运用

随着新课程体系的改革,体育课更名为体育健康课,依据体育健康课的要求体育课教材教法的安排主要围绕促进学生的身心健康为目的,通过一些教材的实施,使学生在体育课中得到快乐,提高学生的参与体育的积极性、主动性。通过研究、实验表明"快乐体育"的教学模式能有效的提高学生的学习兴趣和学习效率。本文就"快乐体育"教学思想在学校体育中的运用,通过实验对照法、逻辑分析法论述了在学校体育中开展快乐体育的必要性及教学方法。     

浅谈"快乐体育"在体育教学中的运用

本文就快乐体育教学思想在学校体育教学中的运用,通过文献资料法、逻辑分析法论述了在学校体育中开展快乐体育的必要性及教学方法.     

体育游戏与快乐体育

体育游戏与快乐体育拥有共同的属性—娱乐性 .共同的目标是培养学生的体育兴趣与动机 ,促进其个性心理健康发展 ,抑制厌学情绪 ,提倡愉快学习 .本文就体育游戏的教学形式提出几条措施和可行性建议 ,以达到育心、育人有机结合的快乐体育目的     

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.     

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.     

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.