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Search Results: 1 - 10 of 241084 matches for " 刘波 "
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中小学体育教师语言暴力的反思与规避
The Reflection and Avoidance of PE Teachers’ Language Violence in Primary and Secondary School
 [PDF]

, 范运祥
Advances in Physical Sciences (APS) , 2016, DOI: 10.12677/APS.2016.43009
Abstract:
在中小学体育课堂教学中,体育教师体罚学生的现象逐渐减少,但是采用侮辱、讽刺、贬低、恐吓等语言暴力伤害中小学生的现象却时有发生,且中小学体育教师语言暴力问题在体育课堂中日益凸显。本文就中小学体育教师语言暴力的内涵、致因及其规避等方面作初步探究,旨在帮助中小学体育教师更好的认识语言暴力问题,防止语言暴力现象的发生,使体育课堂朝着健康、文明的方向发展。研究结果显示:1) 在中小学体育教学课堂中体育教师对学生直接或间接的使用谩骂、诋毁、讽刺、嘲笑等暴力性语言会导致学生的身心健康受到严重伤害。2) 中小学体育教师语言暴力现象的致因有传统“师严”观念的影响;中小学体育教师本身的职业道德失范;体育教师口语素养的欠缺;中小学体育教师心理压力增大等。3) 规避的策略主要有:提高中小学体育教师对语言暴力危害性的认识;提高中小学体育教师职业道德修养;加强学校监督管理、规范体育教师用语;建立中小学体育教师心理健康教育机制。
In the primary and secondary school sports classroom, the phenomenon of corporal punishment on students by PE teachers gradually reduced, while the use of verbal violence in physical education by insults, sarcasm, belittling, and intimidation has been a prominent phenomenon. This study mainly tends to discuss the connotation, causes and avoidance of PE teachers’ language violence in primary and secondary school. And it aims to help PE teachers to realize the detrimental effects of language violence and adjust their language behavior, and to prevent the phenomenon of violence, which could make contributions to building the healthy and civilized atmosphere for sports classes. The results show: 1) the direct or indirect application of language violence by abuse, slander, satire and ridicule in physical education of primary and secondary school by PE teachers has great negative effects on the development of students’ physical and mental health. 2) PE teachers’ language violence is caused by traditional “strict teacher” concept, the anomie of PE teachers’ professional ethics, the lack of language accomplishment and the huge psychological pressure on PE teachers, etc. 3) The main avoidance strategies are: to improve PE teachers’ aware- ness of the dangers of violence; to strengthen the primary and secondary school teachers’ ethical education and the supervision and management of schools, to standardize PE teachers’ language behavior; to establish the mental health education mechanism of PE teachers.
中国锈菌一新种

植物分类学报 , 1974,
Abstract:
中国地下真菌新种和新记录(一)

菌物学报 , 1985,
Abstract: 本文报道丁我国地下真菌3个新种和2个新记录,它们是: 太原块菌Tuber taiyuanense Liu sp.nov,苍岩山层腹菌Hymenogaster cangyan- ohaneneis Liu sp.nov.,山西须腹菌 Rhilzopogon shanxiansis Liu sp.nov.,棱孢屡腹菌Hymenogaster fusisporus (Massee et Rodway)G.H.Cunningham以及小硬皮腹菌 Sclerogoaster minor Coker et Couch。
Multi-relational Frequent Pattern Mining Method Relying on the ER Data Model
依赖ER模型的多关系频繁模式发现方法


计算机科学 , 2012,
Abstract: In order to solve statistical skew and efficiency problems, it presented a method based on the ER(Entity-Rela- tionship) concept model. hhe method takes relationship sets of an ER model as the core, and applies expanded SQI_ sta- tistical primitives of relational databases to produce multi-relational frequent patterns based on data and interestingness constraints which are provided by users, such that the patterns' number may be greatly reduced. Not only no physical joining of relational tables is needed, but also no statistical skew is produced. hhe comparison with some related research works explains the effectiveness and correctness of the method, which is performed by making use of the relational data- base management system and the ER model.
中国地下真菌新种和新记录(一)

菌物学报 , 1985,
Abstract: 本文报道丁我国地下真菌3个新种和2个新记录,它们是:太原块菌TubertaiyuanenseLiusp.nov,苍岩山层腹菌Hymenogastercangyan-ohaneneisLiusp.nov.,山西须腹菌RhilzopogonshanxiansisLiusp.nov.,棱孢屡腹菌Hymenogasterfusisporus(MasseeetRodway)G.H.Cunningham以及小硬皮腹菌SclerogoasterminorCokeretCouch。
对称区域分裂法的两个注记

科学通报 , 1990,
Abstract: 本文在文献[1—4]的基础上首先给出本征值问题的对称区域分裂法的结果。先看一个例子。例1考虑1维本征值问题易知方程(1)的所有本征值为λ=(nπ/2)~2,n=±1,±2,…。并且都是简单的,方程(1)对应的本征函数为。与(1)式对应的区域分裂法有如下子
城市公共厕所的优化设计案例分析与研究

包装工程 , 2014,
Abstract: 目的 研究城市公共厕所的优化设计。方法 通过深入分析2011年世界厕所设计大赛的获奖案例,同时结合实地调研和参照不同使用者的心理和生理需要,从设计的角度出发,探讨人性化、细致化在城市公共厕所中外观、卫生洁具、多功能分区、无障碍设施、指示牌等处的设计运用。结论 通过城市公共厕所的优化设计研究,可以满足不同人群的生理和心理需求,提升使用者的个人修养,增进城市的综合竞争力。
腾格尔坳陷砂岩型铀矿控矿成因相特征及远景预测

地质与勘探 , 2015,
Abstract: 本文在现有钻探资料的基础上,对腾格尔坳陷赛汉组上段铀成矿环境、砂分散体系、体系域、控矿成因相特征进行了分析研究,并圈定了三级成矿远景区。研究认为,研究区周缘铀源条件优越,陆源碎屑具有近物源、粒度粗,成熟度低,搬运水动力强的特征。赛汉组上段发育高位体系域、低位体系域,具有完整的进积-退积型准层序组,与赛汉组下段湖侵体系域构成“细-粗-细”粒序结构。赛汉组上段控矿沉积体系为辫状河沉积体系河道亚相、辫状河三角洲体系三角洲平原亚相、三角洲前缘亚相。控矿沉积体系内砂体连通性较好,有利于流体运移及潜水-层间氧化带发育,控制了矿体、矿化异常的产出。控矿成因相类型为辫状河三角洲潜水-层间氧化带型、扇三角洲潜水-层间氧化带型、古河谷型潜水-层间氧化带型。
果胶酶对蓝莓果汁澄清效果的研究

北方园艺 , 2014,
Abstract: 以“北陆”蓝莓为试材,在用果胶酶对蓝莓果汁进行单因素澄清试验基础上,采用正交实验优化了果胶酶对蓝莓果汁澄清的最佳工艺条件。结果表明果胶酶用量0.20~0.30g/L,果汁温度40~50℃,果汁pH3.5~4.5,澄清时间70~90min的条件下,蓝莓果汁透光率较高,澄清效果较好;果胶酶澄清的最佳工艺为果胶酶用量0.25g/L,果汁温度45℃,果汁pH4.0,澄清时间80min。
读者之声:从博士毕业到正式工作的心路历程

科技导报 , 2012,
Abstract: 学生时期的我由于只埋头读书,很少与人交往,逐渐变得有些木讷.从毕业到参加工作,在表达、交流等方面经历了一个从难以适应到基本适应的过程,其间的滋味一言难尽.
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