不同收入的城镇居民对体育消费结构和体育消费需求的影响*     

于〓乐  程〓蕾 《广州体育学院学报》2019,(5):26-30

采用问卷调查和数理统计方法，研究了不同收入的居民对体育消费结构和体育消费需求的影响。结果表明，随着居民收入的增加，各类体育消费都呈现上升趋势，实物型体育消费增长速度变慢，观赏型体育消费和健身型体育消费增长速度变快，当居民年收入在10万以上时，观赏型体育消费和健身型体育消费开始急剧增加。制约体育消费需求的主要因素是居民的收入、体育消费的价格、体育消费结构和居民的可支配时间。  相似文献   

Reconsidering the use of video clubs for student-teachers' learning during field placement: Lessons drawn from a longitudinal multiple case study     

《Teaching and Teacher Education》2018

Although video clubs have been used to support (student) teachers' learning through reflection upon practice, less attention has been paid to their potential use for supporting changes in participants' practice over a period of time. Prior work has also largely treated (student) teachers as an undifferentiated whole that benefits in similar ways from video clubs. In this study, we problematize this assumption by drawing on three cases of student teachers to exemplify three different learning paths while participating in a video club during field placement. Reflecting on these findings, we discuss implications for differentiating the video-club approach to address different student teachers.  相似文献   

玉米苗期地下害虫防治研究     

王波  杨基峰 《安徽科技学院学报》2001,15(1):6-8

用三种农药 (地虫净、地捕杀、呋喃丹 )、三种处理方法对玉米苗期地下害虫进行防治试验。结果表明 :三种农药与空白对照之间达到极显著的水平 ,地虫净、地捕杀、呋喃丹之间防效达显著水平 ,以地虫净效果最好。而在各种施药方法上 ,除地捕杀穴施外 ,其余都达 80 %以上的防效。  相似文献   

“和而不同”——论声乐艺术多元化的“跨界风格”   总被引：1，自引：0，他引：1  

杨思慧 《阜阳师范学院学报(社会科学版)》2008,(2):169-170

针对当下歌坛褒贬不一的跨界现象。分析"跨界风格"的声乐艺术产生的时代背景及原因,以"和而不同"的儒学思想为导向,从美学角度证明了其存在的合理性。同时为了让大家了解其演唱方法及风格特点,以便于更好的学习和运用到各自的演唱中来,本文对几位跨界风格歌唱家的演唱方法、风格特点进行了详尽地剖析,希望为致力于声乐事业的同仁们带来新的思路和努力方向。  相似文献   

古诗文疑难句、词异解辨正     

贺陶乐 《延安教育学院学报》2003,17(3):30-32

在古诗诸多不同注本中，有些句、词。名家们也都看法有剐。解释不一．这些异解。好些还确有着是非高下之分．本拟对它们择要加以辨析、裁定。以就正于读、|编注。  相似文献   

Child maltreatment among boy and girl probationers: Does type of maltreatment make a difference in offending behavior and psychosocial problems?     

《Child abuse & neglect》2015

This study examined differences in offending behavior and psychosocial problems between juvenile offenders who have been sexually abused (n = 231), physically abused (n = 1,568), neglected (n = 1,555), exposed to multiple forms of maltreatment (n = 1,767), and non-victims (n = 8,492). In addition, the moderating effect of gender in the association between type of maltreatment and offending behavior/psychosocial problems was examined. Results showed that violent offenses were more common in victims of physical abuse and victims of multiple forms of abuse than in non-victims, both in boys and girls. In boys, sexual offenses were far more common in victims of sexual abuse than in victims of other or multiple forms of maltreatment or in non-victims. In girls, no group differences were found in sexual offending behavior. For both boys and girls, externalizing problems were relatively common in victims of physical abuse and neglect whereas internalizing problems were relatively common in victims of sexual abuse. In victims of multiple forms of maltreatment, both internalizing and externalizing problems were relatively common. Implications for clinical practice are discussed.  相似文献   

Analysis on Anti-dumping Countermeasure     

樊斌 《时代教育》2011,(2)

China frequently suffered from foreign sanctions of anti-dumping measures,which has important and direct impact to ourexport trade. China has entered WTO,and the trade frictions and disputes on anti-dumping will be occurring more and more,which madeChina passive in the way on enhancing the effectiveness of exports and accelerate integration into the global economy. It’s important to learnuseful experience from other countries on anti-dumping legislation, perfecting our own anti-dumping legislation as soon a...  相似文献   

平等与差等：师爱的抉择及其伦理依据     

卜玉华 《中学教育》2010,(6):3-8

在现实生活中,教育时常需要处理“平等之爱”与“差等之爱”之间的冲突。“平等之爱”作为基本人权在今天民主化的生活中为人们所推崇,但在现实生活中它易把人性中丰富多彩的情感置于理性的压制之中;“差等之爱”虽顾及人的私人情谊但存在着侵蚀社会平等和法律公正的危险,并有可能抑制公共精神的发育,尤其在教育中,差等之爱的处理更需慎重。为此,如何有效处理学生差异发展中弱者和优者的最大利益,我们应既吸纳亚里士多德、罗尔斯以及罗纳德·德沃金的方略,也应考虑诺丁斯的建议。  相似文献   

我国不同地域大学生体育生活方式研究     

刘嘉丽  邵金英 《福建体育科技》2012,31(1):46-49

采用文献资料法、问卷调查和访谈法、数理统计法、比较研究法等研究方法对我国不同地域5所高校大学生的体育生活方式及影响因素进行了调查和分析,通过整体与各校男女分组了解其差异,揭示其中的主要问题,并提出相应的建议,为促进大学生形成健康的体育生活方式提供参考依据。  相似文献   

基于农户行为响应的农村居民点整合模式探析——以重庆市合川区兴坝村为例   总被引：1，自引：0，他引：1  

赵帅华  王成  李晓庆  王利平  蒋福霞 《资源科学》2012,34(8):1477-1483

农村居民点整合作为合理组织和有效配置农村土地资源、改善农村人居环境、促进农业规模经营和提升土地价值的重要手段,对其进行研究具有重要实践意义和理论价值。本研究运用相关行为科学的理论,构建了一个模型对农村居民点整合中农户行为响应的决策过程进行模拟,运用参与式农村评估对模拟过程进行农户调研,结合农户自身资源特征、住房情况与生计发展意愿分析不同类型农户的响应程度,根据不同类型农户农村居民点响应程度的差异凝练出兴坝村农村居民点的4种整合模式：农业发展型整合方式、兼业型整合方式、非农发展型整合方式和保留型整合方式。  相似文献