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161.
刘晓文 《美育学刊》2020,11(1):13-18
2013年教育部开始着手制定《中国学生发展核心素养》,由此启动普通高中美术课程标准的修订,这也标志中国的教育已经进入了核心素养时代。美术鉴赏是高中美术课程中重要的内容,但实际教学效果却不尽人意。教与学是一方主导、一方被动的分离状态,表现为教师为教而教,学生为知识而学习。学生无暇顾及与高考无关的课程,往往浅表性、单向度地接受碎片化知识的输入,因而不能有效地对情境中的图像进行识读和判断。核心素养下的高中美术鉴赏需要唤醒教与学双方主体的课程意识,同时也对教师的专业素质提出了更高的要求。创新教学过程和学生的学习方法是实现学生核心素养形成的必经桥梁,是值得专家学者和广大一线教师不断地去探究、发掘的重要环节。  相似文献   
162.
基于协同效应和共生效应的知识工作者胜任力评价方法   总被引:2,自引:0,他引:2  
基于知识工作胜任力要素族内协同互补、族间共生抑制的性质,提出了一种基于协同效应和共生效应的知识工作者胜任力评价方法,并以某高校知识工作者为例,对这种方法的具体应用以及优点进行了说明。  相似文献   
163.
大型科研院所的综合竞争力评价研究   总被引:4,自引:0,他引:4       下载免费PDF全文
柴国荣  徐渝  董书宁 《科研管理》2006,27(3):110-115
大型科研院所的竞争环境在转制后发生了质的变化,如何科学评价其综合竞争力具有重要的理论意义和实践价值。本文构建了大型科研院所的竞争力评价指标体系,设计了兼顾"功能性"和"协调性"的综合性评价方法,最后运用于煤炭科学研究总院下辖某分院的综合竞争力评价,并根据评价结果对其市场竞争态势进行了分析。  相似文献   
164.
对非英语专业高职生的英语语用能力进行分年级的横向和纵向量化研究,结果显示,我国非英语专业高职生在一定程度上存在着英语语用能力石化现象。造成语用能力石化现象的主要原因是母语干扰与目的语文化知识的匮乏等因素。对此,笔者从高职英语教学的角度提出了应对非英语专业高职生英语语用能力石化现象的一些设想。  相似文献   
165.
分布式拒绝服务(Distribute Denial of Service)攻击是当前主要的网络安全威胁之一.本文分析了DDoS攻击的本质特征,提出了一种基于数据挖掘算法的DDoS攻击检测模型.该模型使用聚类算法与关联规则对网络流量与网络数据包连接状态分别建立特征模型,并确定DDoS攻击的检测阈值.实验表明,该检测模型能够实时有效的检测DDoS攻击.  相似文献   
166.
教材是教师向学生传授知识和技巧的工具,也是学生学习知识的主要来源之一。对教材进行分析研究一方面能够让教师对各个版本的教材略知一二,并在教学实践中根据自己所了解的教材对课程目标进行适当的取舍和调整,帮助学生有针对性地学习知识,为教育行政部门提供教材选择的参考和依据,另一方面又能够给教材编写者提供参考意见以对教材的不当之处进行改进。该项研究报告以四川省内较有代表性的外研社版教材和人教社版教材这两种新旧版高中教材进行比较和研究,对教材的研究过程主要使用了两种方法,即文本比较和实证研究。该文试图通过这两种方法对两版教材进行探究,寻找两版之间的共同点和不同点,以及这两版教材各自的优点和不足之处。该文的最终目标是希望能够通过对两版教材的分析研究得出有效的结论,为高中教师更好地认识教材、把握教材,提高英语教学水平和质量提供帮助。  相似文献   
167.
The goal of this investigation was to examine intercultural knowledge development during a short-term study abroad program focused on language and cultural learning. Interviews with students were conducted at the beginning and end of the program, allowing for a qualitative approach to analysis, supported by quantitative measures. While previous investigations have relied on qualitative data, this is the first analysis of intercultural knowledge development based on a qualitative, pre- and post-program design. Intercultural knowledge development was identified considering the change and growth in student knowledge. Results indicated that students experienced a change in the salience of intercultural knowledge themes over the period abroad, focusing on City life and Schedule differences more at the beginning of the program than at the end. Such shift may be indicative of cultural adaptation during the program. Results also demonstrated intercultural knowledge growth over the period abroad, with the greatest growth being related to knowledge themes of Big C (e.g., culture and history), daily life, food and drink, and values and politics. These results led to a distinction between types of knowledge that traditionally have been included in definitions of intercultural knowledge, an analysis of context as it intersects with knowledge development, and a theoretical consideration of the relationship between intercultural knowledge and intercultural communicative competence. Furthermore, practical considerations for cultivating intercultural knowledge during short-term study abroad programs were discussed.  相似文献   
168.
169.
运用文献资料法、录像观察法、访谈法、数理统计法和逻辑分析法,对2015年女子板球世界杯预选赛与2014年仁川亚运会中我国女子板球队与对手比赛的相关数据进行比较分析.指出与世界强队相比,我国女子板球队仍处于中游阶段,比赛中虽有个别优秀队员涌现,发挥关键性决定作用,但明星球员数量和能力与高水平国家相比还存在差距;我国队员在主动得分、击球得分率和4、6分球等指标上同对手相比无显著性差异,但附加分存在显著性差异;世预赛上我国女子板球队在技战术运用和团队配合等方面较亚运会进步明显,但进攻时技术的稳定性以  相似文献   
170.
Background: Due to migration processes, cultural diversity and strangeness are becoming characteristics of modern society. The competence to handle this heterogeneity – the so-called intercultural competence – is a key competence for all children and youths. Sports and physical education (PE) are often considered as a particular field for enhancing intercultural competence. However, until now there is no theory-based empirical study that proves this assumption. Purpose: This study was designed to examine the effects of a standardised, theoretically driven programme in PE on the development of underlying cognitive concepts of intercultural competence: acculturation attitudes and attitudes towards cultural diversity. Research design: The research design consists of a quasi-experimental design with four measurement points. The intervention group (N?=?69; mean age?=?11.6 years (SD?=?0.60)) followed standardised and theory-driven intervention lessons following the didactical guidelines of the concept of ‘Intercultural Movement Education’ (IME). The developed games tend to trigger ‘crises’ with the aim to insecure students. These experienced insecurities were afterwards reflected upon with the students. The internal control group (N?=?63; mean age?=?11.8 years (SD?=?0.62)) and external control group (N?=?93; mean age?=?10.8 years (SD?=?0.69)) were taught in a unspecific manner. The impact of the intervention study programme was tested with a reliable and valid questionnaire. Results: A significant time by group interaction effect for the subscale ‘assimilation/segregation’ of acculturation attitudes was found in boys and in girls. The attitudes increased significantly after the intervention. For the girls, the intervention group showed also a significant decrease of the attitude ‘integration’. No significant impact of the intervention study on the attitudes towards cultural diversity could be identified either with boys or girls. Discussion: The effects of the study are ambivalent. The significantly increased assimilative attitudes can be interpreted as a need for a sense of security. This is also underlined by the decrease of the integration attitude that values the maintenance of cultural integrity. It must be critically discussed whether the ‘crises’ were too intense and not adapted to the children’s skills to overcome them. Second, we have to critically analyse whether the discussions with the students about their experiences were sufficiently focused to debrief the students. Summary for practitioners: The competence to handle heterogeneity – the so-called intercultural competence – is a key competence for children and youths. Sports and PE are often considered as a particular field for enhancing intercultural competence. However, until now there has been no theory-based empirical study that proves this assumption. This paper describes the development, implementation and evaluation of an intervention programme on intercultural learning in PE along the didactic guidelines of IME. This programme tries to trigger ‘crises’ that stimulate the students to react and think about their self- and world relations. The statistical analyses show that the ‘crises’ were probably too intense as the students’ scores in assimilation attitudes increased. This lead to the didactical reflection of the implementation of intercultural learning processes in PE.  相似文献   
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