首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   3330篇
  免费   22篇
  国内免费   11篇
教育   2253篇
科学研究   418篇
各国文化   49篇
体育   240篇
综合类   11篇
文化理论   39篇
信息传播   353篇
  2021年   58篇
  2020年   59篇
  2019年   112篇
  2018年   183篇
  2017年   144篇
  2016年   151篇
  2015年   94篇
  2014年   108篇
  2013年   619篇
  2012年   114篇
  2011年   77篇
  2010年   71篇
  2009年   60篇
  2008年   70篇
  2007年   69篇
  2006年   61篇
  2005年   49篇
  2004年   38篇
  2003年   33篇
  2002年   38篇
  2001年   29篇
  2000年   35篇
  1999年   34篇
  1998年   34篇
  1997年   19篇
  1996年   26篇
  1995年   20篇
  1994年   26篇
  1993年   24篇
  1992年   34篇
  1991年   34篇
  1990年   33篇
  1989年   45篇
  1988年   29篇
  1987年   19篇
  1986年   32篇
  1985年   38篇
  1984年   31篇
  1983年   25篇
  1982年   39篇
  1981年   20篇
  1980年   21篇
  1979年   26篇
  1977年   20篇
  1976年   19篇
  1967年   19篇
  1941年   19篇
  1939年   23篇
  1937年   41篇
  1936年   40篇
排序方式: 共有3363条查询结果,搜索用时 15 毫秒
101.
The popularity and viewership of Nollywood films have expanded across African and Western cities especially those with considerable Diaspora population. This study seeks to investigate whether watching Nollywood films is likely to lead to cross-cultural transmission of Nigeria’s cultural heritage to audience members in South Africa. Data for the study were collected using observation and surveys with Likert-type scales involving participants from a South African college. Results show that watching Nollywood films was significant in increasing participants’ knowledge and appreciation of Nigerian culture. Observed patterns indicate that a small portion of participants could mimic or reproduce some common Nigerian expressions and exclamations while a negligible percentage of participants could actually speak a smattering of Igbo, one of Nigeria’s three major languages.  相似文献   
102.
Objectives: To improve well-being and performance indicators in a group of Australian Football League (AFL) players via a six-week sleep optimisation programme. Design: Prospective intervention study following observations suggestive of reduced sleep and excessive daytime sleepiness in an AFL group. Methods: Athletes from the Adelaide Football Club were invited to participate if they had played AFL senior-level football for 1–5 years, or if they had excessive daytime sleepiness (Epworth Sleepiness Scale [ESS] >10), measured via ESS. An initial education session explained normal sleep needs, and how to achieve increased sleep duration and quality. Participants (n?=?25) received ongoing feedback on their sleep, and a mid-programme education and feedback session. Sleep duration, quality and related outcomes were measured during week one and at the conclusion of the six-week intervention period using sleep diaries, actigraphy, ESS, Pittsburgh Sleep Quality Index, Profile of Mood States, Training Distress Scale, Perceived Stress Scale and the Psychomotor Vigilance Task. Results: Sleep diaries demonstrated an increase in total sleep time of approximately 20?min (498.8?±?53.8 to 518.7?±?34.3; p?<?.05) and a 2% increase in sleep efficiency (p?<?0.05). There was a corresponding increase in vigour (p?<?0.001) and decrease in fatigue (p?<?0.05). Conclusions: Improvements in measures of sleep efficiency, fatigue and vigour indicate that a sleep optimisation programme may improve athletes’ well-being. More research is required into the effects of sleep optimisation on athletic performance.  相似文献   
103.
From October 22 to 30, 2011, the 13th China Wuqiao Acrobatic Festival was held in Shijiazhuang, north China’s Hebei province.Co-organized by the Ministry of Culture of China and Hebei People’s Provincial Government, this biennial event featured the theme of "developing acrobatic art, facilitating international exchanges,promoting economic and social development,and enriching people’s cultural life". This year,the festival attracted more than 200 acrobats from 27 circus companies from 17 countries and regions around the world, including Russia,Canada, USA, DPRK, Australia and France, who  相似文献   
104.
<正>During the Spring Festival in 2012, the Cultural Ministry of China, along with China's Ministry of Foreign Affairs, Ministry of Education, State Administration of Radio, Film and TV and the State Council Office for Overseas Chinese Affairs  相似文献   
105.
正On the evening of September 21, 2012, a new moon hangs over the newly lit streetlights. The Mid-Autumn reception for the year of the Dragon was held by Chinese...  相似文献   
106.
This article describes a new instrument for the measurement of adaptive behavior that is administered directly to the child. It was designed for brief administration, to be educationally relevant, and to measure these five domains of adaptive behavior: Language Development, Independent Functioning, Family Role Performance and Economic-Vocational Activity, and Socialization. An initial study of test-retest reliability indicates the instrument has high reliability.  相似文献   
107.
The validity of the Kaufman Assessment Battery for Children (K-ABC) (Kaufman & Kaufman, 1983) was investigated with a sample of preschool-age children. The sample consisted of 50 subjects aged 21/2 through 4 who were distributed roughly equally by age, sex, and race according to the 1980 census. The validity of the K-ABC was examined using the Slosson Intelligence Test (SIT) (Slosson, 1982) and the Classroom Behavior Inventory-Preschool Form (CBI) (Schaefer & Edgerton, 1978) as criterion measures. The SIT and CBI-Preschool Form Verbal Intelligence Scale were found to correlate significantly (p<.01) with the global scales of the K-ABC. The K-ABC did not differentiate between age or sex groups, but blacks scored lower than whites. The findings are supportive of previous validity studies (Kaufman & Kaufman, 1983) and two-factor theories of intelligence (e.g., Das, Kirby, & Jarman, 1975).  相似文献   
108.
Beery's Developmental Test of Visual-Motor Integration was individually administered to 193 school-age children. Test protocols were factor analyzed by a principal component solution. Four factors were obtained, indicating that the test does not measure a unitary dimension of perceptual-motor development, but rather four distinct levels or stages for the age range of children investigated. The structural features of the designs that make up the test were used to define the factors. It is argued that a more useful interpretation of performance on this test would be one that designates visualmotor processing in terms of levels, not age equivalents.  相似文献   
109.
The factor composition of the Metropolitan Readiness Test was investigated, using 1st-grade subjects in a suburban school district. In this analysis, a total battery score was supported, as well as a second factor believed to represent a language dimension of the test. None of the MRT's other content areas (auditory, visual, or quantitative abilities) or a distinct prereading measure were identified for this sample.  相似文献   
110.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号