全文获取类型
收费全文 | 182篇 |
免费 | 1篇 |
专业分类
教育 | 149篇 |
科学研究 | 18篇 |
各国文化 | 1篇 |
体育 | 2篇 |
文化理论 | 3篇 |
信息传播 | 10篇 |
出版年
2023年 | 3篇 |
2022年 | 3篇 |
2021年 | 2篇 |
2020年 | 6篇 |
2019年 | 2篇 |
2018年 | 8篇 |
2017年 | 6篇 |
2016年 | 6篇 |
2014年 | 2篇 |
2013年 | 58篇 |
2012年 | 4篇 |
2011年 | 3篇 |
2010年 | 7篇 |
2009年 | 2篇 |
2007年 | 2篇 |
2004年 | 2篇 |
2001年 | 2篇 |
2000年 | 3篇 |
1996年 | 2篇 |
1995年 | 1篇 |
1993年 | 1篇 |
1992年 | 1篇 |
1991年 | 2篇 |
1990年 | 1篇 |
1989年 | 3篇 |
1988年 | 2篇 |
1986年 | 2篇 |
1985年 | 3篇 |
1983年 | 2篇 |
1982年 | 2篇 |
1980年 | 1篇 |
1979年 | 4篇 |
1978年 | 1篇 |
1977年 | 2篇 |
1976年 | 1篇 |
1975年 | 2篇 |
1974年 | 3篇 |
1973年 | 2篇 |
1972年 | 3篇 |
1970年 | 2篇 |
1967年 | 1篇 |
1931年 | 1篇 |
1929年 | 1篇 |
1927年 | 1篇 |
1926年 | 1篇 |
1925年 | 2篇 |
1924年 | 3篇 |
1922年 | 1篇 |
1898年 | 1篇 |
1833年 | 1篇 |
排序方式: 共有183条查询结果,搜索用时 31 毫秒
141.
Ted Perry George N. Gordon Francisco J. Lewels Jr. Lester Asheim Sara I. Fenwick C.A. Schicke 《Communication Booknotes Quarterly》2013,44(11):126-127
Ted Perry (ed.) Performing Arts Resources: 1974 (New York: Drama Books Specialists/Theater Library Association, 1974—price not known) George N. Gordon's Communications and Media: Constructing a Cross-Discipline (New York: Hastings House, 1975—$12.50/6.95) Francisco J. Lewels Jr.'s The Uses of the Media by the Chicano Movement: A Study in Minority Access (New York: Praeger Special Studies, 1974— $15.00) Lester Asheim and Sara I. Fenwick's Differentiating the Media (Chicago: University of Chicago Press, 1975—$5.95) C.A. Schicke's Revolution in Sound: A Biography of the Recording Industry (Boston: Little, Brown, 1974—$6.95) T. Jan Wiseman and Molly J. Wiseman's Creative Communicati Teaching Mass Media (Minneapolis: National Scholastic Press Association at the University of Minnesota, 1974—price not given, paper) 相似文献
142.
Lester Tarnopol Sc.D. J. Scott Breed M.A. Muriel Tarnopol M.A. Michael Ozaki B.A. 《Annals of dyslexia》1977,27(1):132-148
Summary Seventy “predelinquent” disadvantaged seventh-grade students and 30 controls were compared on fifteen variables. It was found
that the experimental group was significantly behind the controls in reading, grade-point-average, IQ test scores (verbal
and nonverbal), as well as on measures of visual-motor and auditory perceptual functioning. It appears that the experimental
youngsters display a syndrome usually considered to evidence specific learning disabilities. However, in this type of population
it is difficult to separate the effects of environmentally determined deficits from inherent deficits. Therefore, it was not
possible to estimate the incidence of true specific learning disabilities. On the other hand, it was suggested that regardless
of the etiology of the deficits, these children could profit from the same types of educational opportunities as have been
found well-suited to aid children with learning disabilities. 相似文献
143.
The Effects of Maternal Alcohol Consumption and Cigarette Smoking during Pregnancy on Acoustic Cry Analysis 总被引:2,自引:0,他引:2
J. Kevin Nugent Barry M. Lester Sheila M. Greene Dorith Wieczorek-Deering Paul O'Mahony 《Child development》1996,67(4):1806-1815
During the last trimester of pregnancy, 127 primiparous Irish mothers were interviewed to ascertain their history of alcohol and tobacco use. Confounding effects due to other drugs were not a factor in this sample. Mothers consumed an average of .21 ounces absolute alcohol (AA) per day, with 62% classified as moderate drinkers, 10.6% as heavy drinkers, and 26% as nondrinkers. Neurobehavioral status was measured using acoustic characteristics of the infant's cry, collected on the third day of life. Multiple regression analysis showed that more ounces AA per day was related to more dysphonation and higher first formant, while more cigarette smoking was related to higher pitch, higher second formant, and more variability in the second formant. Analysis of variance comparisons of these 3 alcohol groups demonstrated significant cry effects on infants of heavy drinking mothers. 相似文献
144.
Observers of democratic polities decry a seeming increase in social and political polarization. This article outlines the conditions under which Internet-based news exposure can facilitate polarization. Analyses of data from a nationally representative United States panel study reveal that frequency of news consumption over the Internet can widen disagreements between Democrats and Republicans over a wide range of social and political issues. The results reveal few signs of a similar Internet news exposure effect for disagreement linked to race and income. These findings point to some possible mechanisms of, and limitations to, processes driving social and political polarization. 相似文献
145.
146.
147.
148.
Julius R. Mantey 《Religious education (Chicago, Ill.)》2013,108(9):881-885
149.
150.