全文获取类型
收费全文 | 918篇 |
免费 | 25篇 |
国内免费 | 1篇 |
专业分类
944篇 |
出版年
2021年 | 8篇 |
2019年 | 17篇 |
2018年 | 13篇 |
2017年 | 15篇 |
2016年 | 11篇 |
2015年 | 13篇 |
2014年 | 11篇 |
2013年 | 81篇 |
2012年 | 29篇 |
2011年 | 31篇 |
2010年 | 20篇 |
2009年 | 12篇 |
2008年 | 26篇 |
2007年 | 34篇 |
2006年 | 35篇 |
2005年 | 29篇 |
2004年 | 31篇 |
2003年 | 34篇 |
2002年 | 35篇 |
2001年 | 14篇 |
2000年 | 26篇 |
1999年 | 21篇 |
1998年 | 12篇 |
1997年 | 15篇 |
1996年 | 12篇 |
1995年 | 18篇 |
1994年 | 11篇 |
1992年 | 14篇 |
1991年 | 11篇 |
1990年 | 11篇 |
1989年 | 8篇 |
1988年 | 10篇 |
1987年 | 12篇 |
1986年 | 12篇 |
1985年 | 16篇 |
1983年 | 9篇 |
1982年 | 10篇 |
1980年 | 11篇 |
1979年 | 14篇 |
1978年 | 9篇 |
1976年 | 14篇 |
1975年 | 16篇 |
1974年 | 13篇 |
1973年 | 8篇 |
1972年 | 9篇 |
1970年 | 9篇 |
1969年 | 9篇 |
1968年 | 15篇 |
1967年 | 11篇 |
1966年 | 13篇 |
排序方式: 共有944条查询结果,搜索用时 0 毫秒
11.
12.
13.
The pathetic fallacy: An observer error in social perception 总被引:1,自引:0,他引:1
14.
Stimulus factors in aversive controls: conditioned suppression after equal training to two stimuli 下载免费PDF全文
Howard S. Hoffman Warren L. Selekman Morton Fleshler 《Journal of the experimental analysis of behavior》1966,9(6):649-653
Pigeons trained to peck a key for food were periodically presented with tones ending with electrical shock until tone presentation consistently suppressed ongoing pecks. Shock was then discontinued and gradients of stimulus generalization were assessed by presenting tones with frequencies above, below, and at the frequencies of those used to develop conditioned suppression. When the training tones had frequencies at 670 and 1500 cps, resulting gradients were bi-modal with peak suppression at 670 and 1500 cps. Of the other test tones, 1000 cps produced the most suppression. When the training tones had frequencies at 450 and 2250 cps, bi-modal gradients were again obtained with peak suppression to the 450 and 2250 cps tones. Of the other test tones, 1000 cps produced the least suppression. These results support the hypothesis that generalized response tendencies summate. 相似文献
15.
This study was designed to determine the relationships between changes in academic performance and intellective and non-intellective factors. Seventh grade students attending five junior high schools, who had attended selected elementary schools, were tested with the Personal Values Inventory (PVI), a test of academic motivation, shortly after the first seventh-grade marking period. School marks at that marking period and those received the previous year were procured from a self-report included in the PVI. All students had taken the California Achievement Test Battery and Mental Maturity Test as well as the Scholastic Testing Service Work-Study Skills Test in the sixth grade. Factor analysis identified four factors in both boys and girls: intelligence-achievement, academic motivation, academic plans, and youth-culture involvement. While intelligence was found to be mainly unrelated to the criterion, the non-intellective factors, especially academic motivation, bore significant relationships to the changed performance. 相似文献
16.
Morton Wagman 《Journal of counseling and development : JCD》1966,44(8):794-801
This investigation of 132 University of Illinois undergraduate women who indicated that they were planning either for a career or homemaking role had three purposes: (a) to cross-validate Hoyt and Kennedy's findings of the measured interests of career and homemaking oriented women; (b) to compare the general values of the two groups; and, (c) to discover differentiated patterns of values and interests. Statistically significant results were: career oriented women higher on the Study of Values theoretical, and Strong Vocational Interest Blank lawyer, psychologist, and physician scales; homemaking oriented women higher on the religious, housewife, home economics teacher, and dietician scales. The results support Hoyt and Kennedy's findings. Four distinctive interest-value patterns were discovered. The results were discussed and precautions for their counseling use were indicated. 相似文献
17.
18.
19.
Morton Wiener Maureen Rubano Robert Shilkret 《Journal of psycholinguistic research》1990,19(2):103-123
A scale for assessing the complexity or density of utterances was developed using 10 categories ofsemantic relations (e.g., temporal ordering, causality). The categories are inferable from the particular meanings of the words (e.g., connectives, particular tense variations) used in an utterance. The scale was applied to three samples of subjects to assess its interjudge reliability and to compare the utterances of fourth-, sixth-, and eighth-grade children from middle- and working-class neighborhoods. It was also used to compare the complexity of utterances for different types of visual stimuli (used to elicit language samples). Interjudge reliabilities were more than acceptable for each of the samples, and significant differences in semantic density were found across grade, between children from working-class and middle-class neighborhoods, and for the stimuli used to elicit the utterances. When two of the three types of eliciting visual stimuli were equated for content and exposure conditions, the differences in verbal density between eliciting conditions were not replicated. The usefulness of the scale for assessing utterance density and by implication, comprehension difficulty of utterances and of texts, is discussed.This study was supported in part by a Grant from the National Institute of Education, U.S. Department of Health, Education and Welfare, Complexity in Auditory and Graphics Communication, Project No. 4-470. Points of view or opinions stated here do not necessarily represent National Institute of Education position or policy. 相似文献
20.
Marilyn Friedman 《希帕蒂亚:女权主义哲学杂志》1995,10(2):56-68
Feminist ethics supports the contemporary educational trend toward increased multiculturalism and a diminished emphasis on the Western canon. First, I outline a feminist ethical justification for this development. Second, I argue that Western canon studies should not be altogether abandoned in a multicultural curriculum. Third, I suggest that multicultural education should help combat oppression in addition to simply promoting awareness of diversity. Fourth, I caution against an arrogant moralism in the teaching of multiculturalism. 相似文献