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   499篇
  免费   23篇
  2021年   5篇
  2019年   13篇
  2018年   11篇
  2017年   12篇
  2016年   18篇
  2015年   14篇
  2014年   15篇
  2013年   40篇
  2012年   19篇
  2011年   18篇
  2010年   29篇
  2009年   31篇
  2008年   18篇
  2007年   23篇
  2006年   20篇
  2005年   9篇
  2004年   13篇
  2003年   9篇
  2002年   18篇
  2001年   11篇
  2000年   11篇
  1999年   4篇
  1998年   4篇
  1997年   4篇
  1996年   5篇
  1995年   7篇
  1994年   6篇
  1992年   10篇
  1991年   4篇
  1989年   9篇
  1988年   5篇
  1987年   7篇
  1986年   6篇
  1985年   10篇
  1983年   5篇
  1982年   3篇
  1981年   7篇
  1979年   4篇
  1978年   3篇
  1977年   6篇
  1976年   3篇
  1975年   6篇
  1974年   3篇
  1973年   3篇
  1972年   4篇
  1971年   5篇
  1970年   5篇
  1969年   4篇
  1968年   3篇
  1966年   3篇
排序方式: 共有522条查询结果,搜索用时 15 毫秒
321.
322.
Despite the fact that several theories suggest that people's self-esteem is affected by social approval and disapproval, many individuals steadfastly maintain that how other people regard them has no effect on how they feel about themselves. To examine the validity of these beliefs, two experiments compared the effects of social approval and disapproval on participants who had indicated either that their self-esteem is affected by how other people evaluate them or that their self-esteem is unaffected by interpersonal evaluation. Results of both studies converged to show that approval and disapproval clearly affected the self-esteem of even those individuals who denied that social evaluations affected their feelings about themselves.  相似文献   
323.
324.
Gender differences in advanced mathematical problem solving   总被引:5,自引:0,他引:5  
Strategy flexibility in mathematical problem solving was investigated. In Studies 1 and 2, high school juniors and seniors solved Scholastic Assessment Test-Mathematics (SAT-M) problems classified as conventional or unconventional. Algorithmic solution strategies were students' default choice for both types of problems across conditions that manipulated item format and solution time. Use of intuitive strategies on unconventional problems was evident only for high-ability students. Male students were more likely than female students to successfully match strategies to problem characteristics. In Study 3, a revised taxonomy of problems based on cognitive solution demands was predictive of gender differences on Graduate Record Examination-Quantitative (GRE-Q) items. Men outperformed women overall, but the difference was greater on items requiring spatial skills, shortcuts, or multiple solution paths than on problems requiring verbal skills or mastery of classroom-based content. Results suggest that strategy flexibility is a source of gender differences in mathematical ability assessed by SAT-M and GRE-Q problem solving.  相似文献   
325.
Case studies drawn from a 20-year longitudinal study of aging were examined for the support they provide to two theoretical viewpoints on the self in later life: one focusing on management of self-esteem, the other on development of identity as story. The five cases selected for scrutiny represented diverse trajectories of self-esteem. They furnished ample illustrations of certain key aspects of both theories, including assimilative processes of coping, depression related to absence of accommodation, maintenance of life story themes, and life review processes. They did not, however, give strong support to the dichotomy, drawn within both theoretical models, between younger and older old age. Examples of accommodation, disengagement, and self-transcendence, hypothesized to typify advanced old age, were relatively few in number and emerged only toward the very end of life. It is argued that examination of prototypical cases provides a useful approach to validating and developing theory. A conclusion drawn from this study is that more analysis should be carried out on the lives of persons who exemplify the theoretically ideal characteristics of advanced old age.  相似文献   
326.
327.
Speech addressed to different categories of listeners was examined in a study in which undergraduate women taught a block design task to either a 6-year-old child, a retarded adult, a peer who spoke English as a second language (foreigner), or a peer who was an unimpaired native speaker of English. The speech addressed to children differed from the speech addressed to native adults along every major dimension that emerged in this study: It was clearer, simpler, and more attention maintaining, and it included longer pauses. Speech addressed to retarded adults was similar in numerous ways to the speech addressed to 6-year-olds; in some ways (e.g., repetitiveness), it was even more babyish. However, speech to the retarded adults did differ in timing from the other styles of speaking in that it included fewer and somewhat shorter pauses. Speech addressed to foreigners was more repetitive than speech addressed to native speakers, but in all other ways it was very similar. There was some evidence that speakers fine-tuned their communications to the level of cognitive and linguistic sophistication of their particular listener; for example, speakers addressing the more sophisticated foreigners (relative to those addressing the less sophisticated foreigners) used speech that included fewer devices for clarifying, simplifying, and maintaining the listeners' attention. We discuss the hypothesis that baby talk (the speech addressed to children) is a prototypical special speech register from which other special registers are derived.  相似文献   
328.
With the number of stepchildren increasing, it is important that books about stepchildren and stepfamilies be available in schools and other settings. Juvenile fiction is a good medium for exposing children to the complexities of stepfamily living, for reducing stereotypes, and for providing role models. This article examines and reviews adolescent fiction with step themes. By providing titles of recommended stepfamily literature, the teacher or helping professional can facilitate an adolescent's adjustment to stepfamily life and not leave him feeling that being in a stepfamily means living like either Cinderella or the Brady Bunch. A list of recommended books is included.  相似文献   
329.
Self-enhancement approaches to self-concept provide a perspective for identifying motivational factors likely to be affected by interpersonal evaluative feedback. The main hypothesies were that in contrast to positive feedback, negative feedback would lead to higher self-esteem, lower perceptions of task importance, and lower perceptions of control over an evaluator's reactions. Students received a lesson on solving analogies from a teacher (confederate), and then took a test on analogies. After reviewing the student's test, the teacher conveyed either positive feedback, negative feedback, or no feedback. Consistent with a self-enhancement perspective, recipients of negative feedback increased their global self-esteem, placed less importance on succeeding at the task, and felt less control over the teachers' reactions. Implications for understanding the role of interpersonal evaluative feedback in motivation and self-esteem, and self-enhancing responses to threats more generally are discussed.  相似文献   
330.
Despite the robust relationship between well-being and social relationships, the latter has received little examination within positive psychology activities (PPAs). This study aimed to test whether kindness- and gratitude-based PPAs, through positive social interaction with peers, enhanced relationship satisfaction. Using a longitudinal randomised controlled design, 225 participants were assigned to one of three conditions (relationship-focused, self-focused or control) and completed measures of relationship satisfaction, social support and happiness on three occasions (baseline, post-intervention and six weeks). The experimental PPAs were relationship-focused (involving social interaction) or self-focused (no social interaction). Those who completed relationship-focused PPAs had greater increases in relationship satisfaction than the self-focused and active control activities at six-week follow-up. Additionally, only those in the relationship-focused condition felt their existing friendships had improved at intervention cessation. Regardless of participants’ initial levels of social support, the intervention effects remained. In conclusion, PPAs fostering social kindness and gratitude significantly strengthened relationship satisfaction.  相似文献   
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