全文获取类型
收费全文 | 2576篇 |
免费 | 106篇 |
出版年
2023年 | 18篇 |
2021年 | 31篇 |
2020年 | 50篇 |
2019年 | 39篇 |
2018年 | 79篇 |
2017年 | 71篇 |
2016年 | 77篇 |
2015年 | 54篇 |
2014年 | 71篇 |
2013年 | 312篇 |
2012年 | 120篇 |
2011年 | 100篇 |
2010年 | 73篇 |
2009年 | 75篇 |
2008年 | 74篇 |
2007年 | 98篇 |
2006年 | 98篇 |
2005年 | 104篇 |
2004年 | 67篇 |
2003年 | 60篇 |
2002年 | 65篇 |
2001年 | 49篇 |
2000年 | 50篇 |
1999年 | 64篇 |
1998年 | 39篇 |
1997年 | 28篇 |
1996年 | 24篇 |
1995年 | 30篇 |
1994年 | 29篇 |
1993年 | 34篇 |
1992年 | 30篇 |
1991年 | 44篇 |
1990年 | 25篇 |
1989年 | 29篇 |
1988年 | 19篇 |
1987年 | 25篇 |
1986年 | 23篇 |
1985年 | 25篇 |
1984年 | 25篇 |
1983年 | 17篇 |
1982年 | 27篇 |
1981年 | 19篇 |
1979年 | 30篇 |
1978年 | 17篇 |
1976年 | 19篇 |
1974年 | 24篇 |
1973年 | 19篇 |
1971年 | 16篇 |
1968年 | 19篇 |
1966年 | 16篇 |
排序方式: 共有2682条查询结果,搜索用时 15 毫秒
941.
Parental School Involvement and Children's Academic Achievement 总被引:2,自引:0,他引:2
942.
943.
944.
An alternating treatments design was used to examine the effects of story mapping, a modified self-questioning strategy, and no intervention on literal and inferential reading comprehension of elementary students with learning disabilities. Immediate post-tests indicated that students attained significantly greater comprehension in the self-questioning and story mapping conditions over no intervention. Although students attained similarly high levels of overall comprehension when they used story mapping and self-questioning, students scored slightly higher on inferential comprehension questions in the self-questioning condition. Additionally, 4 out of the 5 students indicated a preference for the self-questioning strategy. 相似文献
945.
946.
947.
Tad T. Brunyé Tali Ditman Caroline R. Mahoney Jason S. Augustyn Holly A. Taylor 《Psychological science》2009,20(1):27-32
ABSTRACT— Readers mentally simulate the objects and events described in narratives. One common assumption is that readers mentally embody an actor's perspective; alternatively, readers might mentally simulate events from an external "onlooker" perspective. Two experiments examined the role of pronouns in modulating a reader's adopted perspective when comprehending simple event sentences. Experiment 1 demonstrated that readers embody an actor's perspective when the pronoun you or I is used, but take an external perspective when he is used. Experiment 2 , however, found that a short discourse context preceding the event sentence led readers to adopt an external perspective with the pronoun I . These experiments demonstrate that pronoun variation and discourse context mediate the degree of embodiment experienced during narrative comprehension: In all cases, readers mentally simulate objects and events, but they embody an actor's perspective only when directly addressed as the subject of a sentence. 相似文献
948.
Scientific Self-Regulation—So Good, How Can it Fail? 总被引:1,自引:1,他引:0
Patrick L. Taylor 《Science and engineering ethics》2009,15(3):395-406
To be a functional alternative to government regulation, self-regulation of science must be credible to both scientists and
the public, accountable, ethical, and effective. According to some, serious problems continue in research ethics in the United
States despite a rich history of proposed self-regulatory standards and oversight devices. Successful efforts at self-regulation
in stem cell research contrast with unsuccessful efforts in research ethics, particularly conflicts of interest. Part of the
cause for a lack of success in self-regulation is fragmented, disconnected oversight, and failure to embody genuine scientific
and public consensus. To be accountable, credible and effective, self-regulation must be inclusive and multidisciplinary,
publicly engaged, sufficiently disinterested, operationally integrated with institutional goals, and must implement a genuine
consensus among scientists and the public. The mechanisms of self-regulation must be sufficiently broad in their oversight,
and interconnected with other institutional forces and actors, that they do not create fragmented solutions.
相似文献
Patrick L. TaylorEmail: |
949.
ObjectivesThe purpose of the study was to provide an in-depth analysis of how the Physical Education (PE) teaching context influences teachers' motivational strategies towards students.DesignQualitative semi-structured interviewsMethodsUsing Self-determination theory (Deci, E. L., & Ryan, R. M. (2000). Psychological Enquiry, 11, 227-268) as a guiding framework, semi-structured interviews of 22 PE teachers were examined using categorical content analysis.ResultsThe teachers perceived that an emphasis on student assessment and the time constraints associated with PE lessons often compelled them to use teaching strategies which conflicted with their beliefs about the most appropriate ways to motivate students. The teachers' own performance evaluations and pressure to conform to other teachers' methods also influenced the teachers' motivational strategies, but these influences were often congruent with their teaching beliefs. Additionally, the teachers discussed how perceived cultural norms associated with the teacher-student relationship impacted upon their chosen motivational strategies. These cultural norms were reported by different teachers as either in line, or in conflict with their teaching beliefs. Finally, the influence of the teachers' perceptions of their students helped produce strategies that were congruent with their beliefs, but often different to empirically suggested strategies.ConclusionsIt is important that teacher beliefs are targeted in education programs and that the teaching context aid in facilitating adaptive motivational strategies. 相似文献
950.