全文获取类型
收费全文 | 1918篇 |
免费 | 34篇 |
国内免费 | 32篇 |
专业分类
教育 | 1162篇 |
科学研究 | 431篇 |
各国文化 | 27篇 |
体育 | 114篇 |
综合类 | 16篇 |
文化理论 | 15篇 |
信息传播 | 219篇 |
出版年
2023年 | 9篇 |
2022年 | 15篇 |
2021年 | 46篇 |
2020年 | 40篇 |
2019年 | 46篇 |
2018年 | 52篇 |
2017年 | 88篇 |
2016年 | 58篇 |
2015年 | 68篇 |
2014年 | 88篇 |
2013年 | 224篇 |
2012年 | 104篇 |
2011年 | 103篇 |
2010年 | 90篇 |
2009年 | 86篇 |
2008年 | 102篇 |
2007年 | 104篇 |
2006年 | 67篇 |
2005年 | 83篇 |
2004年 | 41篇 |
2003年 | 51篇 |
2002年 | 39篇 |
2001年 | 41篇 |
2000年 | 34篇 |
1999年 | 38篇 |
1998年 | 6篇 |
1997年 | 10篇 |
1996年 | 14篇 |
1995年 | 17篇 |
1994年 | 10篇 |
1993年 | 5篇 |
1992年 | 17篇 |
1991年 | 15篇 |
1990年 | 8篇 |
1989年 | 9篇 |
1987年 | 10篇 |
1986年 | 8篇 |
1985年 | 17篇 |
1984年 | 13篇 |
1983年 | 12篇 |
1982年 | 10篇 |
1981年 | 5篇 |
1980年 | 7篇 |
1979年 | 5篇 |
1978年 | 7篇 |
1975年 | 11篇 |
1974年 | 6篇 |
1973年 | 7篇 |
1971年 | 7篇 |
1970年 | 4篇 |
排序方式: 共有1984条查询结果,搜索用时 15 毫秒
901.
“科学理性”在很大程度上使人的发展异化为人的“技能”发展,“价值理性”受到冷落,思想道德教育因此被边缘化。坚持发展性是思想道德教育彰显其生命力的重要原则。为此,要在正确看待人与技术辩正关系的基础上,以“引发”受教育者对思想道德教育的需求为契合点,遵循“适应——超越”的内在规律.以求充分发挥思想道德教育的功能.实现人的全面发展。 相似文献
902.
Nanostructures enhance phonon scattering and improve the figure of merit of thermoelectric materials. Nanosized CoSb3 skutterudite was synthesized by solvothermal methods using CoCl2 and SbCl3 as the precursors. A “two-step” model was suggested for the formation of CoSb3 based on the X-ray diffraction analysis. The first step is the formation of cobalt diantimonide in the earlier stage during
the synthesis process. Diantimonide was then combined with antimony atoms to form the skutterudite structured triantimonide,
CoSb3, in the later stage of the synthesis process as the second step. The synthesized CoSb3 powders consist of irregular particles with sizes of about 20 nm and sheets of about 80 nm.
Project supported by the National Natural Science Foundation of China (No. 50171064) and the Hi-Tech Research and Development
Program (863) of China (No. 2002AA302406) 相似文献
903.
This project identified key issues concerning participation of deaf and hard-of-hearing (D/HH) students in regular (mainstream) classes. In one study, qualitative data were collected from 40 participants in focus groups consisting of interpreters, teachers of the deaf, and notetakers. In a second study, repeated field observations were made of four elementary-level D/HH students who were participating in small-group learning activities with hearing classmates. Focus group comments indicated that regular classroom teachers, interpreters, teachers of the deaf, hearing classmates, and D/HH students contribute to active participation by the D/HH student. Focus groups identified specific barriers that interfered with participation of each of these groups of individuals, and they also identified specific strategies to facilitate participation. Qualitative analyses of field observation data yielded results consistent with the comments collected from the focus groups participants. The observations identified accommodations that regular classroom teachers, teachers of the deaf, and interpreters can make to promote integration of the D/HH student. A summary synthesis of the data presents 16 specific strategies for overcoming barriers to participation. 相似文献
904.
OBJECTIVE: The objective of the case study reported in this paper was to examine the accuracy of one child's account of a sexually abusive incident. The availability of an audio recording of the last in a series of abusive incidents enabled us to assess accuracy in greater detail than has hitherto been possible in forensic contexts. METHODS: Information given by the victim during an investigative interview was compared with an audio-taped record of the incident. Content analyses of the interview involved quantitative and qualitative analyses of the victim's account, and a qualitative analysis of the eliciting utterances. A CBCA analysis was performed on the victim's account to assess its purported credibility. RESULTS: Over 50% of the informative details reported by the victim were corroborated by the audio-recorded account (of which 98% were central, i.e., allegation related and 64% were confirmed by more than one source (audio-recording, suspect, witness). A total of 10 CBCA criteria were present in the victim's free-narrative account of the last abusive incident. CONCLUSIONS: Our findings confirm that children can indeed provide remarkably detailed and accurate accounts of their experiences. 相似文献
905.
Fries Laura Son Ji Y. Givvin Karen B. Stigler James W. 《Educational Psychology Review》2021,33(2):739-762
Educational Psychology Review - Research suggests that expert understanding is characterized by coherent mental representations featuring a high level of connectedness. This paper advances the idea... 相似文献
906.
Hendra Y. Agustian 《British Journal of Special Education》2016,43(4):358-372
The Indonesian model of inclusive society ‘masyarakat madani’ is arguably based on a one‐view perspective of Islamic intellectuals. Although it was intended to embrace the whole of society in general, its implications might not reach and permeate the entire society. The unique features of Indonesian society have, to a certain degree, made the understanding of inclusive society rather complicated and ambiguous. Nevertheless, the aspiration of creating a more inclusive Indonesian society will perpetually be heralded as one way of tackling the multidimensional challenges faced by Indonesia. 相似文献
907.
Creative thinking can be encouraged in the intermediate grades by teaching specific skills that may be integrated into various subject areas. 相似文献
908.
近代中国大学的研究院所经历了三个发展阶段:晚清末年的萌芽期,20世纪30年代以前的自主探索期以及20世纪30年代以后的规范发展期。与其相对应,其权力运行也各具特点。其功能有二:一是高级专门人才的培养,即研究生的培养;二是科学研究。近代中国大学中的研究院的产生和发展是中国研究型大学的有益探索,完善了大学的高级专门人才培养职能和学位制度。 相似文献
909.
不等式的问题因方法多、技巧高、灵活性强而经常活跃在高考、竞赛、建模等数学的各个领域中.本文整理了两种求解不等式问题的方法,供读者参考. 相似文献
910.