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   345篇
  免费   6篇
教育   243篇
科学研究   64篇
各国文化   5篇
体育   22篇
文化理论   1篇
信息传播   16篇
  2024年   1篇
  2023年   1篇
  2022年   3篇
  2021年   7篇
  2020年   13篇
  2019年   21篇
  2018年   20篇
  2017年   13篇
  2016年   11篇
  2015年   6篇
  2014年   17篇
  2013年   61篇
  2012年   12篇
  2011年   19篇
  2010年   11篇
  2009年   13篇
  2008年   9篇
  2007年   34篇
  2006年   6篇
  2005年   6篇
  2004年   5篇
  2003年   6篇
  2002年   6篇
  2001年   8篇
  2000年   7篇
  1999年   2篇
  1998年   2篇
  1997年   1篇
  1996年   2篇
  1995年   2篇
  1994年   1篇
  1993年   3篇
  1992年   1篇
  1990年   2篇
  1989年   1篇
  1988年   1篇
  1987年   1篇
  1986年   1篇
  1985年   1篇
  1982年   1篇
  1979年   1篇
  1960年   1篇
  1936年   1篇
  1934年   1篇
  1929年   1篇
  1923年   1篇
  1922年   3篇
  1882年   1篇
  1826年   3篇
排序方式: 共有351条查询结果,搜索用时 46 毫秒
101.
There is a current national emphasis on science, technology, engineering, and mathematics (STEM). Additionally, many states are transitioning to the Next Generation Science Standards (NGSS), which encourage teachers to incorporate engineering in science classrooms as well as have their students learn science by doing science. Methods courses are also shifting to adequately prepare preservice science teachers in these areas. This study examines preservice science teachers’ pre- and post-ideal inquiry-based lesson plan scenarios before and after intervention in their Secondary Science Methods I and II courses. These preservice science teachers participated in a variety of opportunities to practice authentic science inquiry (ASI) pedagogical techniques as well as integrated STEM topics, with a particular emphasis on computer programming throughout their 80 h of Methods instruction. ASI is a type of inquiry where students learn science by conducting science research in a grade-appropriate manner. Thirty-eight preservice teachers’ scenarios were analyzed using a rubric from Spuck (2014) to determine the degree to which the ten components of ASI were included in scenarios pre- to post-instruction. Trends in ASI component inclusion are discussed. These findings indicate that preservice science teachers are proficient at writing inquiry-based lessons where they planned opportunities for their future students to collaborate, use scientific instrumentation, and collect and analyze data, but need additional support with developing student activities where students create testable questions, revise their question and methods, participate in peer review, and disseminate their results to their peers or the larger scientific community. Overall, the results suggest Methods instruction should reinforce preservice teachers’ focus on planning lessons which include opportunities for all ASI components. Interventions in the aforementioned areas of weak inclusion may be beneficial to preservice teachers.  相似文献   
102.
103.

Amidst increased research on mergers in higher education, studies addressing micro level processes are scarce and fragmented across disciplines: our aim is to systematically review existing studies, providing implications for research and practice. We grouped 21 studies from different countries under four themes: academic identity and self-image; cultural integration; staff reaction; teaching and research. Timing, status of institutions and staff, and disciplinary cultures apparently affect post-merger micro-level processes. Policy reforms might indirectly address micro-level processes following a merger, for example in a change of academic identities. Few studies investigated the impact of mergers on teaching and research activities. Studying merger consequences for academic core activities is complex, requiring a longer perspective involving students, staff and quantitative indicators. Longitudinal design in further studies might investigate changes from different angles and for different staff groups and students, exploring country differences in micro-level processes, applying a comparative design. Despite limitations, our review might inform the planning of merger processes regarding reactions at micro level.

  相似文献   
104.
International Journal of Science and Mathematics Education - This study explored how teachers engage and support students at a project-based STEM high school to identify key elements defining...  相似文献   
105.
106.
107.
108.
In order to examine and explain differences in self-regulated (SR) deep learning of successful immigrant and non-immigrant students we investigated a population of 650 high track 10th grade students in Amsterdam, of which 39% had an immigrant background. By means of a questionnaire based on the MSLQ of Pintrich and De Groot (1990) the students reported their use of learning and resource management strategies, and their motivational values and attitudes. Two tests measured vocabulary and mathematical reasoning. Background characteristics, grades, track position and school composition (i.e., proportions of immigrant students) were registered as well. A factor analysis yielded two learning patterns: self-regulated deep learning and self-regulated surface learning. Subsequent analyses of variance showed that, compared to boys, girls prefer SR surface learning. However, immigrant girls fit best in the SR deep learning pattem. The contrast between immigrant and non-immigrant girls is substantial. Explanations for this particular group difference, and for variance in SR deep learning in general, were explored. Of the achievement measures, only average grade explains variance in SR deep learning. Motivational values and resource management strategies do so as well. Track position does not, but school composition does affect the way immigrant students learn. Schools with more than 60% immigrant students enhance more SR deep learning than schools with less than 20% immigrant students. As the difference in SR deep learning between immigrant and non-immigrant girls is not explained by any of the covariates, we suggest alternative explanations in the discussion section.  相似文献   
109.
In diesem Beitrag wird dargestellt, dass in Schulentwicklungsprozessen Potentiale für eine weitere Professionalisierung des Lehrerberufs liegen. Schulentwicklung generiert einen bestimmten Handlungstyp im Sinne einer Disposition für die kooperative L?sung unvorhersehbare Problem-und Krisenlagen auf der Ebene der einzelnen Schule. Die Autoren beschreiben auf der Grundlage mehrerer von ihnen durchgeführter hermeneutischfallrekonstruktiv vorgehender Begleitforschungsprojekte zur Schulentwicklung, welche Ver?nderungen sich in Schulentwicklungs-als Unterrichtsentwicklungsprozessen für die T?tigkeit der Lehrerinnen und Lehrer ergeben, um zukunftsoffen mit Unsicherheit umgehen zu k?nnen: 1. Es findet mehr Arbeit in sogenannten Praxisgemeinschaften und Entwicklungsgruppen statt. Dieses ist eine Verst?rkung der Kommunikation über Unterricht und Lernprozesse. 2. Die prozessorientierte ziel-und inhaltsbezogene Differenzierung und Variation von Unterrichtsformen wird gesteigert. 3. Schülerrückmeldungen über eigenes Lernen und den Unterricht werden in diesen integriert. Hier bilden sich neue Kompetenzen zur Diagnose heterogener Lernst?nde und zur Differenzierung von Lernformen und Lernwegen heraus, und es kommt dabei zu einer Ausdifferenzierung von Funktionsbereichen in der Lehrert?tigkeit.  相似文献   
110.
Heterogeneity of Peer-rejected Girls   总被引:1,自引:0,他引:1  
Heterogeneity within a sample of 46 peer-rejected 8–10-year-old girls was investigated using cluster analysis procedures. Rejected girls were identified using rating sociometrics, and peer and teacher behavior rating measures were obtained. 2 large clusters emerged from the analysis, with one of these being more deviant than the other. The more deviant group was characterized by withdrawal, anxiety, and low academic functioning. In contrast to findings previously reported for boys, aggression scores did not differentiate the 2 clusters. Thus, it does not appear that the use of a combination of aggression and rejection criteria identifies the most deviant group of girls.  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