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   562篇
  免费   16篇
教育   484篇
科学研究   12篇
各国文化   7篇
体育   6篇
综合类   1篇
信息传播   68篇
  2023年   3篇
  2022年   2篇
  2021年   8篇
  2020年   9篇
  2019年   12篇
  2018年   20篇
  2017年   28篇
  2016年   30篇
  2015年   26篇
  2014年   20篇
  2013年   128篇
  2012年   21篇
  2011年   21篇
  2010年   11篇
  2009年   11篇
  2008年   10篇
  2007年   12篇
  2006年   13篇
  2005年   11篇
  2004年   12篇
  2003年   9篇
  2002年   12篇
  2001年   21篇
  2000年   7篇
  1999年   8篇
  1998年   7篇
  1997年   9篇
  1996年   10篇
  1995年   8篇
  1994年   8篇
  1993年   9篇
  1992年   7篇
  1991年   6篇
  1990年   3篇
  1989年   2篇
  1988年   6篇
  1987年   2篇
  1986年   4篇
  1985年   4篇
  1984年   4篇
  1983年   4篇
  1982年   1篇
  1981年   1篇
  1980年   5篇
  1979年   2篇
  1978年   4篇
  1977年   2篇
  1976年   1篇
  1974年   1篇
  1973年   2篇
排序方式: 共有578条查询结果,搜索用时 15 毫秒
561.
562.
Equitable computer collaborations in mixed-gender teams have been a pressing issue for many years. While some have argued for creating single-gender teams or girls-only computer activities, our approach was different. The current study examines a three-month software design activity in which mixed teams of girls and boys (10–12 year olds) designed and implemented multimedia astronomy resources for younger students. In this context we assessed gender differences in students' levels of access to technology and how these participation patterns changed throughout the project duration. We found through our qualitative analyses that the configuration of social, physical and cognitive spaces in the project environment contributed to a positive change in girls' levels of access. We discuss the implications of these results in regard to issues surrounding the development and maintenance of gender equity in computer use and further research.  相似文献   
563.
Prompt strategies have been used to increase the compliance of preschool-aged children to teacher directives. This paper describes two experiments conducted to determine if classroom teachers could learn to use the LtM prompt hierarchy and if child compliance would increase in response to teacher behavior. This study builds on the current literature base by using prompting, specifically LtM with the additional requirement of teacher-child proximity and teacher-child eye level prior to beginning the prompt sequence, which is consistent with recommended practice in early childhood (Copple and Bredekamp, Developmentally appropriate practice in early childhood programs (revised edition), National Association for the Education of Young Children, Washington, DC, 2009). The participants consisted of 6 preschool teachers, with varying levels of education and experience, across 2 different early childhood classrooms. Teacher prompts and children's completion of teacher directives were measured during free choice center time. Results were consistent with previous research in that compliance to teacher directives increased in preschool children with the implementation of the LtM.  相似文献   
564.
An important touchstone of distance education has been to contribute to the development of individual learners whatever their life circumstances. The first half of the article provides an overview of this contribution and of the understanding and awareness that has been developed about distance learners in their individual learning contexts. The overview is based around five themes: access to education, adjustment to new learning environments, individual development, knowledge and awareness of learners in context, and the importance of understanding the learner’s perspective of distance education. In the latter part of the article it is argued that the way ahead for distance education requires attention to more than technological approaches to learning, and that the field is well placed to provide an informed critique of current trends and developments, to focus on the student experience, and to contribute to learner development and practitioner development.  相似文献   
565.
Plagiarism is the misuse of and failure to acknowledge source materials. This paper questions common responses to the apparent increase in plagiarism by students. Internet plagiarism occurs in a context – using the Internet as an information tool – where the relevant norms are far from obvious and models of virtue are difficult to identify and perhaps impossible to find. Ethical responses to the pervasiveness of Internet-enhanced plagiarism require a reorientation of perspective on both plagiarism and the Internet as a knowledge tool. Technological strategies to “catch the cheats” send a “don’t get caught” message to students and direct the limited resources of academic institutions to a battle that cannot be won. More importantly, it is not the right battleground. Rather than characterising Internet-enabled plagiarism as a problem generated and solvable by emerging technologies, we argue that there is a more urgent need to build the background conditions that enable and sustain ethical relationships and academic virtues: to nurture an intellectual community.  相似文献   
566.
Conceptions of mentoring held by six mentors and six beginning science teachers in an alternative certification program were explored qualitatively by means of case studies and phenomenography. Interviews with the six mentors and six beginning teachers produced 379 statements that were grouped into six conceptual categories. The categories of apprenticeship, personal support, and colearning revealed the variation in how mentors and beginning teachers conceptualized school-based mentoring. The conceptions functioned as referents for their mentoring practice. Mentoring as apprenticeship was the dominant conception among both the beginning teachers and mentors. The findings of this study imply that conceptions of mentoring held by mentors and beginning science teachers should be considered when organizing the school-based component of alternative certification programs.  相似文献   
567.
Abstract

The flipped classroom model of teaching can be an ideal venue for turning a traditional classroom into an engaging, inquiry-based learning (IBL) environment. In this paper, we discuss how two instructors at different universities made their classrooms come to life by moving the acquisition of basic course concepts outside the classroom and using class time for active problem-based learning. Results from student surveys are presented to relate student perceptions of the flipped/IBL classroom model.  相似文献   
568.
This article presents a conceptual framework for analyzing how researchers and district leaders perceive and navigate differences they encounter in the context of research–practice partnerships. Our framework contrasts with images of partnership work as facilitating the translation of research into practice. Instead, we argue that partnership activity is best viewed as a form of joint work requiring mutual engagement across multiple boundaries. Drawing on a cultural–historical account of learning across boundaries (Akkerman & Bakker, 2011) and evidence from a study of two long-term partnerships, we highlight the value of the concepts of boundary practices in organizing joint work and boundary crossing as a way to understand how differences are recognized and navigated. The framework has implications for how partnerships can surface and make productive use of difference in organizing joint work and for how funders can better support the work of research–practice partnerships.  相似文献   
569.
570.
Cult survivors experience psychological challenges after leaving a cult, and reintegration into society can be a difficult process. Children who are born and raised in cults face additional challenges (e.g., effects of abuse and neglect, attachment disorders, and lack of education). Scant attention has been paid in the literature to the experiences and treatment needs of these second-generation cult survivors. In this study, the experiences of 15 second-generation adult former cult members were explored involving constructivist grounded theory and a social justice-focused inquiry. Findings hold promise for increasing counselors’ understanding of former cult members’ experiences, needs, and concerns, supporting competent counseling practice with this population.  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