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   1288篇
  免费   23篇
教育   928篇
科学研究   54篇
各国文化   28篇
体育   155篇
文化理论   8篇
信息传播   138篇
  2023年   8篇
  2022年   10篇
  2021年   19篇
  2020年   46篇
  2019年   58篇
  2018年   79篇
  2017年   69篇
  2016年   73篇
  2015年   44篇
  2014年   47篇
  2013年   302篇
  2012年   37篇
  2011年   41篇
  2010年   30篇
  2009年   30篇
  2008年   35篇
  2007年   28篇
  2006年   26篇
  2005年   25篇
  2004年   34篇
  2003年   23篇
  2002年   19篇
  2001年   9篇
  2000年   16篇
  1999年   13篇
  1998年   2篇
  1997年   16篇
  1996年   10篇
  1995年   9篇
  1994年   11篇
  1993年   9篇
  1992年   11篇
  1991年   12篇
  1990年   8篇
  1989年   9篇
  1988年   10篇
  1987年   8篇
  1986年   7篇
  1985年   14篇
  1984年   5篇
  1983年   9篇
  1982年   6篇
  1981年   5篇
  1980年   4篇
  1979年   5篇
  1978年   5篇
  1977年   2篇
  1976年   5篇
  1973年   2篇
  1971年   3篇
排序方式: 共有1311条查询结果,搜索用时 15 毫秒
991.
Although performance technologists recognize the importance of transfer, there are few studies of this complex process from the perspective of the individual, autonomous professional. For these trainees, intention to apply an idea is a vital part of transfer. Thus we asked: How do autonomous professionals learning from a training program form their intentions to apply? Over eight years we collected and analyzed 180 stories of application from 73 physicians attending a faculty development fellowship. In the majority of stories, Fellows said they formed their intentions to transfer during training sessions. Of those Fellows, most said they formed intentions toward a general target while listening to explanations. To form their intentions, Fellows weighed their experiences in training against job requirements, task experiences, self‐evaluations, and goals and values. As Fellows decided to use an idea, they considered its credibility, practicality and need. Based on our analyses of the stories, we present a model for the intention to transfer and discuss its implications for practice and research.  相似文献   
992.
A survey of perceptions of Second Life as a training and development tool indicates that its use is still in the early stages of the adoption curve. Moreover, professionals who are familiar with it do not typically express the same enthusiasm for it as media reports seem to indicate.  相似文献   
993.
Inasmuch as undergraduate residence hall assistants are being called upon more frequently to counsel students in social-personal problems and little training specific to this function has been given in the past, there is a need to develop an effective but brief training program leading to increased counseling effectiveness. Six hours of specialized training which focused on counselor accurate empathy enabled eight randomly chosen undergraduate resident assistants to increase their levels of accurate empathy significantly higher than a matched control group which received no training. In addition, the experimental Ss also demonstrated somewhat higher levels of counselor warmth.  相似文献   
994.
Students' perceptions of their skills development and the overall value of their undergraduate project work were evaluated using data derived from questionnaires. Thirty‐nine students completing their second year of study (i.e. prior to the commencement of project work) and 42 students completing their third‐year project work took part. Thirteen tutors also completed questionnaires. They were asked to give their perceptions as to what skills project students developed and what attributes of project work enhanced both students' personal development and students' assessment grades. Results showed a shift in students' perceptions of the types of skills reinforced, developed and assessed within project work during the course of their third‐year project. Their perceived views did not fully coincide with tutors' perceptions of student skills development, although evaluation of both the assessment and personal importance of particular aspects of project work showed some interesting relationships between students and tutors. The diversity of opinion shown in these results may be due to lack of clarification of assessment criteria rather than a ‘hidden curriculum’. For example, the distinction between presentation of work and scientific writing may not be clear from an initial reading of the criteria. The outcomes of this study, with particular reference to the relationship between scientific writing and thinking, have implications regarding tutor and student discussion, the development of marking criteria and the use of plenary project support sessions.  相似文献   
995.
This article describes a practical methodology for assigning students to groups where the goal is to create diversity within the groups while taking into consideration the preferences of the students. A motivating application of this work is the assignment of students to first‐year seminars. In this common scenario, students select and rank a small subset of seminars from the list of those available. The academic institution then attempts to assign students to a seminar on their list, while maintaining course capacities. Faculty are interested in having seminars that are balanced with regards to gender and the number of international students, while students are interested in being assigned to one of their higher ranked seminars. In this article, we develop a simple multi‐objective convex quadratic program that can determine assignments that are well balanced and satisfy the highest preferences of the students. The advantage of our approach is that the model can be submitted directly to a standard optimization software package, eliminating the need for a specialized algorithm.  相似文献   
996.
Historically viewed as a disruption by teachers, cell phones have been banned from 69% of classrooms (Common Sense Media, 2009). The increased ubiquity and instructional features of cell phones have prompted some teachers to re-evaluate the ban and consider the benefits associated with allowing cell phones in the classroom. This study surveyed 79 teachers to determine their perceptions of using cell phones for classroom instruction. Findings indicated that the majority (69%) of teachers support the use of cell phones in the classroom and were presently using them for school-related work. Teachers identified student engagement and motivation as the primary benefits; barriers included lack of access and class disruption.  相似文献   
997.
Abstract

Contract cheating sites advertise that they provide high quality, undetectable, bespoke work delivered in a timely manner to students purchasing their assignments. This paper tests contract cheating sites’ promises about the products they sell. We built on previous reported research examining contract cheating sites’ persuasive features which were mapped into three major dimensions. In this study, we explore how those dimensions are realised in practice. By purchasing 54 assignments from 18 different contract cheating sites across a range of disciplines, we found contract cheating sites’ promises flawed. Many sites do not deliver assignments on time, or at all; they provide variable quality assignments (including fail grade work), and do not necessarily respond rapidly to user queries. When markers graded work, 52% of cheated tasks failed to meet the university pass standard. Furthermore, many contract cheating sites retain the right to share personal details with third parties under their privacy clauses and require levels of personal identification that leave users vulnerable. Students need to be aware that contract cheating sites’ slick advertising is not necessarily borne out in reality. Universities can draw on this study’s findings for student awareness and deterrence campaigns pointing out the risks of using contract cheating sites.  相似文献   
998.
999.
In recent years, a number of curriculum reform projects have championed the notion of having students do science in ways that move beyond hands‐on work with authentic materials and methods, or developing a conceptual grasp of current theories. These reformers have argued that students should come to an understanding of science through doing the discipline and taking a high degree of agency over investigations from start to finish. This stance has occasionally been mocked by its critics as an attempt to create “little scientists”—a mission, it is implied, that is either romantic or without purpose. Here, we make the strong case for a practice‐based scientific literacy, arguing through three related empirical studies that taking the notion of “little scientists” seriously might be more productive in achieving current standards for scientific literacy than continuing to refine ideas and techniques based on the coverage of conceptual content. Study 1 is a classroom case study that illustrates how project‐based instruction can be carried out when teachers develop guidance and support strategies to bootstrap students' participation in forms of inquiry they are still in the process of mastering. Study 2 shows how sustained on‐line work with volunteer scientists appears to influence students' success in formulating credible scientific arguments in written project reports following an authentic genre. Study 3, using data from three suburban high school classes, suggests that involving students in the formulation of research questions and data analysis strategies results in better spontaneous use of empirical data collection and analysis strategies on a transfer task. The study also suggests that failing to involve students in the formulation of research can result in a loss of agency. The implications of these findings for future research and practice are discussed. © 2004 Wiley Periodicals, Inc. J Res Sci Teach 41: 234–266, 2004  相似文献   
1000.
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