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   1189篇
  免费   13篇
教育   974篇
科学研究   26篇
各国文化   18篇
体育   61篇
综合类   2篇
文化理论   4篇
信息传播   117篇
  2024年   2篇
  2023年   6篇
  2022年   10篇
  2021年   13篇
  2020年   17篇
  2019年   43篇
  2018年   43篇
  2017年   52篇
  2016年   63篇
  2015年   45篇
  2014年   49篇
  2013年   287篇
  2012年   28篇
  2011年   33篇
  2010年   28篇
  2009年   25篇
  2008年   30篇
  2007年   37篇
  2006年   29篇
  2005年   27篇
  2004年   29篇
  2003年   18篇
  2002年   21篇
  2001年   23篇
  2000年   20篇
  1999年   17篇
  1998年   15篇
  1997年   27篇
  1996年   12篇
  1995年   15篇
  1994年   10篇
  1993年   12篇
  1992年   7篇
  1991年   5篇
  1990年   13篇
  1989年   12篇
  1988年   5篇
  1987年   11篇
  1986年   10篇
  1985年   12篇
  1984年   10篇
  1982年   4篇
  1981年   3篇
  1979年   8篇
  1978年   4篇
  1975年   2篇
  1974年   1篇
  1973年   3篇
  1971年   1篇
  1968年   1篇
排序方式: 共有1202条查询结果,搜索用时 0 毫秒
91.
Endometriosis is a puzzling disease characterized by pelvic pain, infertility, allergies, fatigue, and bowel problems. It is a non-lethal medical condition that disables only women and frustrates physicians who are frequently limited in their treatment success. Recently endometriosis has been linked with endocrine, environmental, genetic, and immune factors. The public health impact of endometriosis is significant in terms of suffering, lost income, infertility, stress on families, and medical costs. Resources for endometriosis on the Internet include search engines, medical sources, advocacy sources, U.S. government sources, personal Web sites, public library databases, and social science sources.  相似文献   
92.
Managing across multiple sites in a global workplace poses many challenges. Technology has made this task simpler, allowing workers to stay connected through email, instant messaging, conference calls, gadgets, and services. Even with the aid of technology, communication can suffer if not managed well. Conducting change initiatives in a virtual environment increases communication challenges. This article presents the advantages of appreciative inquiry in a virtual summit environment to improve individual, team, and organizational performance.  相似文献   
93.

Purpose

The aims of the study were to differentiate: (1) physical therapy (PT) students’ preferred method for learning electrocardiographic (ECG) recognition utilizing standardized patient (SP) and human patient simulation (HPS) approaches, (2) the impact of HPS or SP on confidence in interpreting ECG, and 3) the effect of HPS or SP on students’ ability to make clinical decisions based upon ECG interpretation.

Methods

“Three educational methods were employed to teach ECG recognition to two different years of novice PT students enrolled in a cardiopulmonary physical therapy class. First, all students had a traditional lecture on ECG. Following the lecture, two problem-based learning (PBL) approaches were utilized. One approach used a SP and paper ECG strips, and the second approach utilized HPS with simulated ECG monitoring.”1 Following the two PBL approaches, a post instructional survey regarding the learning experiences was conducted. Following instruction, each cohort (n = 24, n = 29) of PT students was given a mixed methods survey about their experience.

Results

Survey return rate amongst both cohorts was 77%. Independent sample of individual cohort and paired t-tests of combined data comparing HPS to SP revealed a strong preference for HPS (p = 0.003 (2008 cohort) and p = 0.0001 (2010 cohort)) and combined cohort (p = 0.0001). There were no significant differences in responses between cohorts or preference between the HPS method and the use of SP and HPS combined. Additionally, 75% of respondents either strongly agreed or agreed that they felt confident with their skill in ECG interpretation as presented with HPS or SP. 90% either strongly agreed or agreed that they understood how the ECG relates to patient treatment. Summative assessment utilizing HPS revealed that students were competent in their performance in ECG recognition and clinical decision making related to patient treatment.1

Conclusion

Data support that HPS was the preferred method to improve student confidence in ECG recognition and interpretation.Key Words: human patient simulation, electrocardiography, critical care management, educational technology  相似文献   
94.
Parent Partnership Services are now required in every local education authority (LEA) in England and Wales. Research has documented parents' experience of dissatisfaction when engaging with services responsible for providing for children's special educational needs, and differences in priorities and assumptions between parents and professionals. Analysis suggests that Parent Partnership Services have the potential to make the system work in a more understandable, friendly, respecting and involving way for parents. Evidence is drawn from interviews in Newby LEA with 24 parents and both LEA and voluntary agency Parent Partnership Officers. However, tensions and assumptions were identified that suggest a limit to authentic partnership possibilities. The political nature of the discourse of partnership continues to be ignored. There remains little awareness of the need to negotiate the meaning of partnership. Partnership was assumed to be ‘good’, with little understanding of the need to work in ways that avoided its potentially disempowering effects. Parent Partnership Officers represent a further tier of ‘professionals’, which for some parents remove them from those who are the decision-makers. Parent Partnership Services remove from schools the arena of parent partnership when a child is undergoing statutory special needs assessment. Such services move this area of partnership into a space between schools and the LEA—which may distance responsibility of schools to take seriously the need to engage with parents as partners.  相似文献   
95.

This article describes the ways in which critical events in the lives of college students may contribute to their career development and personal well being. These critical events are referred to as 'butterflies', adopting as a metaphor that concept from chaos theory which states that relatively small events can have large effects. The study analyzes these events and their effects from the perspective of the students' mentors. Results of the study are related to other concepts from chaos theory including bifurcation points, autopoiesis and emergence. The study explores both the different kinds of critical events students experience as well as how mentoring may help students to deal with them. The role of the mentor as interpreter of events, as change agent and as intervener are identified. The article argues that mentors need to be aware of the potential power of critical events in the career development of college students.  相似文献   
96.
This article reports on a faculty development model that uses a variety of approaches and strategies to help faculty restructure their curricula and effectively model technology integration for their students. A multifaceted model, funded in part by the Preparing Tomorrow’s Teachers to Use Technology (PT3) initiative, was implemented at The University of Tennessee, Knoxville. The model included training, technical and collegial support, access, and incentives. Questionnaires and qualitative data indicated substantive changes in faculty expectations and assumptions regarding technology as well as increases in faculty and student technology skills and the degree to which faculty members integrate technology into their curricula. The model helped to facilitate the collaborative efforts of a cadre of faculty to model and integrate technology throughout their teacher preparation programs.  相似文献   
97.
98.
99.
This study investigated teachers’ experiences of closeness during interactions with the group of children in child care. Structured interviews were conducted with 24 female teachers who were teaching children between the ages of three and five (mean age = 3.9) regarding their perceptions of closeness with the group of children in the class. Qualitative analyses of the interviews revealed a group solidarity domain of teacher–group relationships composed of three dimensions which comprise emotional solidarity, consensual solidarity, and functional solidarity, with emotional solidarity most dominant in the teachers’ perceptions. This group solidarity domain was interpreted as being consistent with qualities found in Grusec and Davidov’s group participation domain. The findings that, teachers’ closeness with the group of children in the class were dominated by the emotional dimension is similar to previous research results which report the predominance of personal and intimate interactions in relational closeness between teachers and individual children. Teachers described intentional strategies for managing close group relationships that made use of interactional histories between the teachers and children in the class. These discoveries provide a new perspective on teacher closeness with groups, an area of research not often investigated. It also provides insights into the importance teachers place on connecting emotionally with children when they are with the collective group in the classroom.  相似文献   
100.
Numerous researchers have suggested that there are multiple mathematical knowledge and skill areas needed by teachers in order for them to be effective teachers of mathematics: knowledge of the mathematics that are the goals of instruction, advanced mathematics beyond the instructional material, and mathematical knowledge that is specific to what is needed to teach students. The research reported here is about the development of a test of teachers’ knowledge in these three areas related to the teaching of algebra. The test development process is described and the results of several analyses are reported that had the goal of checking whether valid inferences can be made about the hypothesized components of teacher knowledge.  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