全文获取类型
收费全文 | 300篇 |
免费 | 3篇 |
专业分类
教育 | 191篇 |
科学研究 | 40篇 |
各国文化 | 3篇 |
体育 | 21篇 |
文化理论 | 2篇 |
信息传播 | 46篇 |
出版年
2021年 | 3篇 |
2020年 | 5篇 |
2019年 | 9篇 |
2018年 | 13篇 |
2017年 | 13篇 |
2016年 | 11篇 |
2015年 | 11篇 |
2014年 | 7篇 |
2013年 | 85篇 |
2012年 | 6篇 |
2011年 | 9篇 |
2010年 | 5篇 |
2009年 | 3篇 |
2008年 | 4篇 |
2007年 | 11篇 |
2006年 | 3篇 |
2005年 | 6篇 |
2004年 | 4篇 |
2003年 | 2篇 |
2002年 | 3篇 |
2000年 | 2篇 |
1999年 | 6篇 |
1998年 | 4篇 |
1997年 | 3篇 |
1996年 | 3篇 |
1994年 | 2篇 |
1993年 | 2篇 |
1992年 | 3篇 |
1991年 | 5篇 |
1990年 | 2篇 |
1989年 | 2篇 |
1988年 | 2篇 |
1986年 | 3篇 |
1985年 | 3篇 |
1983年 | 3篇 |
1982年 | 3篇 |
1979年 | 5篇 |
1974年 | 4篇 |
1938年 | 1篇 |
1936年 | 1篇 |
1925年 | 1篇 |
1922年 | 1篇 |
1920年 | 1篇 |
1907年 | 1篇 |
1900年 | 1篇 |
1895年 | 1篇 |
1892年 | 4篇 |
1890年 | 7篇 |
1889年 | 6篇 |
1866年 | 1篇 |
排序方式: 共有303条查询结果,搜索用时 15 毫秒
51.
OBJECTIVE: This study aimed to establish the views of a group of mental health professionals from various disciplines working in mental health service in a British hospital about the needs of clients who had experienced childhood sexual abuse. METHOD: Staff members were asked to complete an anonymous survey which asked questions relating to knowledge of sexual abuse and its effects, and the needs of clients and staff in working with this client group. A total of 54 people responded to the survey, 42 were female, 11 male. Most (72%) reported having over 10 years experience working in mental health, working in both in-patient and out-patient settings. RESULTS: While respondents were reasonably knowledgeable about childhood sexual abuse, they were not very comfortable, competent or supported in their work with this client group. There were no differences in responses according to the age or gender of respondents, but less experienced staff were more likely to feel supported. Those that had received training and/or supervision felt significantly more capable in working with this client group. CONCLUSIONS: The study offers some support for the development of specialist training, consultancy and supervision programs for mental health staff in the area of child sexual abuse. 相似文献
52.
53.
Invention and Productive Failure activities ask students to generate methods that capture the important properties of some given data (e.g., uncertainty) before being taught the expert solution. Invention and Productive Failure activities are a class of scientific inquiry activities in that students create, implement, and evaluate mathematical models based on data. Yet, lacking sufficient inquiry skills, students often do not actualize the full potential of these activities. We identified key invention strategies in which students often fail to engage: exploratory analysis, peer interaction, self-explanation, and evaluation. A classroom study with 134 students evaluated the effect of supporting these skills on the quality and outcomes of the invention process. Students in the Unguided Invention condition received conventional Invention Activities; students in the Guided Invention condition received complementary metacognitive scaffolding. Students were asked to invent methods for calculating uncertainties in best-fitting lines. Guided Invention students invented methods that included more conceptual features and ranked the given datasets more accurately, although the quality of their mathematical expressions was not improved. At the process level, Guided Invention students revised their methods more frequently and had more and better instances of unprompted self-explanations even on components of the activity that were not supported by the metacognitive scaffolding. Classroom observations are used to demonstrate the effect of the scaffolding on students’ learning behaviours. These results suggest that process guidance in the form of metacognitive scaffolding augments the inherent benefits of Invention Activities and can lead to gains at both domain and inquiry levels. 相似文献
54.
Therese Day Anita Prunty Maeve Dupont 《Journal of Research in Special Educational Needs》2012,12(3):141-150
As more students with special educational needs attend mainstream schools, it is critical that the role and operation of special schools be examined. This article reports on two case studies, one special school in England and one in Ireland, which formed part of a national review of the role of special schools and special classes in Ireland. Two students, in each case study school, were shadowed and observed during two‐day visits by the research team. These students, and everyone belonging to them, were interviewed and relevant documents were analysed. Findings are discussed in terms of responding to students' needs through: organization of teaching and learning, curriculum, leadership, specialist staff, collaboration and links outside the special school. The implications are considered with reference to research, policy and practice and the authors conclude that the evidence provides support for maintaining the special school as an integral part of the continuum of educational provision for students with special educational needs. 相似文献
55.
ABSTRACTThe free press performs essential democratic functions, but widespread negative attitudes toward the press threaten its legitimacy and effectiveness as a check on formal institutions. In order to combat these attitudes, media organizations must understand who holds them and why. A survey-based study of U.S. adults (N?=?2052) focuses on associations between perceptions of the news media industry as a threat to political performance and a range of politically oriented behaviors (i.e. news media exposure, political talk, political participation). Analyses reveal a series of non-monotonic relationships. Group differences between those who hold the most extreme views concerning news-media-as-threat are also explored. The opposing groups are distinct in some important ways (e.g. ideology, race), but are also found to be surprisingly similar (e.g. income, education, gender, news media exposure). The results suggest new strategies for maintaining and restoring confidence in media organizations. 相似文献
56.
In this study, federal court opinions and writings of legal scholars, spanning 63 years of establishment clause jurisprudence in the US federal courts were analysed in an effort to determine dominant trends in judicial philosophy that are of significance to science educators. The study's findings suggest that the dominant legal theory underpinning the adjudication of establishment clause cases on the US Supreme Court has undergone a shift from one that emphasizes separation of church and state to one that favours integration of religion in the public sphere. This development poses significant challenges to science educators who are charged with the task of teaching in accordance with state science standards that emphasize topics that are considered controversial (e.g. evolution and global climate change) by many in the faith-based community. These findings constitute a basis for forecasting future actions in US courts regarding the role of government in establishing religious practices in the public sphere—particularly where such actions intersect with the roles of teachers in the nation's public K-12 science classrooms. Finally, we argue that scientists and science educators must adopt an assertive stance in defining science in curricular frameworks, providing something for the courts to draw upon in future decisions. 相似文献
57.
This article extends currently reported theory and practice in the use of learning goals or targets with students in secondary and further education. Goal-setting and action-planning constructs are employed in personal development plans (PDPs) and personal learning plans (PLPs) and are advocated as practice within the English national policy agenda with its focus on personalisation. The article argues that frameworks widely used for goal setting and action planning by UK educational practitioners, in particular SMART targets or goals, have yet to be rigorously examined in the light of relevant theory and practice. Doing so is important given contemporary emphasis on the dimensions of the learner experience regarded by ‘learning to learn’ practitioners as underpinning effective learning in the modern classroom. The article draws from social cognitive theory and achievement goal theory, including Zimmerman's criteria for appropriate goals, to suggest an alternative framework for goal or target setting – ‘well-formed outcomes’, a construct from the field of neuro-linguistic programming (NLP). In comparison with SMART targets, the authors argue that well-formed outcomes offer a more rigorous and holistic approach, by taking greater account of the learner's identity, affective dimensions (feelings and emotions), social relations and values, as well as encouraging mental rehearsal. 相似文献
58.
Action research and reflective practice: towards a holistic view 总被引:5,自引:5,他引:0
Two concepts that have captured the imagination of the educational community in the last 60 years have been those of ‘reflective practice’ and ‘action research’. Both, in their various forms, are considered to be critical dimensions of the professional development of teachers. However, whilst both were receiving academic attention during the 1930s and 1940s (Lewin, 1934, cited in Adelman, 1993; Lewin, 1946; Dewey, 1933), it was not until Stenhouse's (1975) notion of the teacher-as-researcher that the two came most compellingly into relationship and educational action research as a process, which held at its centre different kinds of reflection, began to be reformulated in Britain (Carr, 1993). This article considers the important part played in teachers' development by different kinds of action research. Its central thesis is that, although action research has a critical role to play not least as a means of building the capacity of teachers as researchers of their own practice, there has been insufficient attention given to both the nature of reflection in the action research process, and its relationship to the purposes, processes and outcomes. The article challenges the rational, cognitive models of reflection that are implicit in much of the action research literature. It suggests that more attention needs to be given to the importance of the role of emotion in understanding and developing the capacities for reflection which facilitates personal, professional and ultimately system change 相似文献
59.
Drawing upon findings of a four‐year national research project on variations in the work and lives of teachers in England, this paper provides empirical evidence which contributes to understandings about the importance of resilience in teachers' work. The experience of resilience as perceived by teachers in this research was that it was neither innate nor stable and was much more than a capacity to survive and thrive in extremely adverse circumstances. Rather, it was perceived as being closely allied to their everyday capacity to sustain their educational purposes and successfully manage the unavoidable uncertainties which are inherent in the practice of being a teacher. Their capacity to be resilient fluctuated as a result of the influences of the personal, relational and organisational settings in which they worked. The findings have implications for initial and in‐service professional development programmes, school leadership and the quality retention of teachers. 相似文献
60.
Christopher J. Carpenter Franklin J. Boster Michael Kotowski Jonathan P. Day 《Communication quarterly》2013,61(2):119-134
One of the key characteristics of effective opinion leaders is that they are highly connected; they know many people and have numerous weak-tie relationships. Two studies were conducted that found evidence consistent with construct validity. The first (N = 35 and N = 57) found that connectors knew more people from a randomly selected list of names. A second study, with two surveys, was created (N = 561 and N = 189) such that the connectedness scores of some of the subjects in the first survey could be linked to how many subjects knew them in the second. Results indicated that those with higher connection scores were more likely to be known by others. Moreover, in the second survey, measures of Facebook use and bridging social capital were found to be associated substantially with connector scores. 相似文献