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   95篇
  免费   0篇
教育   39篇
科学研究   44篇
体育   2篇
信息传播   10篇
  2023年   2篇
  2022年   2篇
  2021年   10篇
  2020年   1篇
  2019年   5篇
  2018年   8篇
  2017年   3篇
  2016年   3篇
  2015年   4篇
  2014年   6篇
  2013年   13篇
  2012年   7篇
  2011年   3篇
  2010年   3篇
  2009年   4篇
  2008年   5篇
  2007年   2篇
  2006年   1篇
  2005年   1篇
  2003年   2篇
  2002年   1篇
  2001年   1篇
  2000年   1篇
  1998年   2篇
  1995年   1篇
  1993年   2篇
  1992年   2篇
排序方式: 共有95条查询结果,搜索用时 250 毫秒
21.
Limited scholarly work has been conducted on obtaining equal opportunities to participate in employability-related programmes by international students while studying in Australia. Drawing on a qualitative study, 20 South Asian postgraduates were interviewed to explore their experiences in accessing employability-related programmes. Based on the findings, South Asian graduates have experienced unequal opportunities in accessing employability-related programmes as postgraduate international students in Australia. They are disadvantaged by generic career advice and resume assistance offered by their university career office, and companies invited to university career fairs offer internships, placements or graduate programme opportunities mostly to domestic students. As a result, South Asian graduates were unable to gain employment in their field of studies. South Asian graduates have also offered several useful recommendations to facilitate more equal chances of developing employability and thereby gaining successful employment in Australia. These include partnerships with companies in providing employment opportunities, diversification of university career office roles, and establishing connections with alumni. The paper also discusses implications for Australian higher education institutions and higher education policy and practice in Australia.  相似文献   
22.
In this study, we sought to examine the perceptions of teachers and other school professionals towards the inclusion of secondary school students with special educational needs (SEN), and the associated factors. The Sentiments, Attitudes and Concerns about Inclusive Education Revised scale (SACIE-R) was completed by 131 teachers and school professionals from two mainstream secondary schools in Singapore. The findings revealed an overall neutral attitude towards inclusion. Together, confidence in teaching students with SEN, the level of training SEN support, as well as experience teaching students with SEN account for a large proportion of the variance in ratings of inclusive perceptions. Further analyses revealed that confidence in teaching or supporting students with SEN was found to be a significant predictor of inclusive perceptions. The findings suggest that schools seeking to engage in inclusive practices should focus on ways to develop the confidence of personnel to support students with SEN. Professional development and mentorship were suggested as possible avenues.  相似文献   
23.
Study was undertaken to assess thyroid status in hyperemesis gravidarum. 150 women pregnant with <20 weeks of gestation were selected randomly and out of these 100 women presenting with hyperemesis formed study group while 50 normal pregnant women served as controls. 53% of hyperemetic pregnant women were primigravidae and 82% of pregnant women presented with vomiting at less than 12 weeks of gestation. Statistically significant, 22% of hyperemetic women had increased serum T3 levels while T4 levels were increased in 67% of women in study group as compared to 8% and 16% respectively in control group. TSH levels were decreased in 18% of hyperemetic women as compared to 8% in control group with decrease in mean TSH level statistically significant. 22% of hyperemetic women had electrolyte disturbances and 7% were ketonuric. In clinically euthyroid women, biochemically altered thyroid function can attribute to vomiting and its prolongation to second trimester  相似文献   
24.
Glutathione-5-transferase (GST) and glutathione (GSH) levels were estimated in the lungs of 3 and 30 months old rats. GST activity was found to be significantly reduced in the old rats (30 months age) compared to the young rats (3 months age). In old rats, with methionine supplementation GST activity was increased whereas with vitamin C supplementation GSH levels were increased. The data show that the supplementation of methionine as well as of vitamin C have beneficial effect on the scavenging system and protect lungs against the free radical damage during ageing.  相似文献   
25.
This study involved the development, implementation, and assessment of a comprehensive schoolwide mailing program as a practical tool to communicate enthusiasm towards writing to children and actively engage them in letter writing. The author played the dual role of teacher-researcher and worked for one school year with one teacher from each grade level from grade 1 to grade 5. The objective of the study was to explore the relationship between an innovative mailing program and children’s attitudes towards letter writing. This study employed both qualitative (conference with teachers) and quantitative (survey) methods. The author initiated the study with a presentation to the teachers (during a staff meeting) and to the children (in an assembly), systematically collected feedback from teachers to assess the program throughout the year, informed parents (through school newsletters), and assessed children’s attitudes towards both writing and letter writing at the beginning and end of the program. It was anticipated that the program would provide children with authentic writing experiences, foster positive attitudes towards writing, enhance their literacy skills, and in turn strengthen a “friendship culture” in the school by being coparticipants as readers and writers in the letter writing process. Data analysis indicated that children enjoyed the responsive letter writing process and that their self-perceptions as writers and their writing skills improved. Results support the introduction of an elementary school mailing program as a means to cultivate and strengthen positive relationships between pupils and invite family participation.  相似文献   
26.
Education and Information Technologies - Collaborative learning is the favored approach educators use to inculcate social skills and promote peer interactions in students. Embedded Systems is a...  相似文献   
27.
This article offers a philosophical-empirical account of embodied skilful performance in the practice of plant biotechnology. Drawing on the work of Merleau-Ponty and others, we elaborate how skilful performance emerges from and through reciprocal relations encompassing the body-in-the-world and the world-in-the-body. The contribution of this article lies in offering an account of skilful performance that is attentive to a perceiving, motile, feeling body entwined with world. In genetically modifying plants, scientists direct their senses of touch and vision to manipulating plant materials and matter, ‘reading’ subtle changes in tissue cultures, plantlets and so on. In rhythmic movements, they extend their bodies through skilful use of complex equipment, while calling on ‘intuition’ to guide their work. Skilful performance, then, relies on our lived body that is not merely a physical object among other objects, nor a passive instrument for the mind, but dynamic and inescapably entwined with people and things in a world in flux. Bringing to the fore how perceiving, motile, feeling bodies are implicated in skilful performance has significant implications for education and workplace training.  相似文献   
28.
This article reports a survey on the use of Internet services and resources in the engineering colleges of Punjab and Haryana states of India. Data were collected by using a questionnaire and follow-up interviews with Internet users, i.e. teachers and students of engineering colleges. The response rate was 80.8%. Results showed that all the respondents make frequent use of the Internet because they have access either at college or at home. The survey revealed that the majority of the respondents, i.e. 65.6%, access the Internet from college or their workplace. More than 75% of the respondents use the Internet services mainly for educational and research purposes. Google and Yahoo search engines are found to be more widely used than other search engines. More than 70% of the respondents feel that the Internet is useful, informative, easy to use, inexpensive and time saving.  相似文献   
29.
Given the growing use of impact metrics in the evaluation of scholars, journals, academic institutions, and even countries, there is a critical need for means to compare scientific impact across disciplinary boundaries. Unfortunately, citation-based metrics are strongly biased by diverse field sizes and publication and citation practices. As a result, we have witnessed an explosion in the number of newly proposed metrics that claim to be “universal.” However, there is currently no way to objectively assess whether a normalized metric can actually compensate for disciplinary bias. We introduce a new method to assess the universality of any scholarly impact metric, and apply it to evaluate a number of established metrics. We also define a very simple new metric hs, which proves to be universal, thus allowing to compare the impact of scholars across scientific disciplines. These results move us closer to a formal methodology in the measure of scholarly impact.  相似文献   
30.
The article examines academics attitude towards e-journal use. A well structured questionnaire was designed to elicit the opinions of the users. Responses were gathered from 542 faculty members of five universities. The results of the study showed that the characteristics that affect the choice of e-format over print in order of preference are ‘faster access’, ‘available from desktop’, ‘convenience’, ‘remote access’, ‘timeliness’, ‘available at all times’, ‘hyperlinks’, ‘multi-user access’, ‘currency of information’, ‘inclusion of audio–video material’, ‘interactivity’ and ‘animation of graphics’. The characteristics that affect the choice of print format over electronic in order of priority are ‘physical comfort’, ‘portability’, ‘ability to underline’, ‘familiarity with format’ and ‘ability to browse’. A majority of the teachers use e-journals for ‘research’, ‘teaching’, ‘writing reports’, ‘current awareness’, ‘background research’ and ‘internal/external presentations’. The problems faced in accessing e-journals are ‘access difficulties’, ‘discomfort of reading from computer screen’, ‘lack of IT knowledge/skill’, ‘information overload’ etc. A majority of the teachers want future e-journals to have features such as ‘full text index of every article’, ‘searching capability across a wide range of journal articles’, ‘searching capability within an article, display relationship between a wide range of works’ and ‘links to multimedia files’, etc. On the basis of the findings, some suggestions are made for maximizing the use of e-journals.  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