主述位理论在英汉诗歌赏析中的应用     

周长 《怀化学院学报》2012,(12):93-94

诗歌是世界上最古老、最特殊的一种文学形式,其语言具有鲜明的节奏性和音韵感。用主述位理论对两首英汉爱情诗歌的主位选择及其推进模式的分析对比,发现主位推进模式的研究有助于我们把握话题,了解作者的思想感情与丰富的想象,进而更好地领悟诗歌主旨及其意义,并初步研究了主述位理论在英汉诗歌文学对比中的理论意义和实践意义。  相似文献   

网络教学效果影响因素实证研究——基于社会认知理论及整合性技术接受模型     

常玮  马玲 《远程教育杂志》2012,(1):85-91

在分析网络教学特点、学生、学习风格的基础上,从认知角度出发,采用整合性技术接受模型、社会认知理论等,对国内网络教学效果的影响因素进行研究。通过问卷调研的方法,将学生按照学习风格进行分组,识别出不同学习风格类型的学生对于网络教学效果的显著影响因素,并进一步探讨了适合不同学习风格学生的网络教学策略,对网络教学服务提供者改善网络教学适应性和教学效果具有借鉴作用。  相似文献   

零散有存档权PDF文件的采、编、检管理工具     

毛垣生  王宁  常红  汤乃军  郑友红 《中国现代教育装备》2012,(15):76-77,80

通过"电子文献网络结构技术",来解决国内重点关注的"对开放存取数字全文资源即采、即编、即检管理系统"问题。实现了本地允许保存零散PDF文件的再标引,通过云计算技术实现了对文献题录的时时采集、时时编辑、时时检索。通过PubMed中PMID编号自动链接PDF,实现允许保存的零散PDF电子资源即采、即编、即检管理系统。  相似文献   

浅谈农业高等院校动物科学专业校内实践基地的建设     

魏刚才  张金洲  刘保国  王永强  苗志国  谢红兵  常新耀 《河南科技学院学报》2012,(2):112-114

实践教学是高等院校动物科学专业最重要的教学形式之一,而实践教学基地,特别是校内实习基地是实施和完成实践教学环节的基础场所。因此,文章从校内实践基地建设的重要性、遵循的原则和基本思路进行了探讨,以提高农业高等院校动物科学专业校内实践基地的建设质量。  相似文献   

对民国广播史研究的回顾与反思     

苏全有  常城 《河南科技学院学报》2012,(11):116-122

近些年来,关于民国广播史的研究日趋活跃,讨论关注之问题也十分广泛,主要体现在红色广播、国民党及日伪广播、宏观及区域视角下的广播三个方面。这一领域虽然取得了令人瞩目的成绩,但是仍然存在史料挖掘的不充分、理论与方法运用的不够和研究内容的不均衡等方面的问题。学术界需在此几方面进行全面改观,方能推动民国广播史研究走向深入,达到一个较高的水平。  相似文献   

构建学生顶岗实习劳动风险的防范机制   总被引：1，自引：0，他引：1  

孙长坪 《河北师范大学学报(教育科学版)》2012,14(4):86-88

顶岗实习是职业教育十分重要的教学环节,兼具教育性与职业性特征。学生在顶岗实习过程中面临着劳动安全风险和劳动卫生风险。为切实保障顶岗实习学生的劳动安全与卫生,我国应从制度层面构建政府、学校、实习单位、学生多方联动的学生顶岗实习劳动风险防范机制。  相似文献   

Diversity or Difference? New Research Supports the Case for a Cultural Perspective on Women in Computing     

Carol Frieze  Jeria L. Quesenberry  Elizabeth Kemp  Anthony Velázquez 《Journal of Science Education and Technology》2012,21(4):423-439

Gender difference approaches to the participation of women in computing have not provided adequate explanations for women??s declining interest in computer science (CS) and related technical fields. Indeed, the search for gender differences can work against diversity which we define as a cross-gender spectrum of characteristics, interests, abilities, experiences, beliefs and identities. Our ongoing case studies at Carnegie Mellon University (CMU) provide evidence to show that a focus on culture offers the most insightful and effective approach for investigating women??s participation in CS. In this paper, we illustrate this approach and show the significance of cultural factors by describing a new case study which examines the attitudes of CS majors at CMU. Our analysis found that most men and women felt comfortable in the school, believed they could be successful in the CS environment at CMU, and thought they fit in socially and academically. In brief, we did not see any evidence of a strong gender divide in student attitudes towards fitting in or feeling like they could be successful; indeed we found that the Women-CS fit remained strong from prior years. Hence, our research demonstrates that women, alongside their male peers, can fit successfully into a CS environment and help shape that environment and computing culture, for the benefit of everyone, without accommodating presumed gender differences or any compromises to academic integrity.  相似文献   

Using Food Science Demonstrations to Engage Students of All Ages in Science,Technology, Engineering,and Mathematics (STEM)     

Shelly J. Schmidt  Dawn M. Bohn  Aaron J. Rasmussen  Elizabeth A. Sutherland 《Journal of Food Science Education》2012,11(2):16-22

Abstract: The overarching goal of the Science, Technology, Engineering, and Mathematics (STEM) Education Initiative is to foster effective STEM teaching and learning throughout the educational system at the local, state, and national levels, thereby producing science literate citizens and a capable STEM workforce. To contribute to achieving this goal, we have assembled six food science demonstrations for use at all educational levels and have presented these lessons to students at the elementary through higher education levels. The focus of this article is to share these food science demonstrations and our experiences using them so that others can use them for engaging students in STEM disciplines, through food science, at any educational level. Featured demonstrations include: (1) liquid nitrogen ice cream: a matter of changing phases, (2) seeing our senses work together, (3) whipping up the cream, (4) milk versus dark: what is the difference?, (5) counting calories by burning them, and (6) culinary spherification: the wonders of cross‐linking. Overall, our experience with using these demonstrations has been very positive. Students appear engaged in the learning process and love to consume the demonstration end products. Downloadable handouts containing demonstration details for each demonstration are available as supporting information.  相似文献   

Exploring the educational beliefs of primary education student teachers in the Chinese context     

Guoyuan Sang  Martin Valcke  Jo Tondeur  Chang Zhu  Johan van Braak 《Asia Pacific Education Review》2012,13(3):417-425

Teacher educational beliefs may be largely shaped by culturally shared learning experiences and social values. The main purpose of this study is to explore educational beliefs of Chinese student teachers. An adapted version of the Teacher Beliefs Scale (TBS)??developed in a Western context (Woolley et al. in Educational and Psychological Measurement, 64: 319?C331, 2004)??was validated in this study, and the profiles of student teacher educational beliefs were analyzed. The research participants consisted of 727 Chinese student teachers from four different teacher education universities. A factor analysis of the Chinese version of the TBS supported the dimensions of the original instrument, but some items had to be discarded to less consistent factor loading. The ANOVA results showed that there were significant differences in constructivist teaching beliefs with respect to gender, study year, and majoring subjects. But no significant differences in the adherence to traditional teaching beliefs were observed. The results also show that the first year student teachers hold stronger constructivist beliefs as compared to senior student teachers. This can be linked to the latter larger teaching and learning experiences in real classroom settings. Implications are drawn for further research in teacher education contexts.  相似文献   

远程开放教育中实现人文关怀的有效策略——“交互距离模型”理论的应用   总被引：1，自引：0，他引：1  

常素梅 《河南广播电视大学学报》2012,(1):83-85

远程开放教育的基本特点是教师和学生之间存在着距离,但同时也存在着学生未知状态与学习内容之间的心理距离。面对这种状况,需要坚持人文关怀,并将其贯穿和落实到学习过程、学习内容和教学方法等环节中,以实现现代远程开放教育的可持续发展。"交互距离模型"理论对于促进远程开放教育中实现人文关怀有着积极的指导意义:理念上坚持以人为本,注重发挥学生的主体性;氛围上坚持师生平等,建立和谐的师生关系;机制上坚持有效反馈,重视信息的及时交流。  相似文献