论外语教学中的环境因素   总被引：2，自引：0，他引：2  

赵小品 《通化师范学院学报》2002,(4)

环境制约着外语教学,良好的教学环境是保证外语教学顺利进行的关键。本文对环境在外语教学中的作用,外语教学环境中存在的问题,以及对如何创造环境进行了较详尽的探讨。  相似文献   

大力扶持中小企业发展,保持经济生态平衡     

王仁秀 《青岛职业技术学院学报》2001,14(1):16-18

经济生态平衡离不开中小企业 ,要充分认识中小企业在市场经济中的作用 ,在搞好大型国有企业的同时 ,大力支持和发展中小企业 ,使企业的各种类型、成份保持动态和谐的比例关系 ,互为条件 ,互相依存 ,各得其所 ,维持和保护经济生态平衡的自然秩序  相似文献   

凸合作对策经典解的一特殊性质     

王振吉  刘微  李靖  封梅 《唐山师范学院学报》2007,29(5):63-65

将凸合作对策的性质与其经典解核心联系起来,从而得到凸合作对策核心的一特殊性质:即若凸合作对策可以分解成两个凸对策差的形式,则它的核心可以分解成两个凸对策核心的Minkowski差。  相似文献   

Peer facilitated writing groups: a programmatic approach to doctoral student writing     

Vijay Kumar  Claire Aitchison 《Teaching in Higher Education》2018,23(3):360-373

Very few empirical studies have investigated programmes in which doctoral students act as peer facilitators in faculty writing groups. We report on the development of a centrally delivered doctoral student writing programme in which twenty student participants were mentored and provided with the resources to initiate their own faculty-based doctoral writing groups. ‘Legitimate peripheral participation’ was used as a conceptual lens to interpret the data collected during the establishment and evaluation of the programme. All student participants in the preparatory training course, which was developed in consultation with postgraduate students and research supervisors, went on to become doctoral writing peer facilitators of peer writing groups. Insights from seven of these showed how a well-structured and supportive programme harnessed the benefits of peer learning by bringing personal rewards to participants and building institutional capacity around doctoral research writing literacies.  相似文献   

根系分泌物及其生态效应   总被引：5，自引：0，他引：5  

齐泽民  卿东红 《内江师范学院学报》2005,20(2):68-74

综合论述了根系分泌物的种类、数量、分泌机理；特别是根系分泌物与根际养分活化与吸收、化感效应、污染生态的关系。提出了当前深入研究根系分泌物所急待解决的问题及研究方向。  相似文献   

Breaking the tyranny of office hours: Overcoming professor avoidance     

Elizabeth K. Briody  Angela Goldenstein  Edward J. Berger 《European Journal of Engineering Education》2019,44(5):666-687

ABSTRACT

Studies have found that Faculty–Student Interaction (FSI) has many positive benefits for students including academic support, professional development, mentoring, and career planning. Research-intensive universities exhibit the lowest levels of faculty–student interaction within higher education. This article utilises qualitative methods to explore faculty, student, and staff perceptions of faculty–student interactions, particularly those that take place out of the classroom, at a research-intensive public U.S. university. We identify social distance between faculty and students based on unequal status within a rigid, hierarchically-organised culture as a key barrier to FSI. We then discuss methods that some of the faculty in our study used to mitigate their social distance with students in an effort to increase FSI.  相似文献   

Growing up in a tourist destination: developing an environmental sensitivity     

Antonia Canosa  Anne Graham  Erica Wilson 《Environmental Education Research》2020,26(7):1027-1042

Abstract

This paper explores how the socio-cultural milieu of a community may foster a sense of environmental stewardship among children and young people. Ethnographic fieldwork, carried out in a popular tourist destination in Australia, revealed that the overt impacts of tourism activity such as littering provoke negative feelings among children and young people; these perceptions can in turn translate into a sensitivity towards the environment. While debated in some circles, a Significant Life Experiences (SLE) lens is useful in understanding children and young people’s lived experiences of – and sensitivity to - environmental issues in the communities where they are raised. SLE is employed in this article to explore how a sense of stewardship towards the environment is developed among children and young people growing up in a tourist destination. Findings suggest they actively contribute to protecting the environment in a variety of ways from regular beach clean ups and educating visiting tourists to participating in rallies and anti-development protests.  相似文献   

佛山市大气环境影响评价研究     

朱冠友  余冠明 《中山大学学报论丛》1990,(1)

从大气污染源、污染气象条件、大气污染现状入手,运用大气扩散模式对佛山市环境质量现状进行了模拟,并结合2000年城市总体发展规划,预测估算了大气环境的质量和容量,为该市大气污染的治理和环境管理提供了科学依据。  相似文献   

二恶英的污染来源及预防   总被引：1，自引：0，他引：1  

孟哲 《邢台学院学报》2004,19(2):74-76

二恶英是人们所知环境中毒性最大的有机化合物之一，它具有致癌性、致畸、内分泌毒性等。通过介绍二恶英的化学结构及污染来源，阐述二恶英的致毒机理及对人体健康的危害，展望了二恶英类物质分析研究和预防的新动向。  相似文献   

关于环境影响评价问题的思考与建议     

赵慧  秦明周  王猛 《周口师范学院学报》2007,24(1):97-99

文章概述了国际环境影响评价法律制度的主要发展趋势,指出了改革我国环境影响评价的方向,对进一步健全我国环境影响评价法律制度提出了几点建议。  相似文献