独立学院教学中的四忌

独立学院的学生与母体高校学生相比有一定的特殊性。独立学院的教学如若完全沿用母体高校的方法和要求,势必会出现一些问题和矛盾。为此,在独立学院教学中,教师应注意四忌。     

听说能力的首要性及实践

大学英语教学改革的重点是加强以听说能力为核心的语言交际能力的培养。本文分析了我国大学英语教育的现状和存在的问题,强调了听说能力在英语教学中的首要性。并提出了作者本人尝试过的提高听说能力的思路与有效的方法。     

对我国实行环境会计的思考

通过对环境会计的概念、目标进行研究 ,根据我国环境保护实际情况 ,提出我国实行环境会计的必要性和基本原则。     

浅析素质教育的发展——以青年志愿者工作为例

素质教育是由团中央、教育部、全国学联提出的,为实施大学生全面成才而推行的一项教育政策.青年志愿者服务活动体现出来了素质功能的新趋势,高校是社会中优秀青年的集散地,具有完善的组织机制,高校青年志愿者工作兴起的意义在于不仅为大学提供一种新的教育内容和教育教学活动方式,更重要的是它为实现大学素质教育目标提供了新的视角,其出发点应是人的发展,它以活动为载体,着眼于精神建设,直接服务于人类的全面发展.     

50所长江沿岸高校实验废液排放情况调查与分析

目的：了解长江沿岸高校实验室废液排放情况及现状。方法：以问卷调查方式,对长江沿岸高校实验室操作程序、管理制度、废液排放情况进行调查。结果：38％的高校管理制度不完善,68％的高校实验操作不规范,44％的学校环保意识宣传不到位,62％的高校实验废液未处理就直接排放。结论：高校实验室正成为长江生态环境恶化的污染源．我国应制定和完善相关法律,加强实验废液处理,杜绝高校成为长江水质污染新的根源。     

试行高校学生体质健康标准的情况分析

本文通过对我校试行高等学校《学生体质健康标准》，对04级827人的身高体重指数、分数、耐力指数、握力指数等测试结果进行统计学分析和总结评价，从而得出了对《学生体质健康标准》的几点初步认识。     

Further studies on the influence of zeolite type A on metal transfer in the activated sludge process

Investigations were carried out to determine the effect of zeolite type A on metal removal by activated sludge using laboratory activated sludge simulations. They were operated at constant aerator sludge age and settler surface loading. Different concentrations of raw zeolite and zeolite extracted from washing powder (0, 15, 30, 60, 120 mgl^?1) were introduced into the simulations. The zeolite was added at two degrees of calcium exchanged for sodium, 25 and 75% of the maximum exchange capacity. Metals were added at concentrations typical of mixed domestic-industrial waste waters. The results show that there was no adverse effect on metal removal by the laboratory activated sludge simulations in the presence of zeolite type A.     

独立学院教学中的四忌

独立学院的学生与母体高校学生相比有一定的特殊性。独立学院的教学如若完全沿用母体高校的方法和要求，势必会出现一些问题和矛盾。为此，在独立学院教学中，教师应注意四忌。     

我院校园木本植物物种多样性调查与分析评价

对中国环境管理干部学院校园内现有的木本植物进行了种类统计和鉴定，发现校园内大部分木本植物生长良好，但是部分木本植物因人为破坏、气候不适而生长不良甚至死亡。我们应该提高认识、明确方向、优化结构、利用资源、加强养护，对校园植物资源进行管护。     

Safety beliefs and safe behavior among midwestern college students

PROBLEM: This study investigated the impact of safety beliefs on safe behavior and the effect of age, gender, class standing, and geographic region on these beliefs and behaviors. It also compares the level of safety beliefs and safe behavior of Midwestern college students in 1993 to those in 2002. METHOD: A total of 1,059 undergraduate students at four Midwestern universities completed the 33-item questionnaire developed by Crowe (J. Saf. Res. 26 (1995) 187) during the spring semester of 2002. RESULTS: Significant main effects for gender and age on safety beliefs and safe behavior were found as well as a significant interaction between gender and age for both outcome variables. The regression model with the independent variables of personal responsibility and gender yielded a multiple R of.58, which explained 34% of the variance of the self-reported safe behavior. Midwestern college students in 2002 were found less safety-conscious in terms of self-reported safety beliefs and safe behavior than those in 1993. DISCUSSION: The findings indicate that safety education of adolescents and young adults in the United States has not been effective, at least for the last decade, or today's social and school environment is less conducive to the students' safe behavior and beliefs than a decade ago. IMPACT ON INDUSTRY: Proactive multidisciplinary approaches to enhance safe behavior and beliefs of young adults should be made based on critical evaluation of current approaches.