排序方式: 共有16条查询结果,搜索用时 0 毫秒
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Thomas M. Lewinsohn José Luiz Attayde Carlos Roberto Fonseca Gislene Ganade Leonardo Ré Jorge Johannes Kollmann Gerhard E. Overbeck Paulo Inácio Prado Valério D. Pillar Daniela Popp Pedro L. B. da Rocha Wesley Rodrigues Silva Annette Spiekermann Wolfgang W. Weisser 《Ambio》2015,44(2):154-162
Ecological science contributes to solving a broad range of environmental problems. However, lack of ecological literacy in practice often limits application of this knowledge. In this paper, we highlight a critical but often overlooked demand on ecological literacy: to enable professionals of various careers to apply scientific knowledge when faced with environmental problems. Current university courses on ecology often fail to persuade students that ecological science provides important tools for environmental problem solving. We propose problem-based learning to improve the understanding of ecological science and its usefulness for real-world environmental issues that professionals in careers as diverse as engineering, public health, architecture, social sciences, or management will address. Courses should set clear learning objectives for cognitive skills they expect students to acquire. Thus, professionals in different fields will be enabled to improve environmental decision-making processes and to participate effectively in multidisciplinary work groups charged with tackling environmental issues. 相似文献
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煤炭高校安全工程专业改革与创新的思考 总被引:5,自引:0,他引:5
根据煤炭行业和社会对安全人才的需求 ,提出了立足行业 ,面向社会 ,一专多向的培养模式。课程设置本着强化基础、精练专业、扩大选修的原则对课程进行优化、整合和重组。建立坚实、宽厚的专业基础知识平台 ,形成以一个专业方向为载体 ,向多个专业方向传递的课程体系。教材建设的重点是根据安全学科基本理论和多共性的科目编写统一教材和通用教材。实践教学中通过测试、模拟、演示等实验手段 ,增强学生对安全工作的实践知识。课程设计要密切联系生产实际 ,提高学生独立思考能力。毕业论文要体现对安全问题的分析、技术方法的运用、管理措施的制定等内容 ,使学生受到科学思维、工程实践和创新意识的综合训练。 相似文献
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李艳平 《防灾科技学院学报》2006,8(4):117-119,131
本文讨论了在广告教学中广告理论课程在广告学知识体系中的重要位置,分析了忽视广告理论课教学产生的后果,文中最后提出了广告理论课教学的改革措施。 相似文献
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项目教学法是教师为主导,学生为主体,项目为载体,任务为驱动,以职业能力培养为目标,以社会需求为背景的系统的教学方法。以中国环境管理干部学院为例,通过讲述项目教学法的特点及在实践教学中的应用原则,提出了项目教学法在学院商务英语谈判课堂上进行的步骤、遇到的困难,并提出了相应的改进措施。 相似文献
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安全工程本科教学改革探讨 总被引:7,自引:3,他引:4
讨论安全工程本科教学计划改革问题 ;建议修改了安全工程专业的培养模式与目标 ;强调了安全工程这样的综合学科教育更应重基础、淡专业 ;提出了为适应社会需要 ,拓宽专业口径 ,应把信息安全列入安全学科培养体系的之中。 相似文献
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Taha Ahmed Elmukashfi Isam Mohamed ElkhidirOmer Ali Ibrahim Abdelgadir Ali BashirMohammed Ali Awad Elkarim 《Safety Science》2012,50(5):1215-1217
Background
Hepatitis B virus (HBV) infection is a global public health problem. It is estimated that there are more than 300 million HBV carriers in the world.Aim
The study aimed to examine the sero-prevalence of hepatitis B virus (HBV) markers among health care workers (HCWs) in Public Teaching Hospitals in Khartoum State, in the year 2004.Methods
The study is an observational, cross sectional, facility-based study. It was conducted on stratified two-stage cluster random sample of 843 subjects. The study followed non-parametric statistical methods, using Z-test for single proportion.Results
Among the 843 subjects tested for all HBV markers (Anti-HBc, HBsAg, HBsAb, and HBeAg), the prevalence of Anti-HBc, HBsAg, HBsAb, and HBeAg was found to be 57% (CI 95%:53-60%), 6% (CI 95%:4.0-8.0%), 37% (CI 95%:34-40%) and 9% (CI 95%:7-11%) respectively. P < 0.05.Conclusion
Seroprevalence of all HBV markers (P < 0.05) was found to be significantly high, while the rate of immunity against HBV infection was low among health care workers In Public Teaching Hospitals in Khartoum State, Sudan. 相似文献8.
张玉青 《中国环境管理干部学院学报》2002,12(4):66-69
本文通过对高职教育特点、高职数学的教学任务和高职数学课程设置的必要性的分析,提出了高职数学课改革的设想,并结合环境管理专业的实际对数学课的教学进行了分析。 相似文献
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交际法教学是英语教学中一个重要教学理论分支,在指导高职旅游英语教学方面起着积极重要的作用。笔者利用调查、总结归纳等研究方法,分析交际法教学的特点及作用,旨在进一步深化与探索交际法教学在高职旅游英语实际教学中的应用形式,拓展外延,并重点阐述了交际法教学在实际教学应用中的具体方法。 相似文献
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