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保护生物学是八十年代初期刚刚形成的一门新兴学科.由于该学科有着迫切的社会要求和科学基础,所以出现的时间虽然只有短短的十多年,却已处于迅速发展时期.文章就该学科的定义、原理、研究内容和方法,以及国内外发展情况作概略的介绍. 相似文献
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《Africa Education Review》2013,10(2):307-317
Abstract The discussion in this article is based on the premise that there is a need to include specialised knowledge about the environment and its resources into Environmental Education programmes in South Africa. The investigation is thus focused on the so-called species approach to sustain biodiversity. In this regard the conservation status of a number of threatened plants, mammals, birds and butterflies are surveyed. The aim of the survey is to illustrate which category of species could be considered for inclusion in Environmental Education research and programmes in South Africa. Sustainable development and the benefits of biodiversity conservation are discussed, inter alia, poverty alleviation through job creation, game-ranching and eco-tourism. The research is concluded with recommendations for Environmental Education programmes, educators and learners. 相似文献
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特殊教育是指使用—般的或经过特别设计的课程、教材、教法和教学组织形式及教学设备,对有特殊需要的儿童进行的旨在达到一般和特殊培养目标的教育。本文对基础教育层次的特殊需要教育的课程设置进行了国内外的比较,并专门针对特殊教育中的生物学课程构建的基本框架、课程的目标定位、课程内容的选择、课程内容的组织形式和课程实施的特点进行阐述。 相似文献
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袁万安 《通化师范学院学报》2011,32(8):71-72,90
对于保护生物学教育,文章融入了目前国内外较新的教学理念和教学模式,探索了我国传统的课堂讲授式教学模式与现代教学模式的结合,教师利用一切可用资源,选择多样的教学手段,利用多种形式的教学媒体,灵活地培养学生的综合素质.学生在轻松愉快的环境下完成课程内容的学习,在快乐中掌握保护生物学知识. 相似文献
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刘涛 《牡丹江教育学院学报》2005,(3):74-75
中学生物教学与环境教育的关系极为密切,生物课程是渗透环境意识和可持续发展观的核心科目之一,生物课程承担了环境教育的主要内容.新课程提倡探究式的学习方法,而环境教育正是进行探究式学习的最好领域之一. 相似文献
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外来物种入侵的法律问题研究 总被引:6,自引:0,他引:6
随着国际交往的日益频繁,人类的活动有意或无意地将产于某地的生物带到另一地,造成了生物多样性的严重损害。现在普遍认为,生物人侵是导致生物多样性丧失的主要因素之一,仅次于生物环境破坏的影响,其最终会导致大量物种的灭绝。但我国在防治外来物种人侵方面存在着现有法律责任追究制度不健全、宣传教育方面的不足,对此我们应采取加强风险预防的制度、建立引种许可证制度及备案制度、确立管理机构并监督部门的管理等对策。 相似文献
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Present and future social and ecological challenges are complex both to understand and to attempt to solve. To comprehend the complex systems underlying these issues, students need systems thinking skills. However, in science education, a uniform delineation of systems thinking across contexts has yet to be established. While there seems to be consensus on a number of key skills from a theoretical perspective, it remains uncertain whether it is possible to distinguish levels of systems thinking, and if so, how they would be determined. In this study, we investigated the impact of the specifics of a system on the skills and levels of systems thinking. We administered a 36-item multiple-choice test to 196 Grade 5 and 6 students. For our analysis, we followed a quantitative approach, applying a systems thinking model that incorporates the latest insights on the levels and skills of systems thinking in geography to the context of ecology. By following an Item Response Theory approach, we confirmed a set of systems thinking skills that are necessary to understand complex systems in ecology: identifying system organization, analyzing system behavior, and system modeling. We examined whether individual skill levels can be distinguished to determine whether a system's general principle or system-specific features cause difficulty for students. Our results indicate that system specifics, such as type of relation within ecosystems (e.g., predator–prey), appear to determine the formation of levels. Students struggled most with the difference between basic, direct cause-and-effect relationships and indirect effects. Once they understood the relevance of indirect relationships in moderately complex systems, a further increase in complexity caused little additional difficulty. Accordingly, we suggest that systems thinking should be examined from a variety of perspectives. To promote interdisciplinary learning, a systems thinking model that defines key commonalities across fields while leaving space for system specifics is needed. 相似文献
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赵永亮 《周口师范学院学报》2000,(2)
生物多样性是人类赖以生存的物质基础 .中国是生物多样性高度丰富的国家 ,但由于环境的破坏 ,生物资源的过度开发 ,环境污染和外来种的引入等原因 ,使生物多样性受到严重威胁 .我们要全面评价中国的生物多样性 ,持续利用生物资源 ,加强保护区建设和管理 ,建立可靠的财政机制 ,促进科学研究 ,加强国际合作 ,积极保护和发展我国的生物多样性 相似文献
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浅论生物学教学中的审美教育与思想政治教育的统一 总被引:1,自引:0,他引:1
生物学中潜藏着丰富的美,美与德密不可分。生物学教师要充分挖掘生物界中的美,积极渗透审美教育和思想政治教育,以美育德,把审美教育与思想政治教育有机地结合在一起,融入到生物学具体的教学过程中去,促进学生全面发展。 相似文献
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The New Environmental Paradigm scale for children was developed and validated in Western nations but has seldom been applied in non-western countries. The aim of the current study is to examine the scale’s validity for schoolchildren in Senegal. The study was conducted in three regions of Senegal in November and December 2015, and a total 782 schoolchildren with an average age of 13 years participated. We used Cronbach’s alpha and confirmatory factor analysis to assess the consistency of the scale. The principal component analysis was used to reveal the different potential dimensions of our data-set. Given the low internal consistency of the scale and the unexpected responses to certain items, the scale seems to be rather unreliable for the investigated population. This difference could be caused by specific cultural features encompassing strong religious beliefs, different understandings of the place of humankind in nature, and weak awareness of humans’ impact on the natural world. 相似文献
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高大威 《教学研究(河北)》2004,27(6):515-517,547
将审美培养融入生物教学是一种新的教育思想和模式,其核心是在教学中要尽可能将诸多教学因素转化为美感体验,把生物学教学过程真正视为一种审美活动。审美教学是生物教学的需要,也是素质教育的需要。教学中要善于发现和挖掘各种审美构成因素,并将形象化教学、启发式教学和情感化教学作为生物教学中美的体现的主要形式和策略。 相似文献
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In this study, using multiple regression analysis, we aimed to explore the factors related to acceptance of evolutionary theory among preservice Turkish biology teachers using conceptual ecology for biological evolution as a theoretical lens. We aimed to determine the extent to which we can account for the variance in acceptance of evolutionary theory by using understanding of evolutionary theory, epistemological beliefs, thinking dispositions, and parents' educational level as independent variables. Preservice biology teachers' thinking dispositions, their understanding of evolutionary theory, and their parents' educational level are positively correlated with acceptance of evolutionary theory. We did not find any significant positive correlation between epistemological beliefs and acceptance of evolution because of low reliability coefficients of subscales of the epistemological beliefs instrument. Together they explained 10.5% of the variance. These results suggest that studying the relationship between acceptance of evolutionary theory and other related factors in a multivariate context is more informative than examining the relationship between acceptance of evolutionary theory and other factors in isolation. Our findings indicate that studying a controversial issue such as acceptance of evolutionary theory in a multivariate fashion, using conceptual ecology as a theoretical lens to interpret the findings, is informative. Our results suggest the inclusion of thinking dispositions in conceptual ecology for biological evolution. © 2007 Wiley Periodicals, Inc. J Res Sci Teach 45: 420–443, 2008 相似文献
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学科间的相互渗透与学生综合素质的培养 总被引:1,自引:0,他引:1
罗小琴 《遵义师范学院学报》2002,4(4):77-78
2 1世纪是生物科学的世纪。为适应这一新的形势 ,注重生物学科与其它学科之间的相互联系和渗透 ,提高学生的综合素质 ,培养其知识迁移能力 ,必将成为教学改革的重要内容与目标。 相似文献
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陈继贞 《洛阳师范学院学报》2001,20(2):137-138
在生物教学中 ,结合生物界 ,特别是人类的“母爱”、“爱家”、“协作”、“弱肉强食”、“落后挨打”等典型事例 ,以及我国老一代生物学家为了祖国不惜牺性自己一切的高贵品质 ,适时地进行爱国主义教育 ,培养学生热爱母亲、热爱祖国的高尚品德 . 相似文献
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详细阐述了细胞生物学教学软件的制作环境,课件设计的原则、课件制作过程和制作中的注意问题。有效地提高了教学质量,为今后的远程网络化教学打下基础。 相似文献
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关于生物教学中应用多媒体技术的思考 总被引:1,自引:0,他引:1
孙钠 《成都教育学院学报》2008,22(2):66-67,70
多媒体教学是现代化教学的主要形式之一。文章探讨了多媒体技术在生物教学中应用的实践与认识,说明了运用好多媒体能激发学生学习生物的兴趣,创设良好的生物教学场景,使生物学知识生动形象,并分析了运用多媒体教学时应注意的问题以及对多媒体技术在生物学教学中应用的展望。 相似文献
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生物经济崛起与生物教育现代化 总被引:1,自引:0,他引:1
刘凯民 《宁波教育学院学报》2005,7(1):35-38
全球生物经济崛起具有以生物技术为核心科技力量、开创工农业生产的新模式新格局、延长人类生命周期、提供有效环保途径和生物技术发明专利激烈争夺五大基本特征。为迎接2020年生物经济时代到来,中国面临着宝贵机遇和挑战,必须实施生物技术强国人才计划,加快实现生物教育现代化。 相似文献