高中化学教学中融入学科前沿知识的研究
发布时间：2018-11-21 08:51
【摘要】：随着现代化学的飞速发展,越来越多的科研成果被人们了解并应用于生活中。而化学教学作为学生学习化学基础知识和基本技能的主要过程,也需要融入相关的化学前沿知识,在激发学生学习兴趣的同时扩充学生的知识储备,了解科学的思维方法和先进的研究手段。本研究从化学前沿知识学习的必要性出发,阐述了中学化学教学中融入化学前沿知识的重要意义。通过文献梳理,在前人研究的基础上对化学前沿知识进行定义,并阐述了化学学科前沿知识的发展情况。本文对高中化学前沿知识的教学情况进行了问卷调查,通过调查发现当前化学课堂中前沿知识的教学现状并不理想,课堂教学内容现代的实施过程面临许多困难和障碍。在调查的基础上,作者以人教版高中化学教材为参考,从物质、实验和理论三个方面对相关的化学前沿知识进行了整理,提出了化学前沿知识教学的原则和策略,并针对具体的策略设计了相应的教学片断,最后尝试设计两例完整的教学设计,为化学前沿知识在教学中很好地融合提供参考和建议。
[Abstract]:With the rapid development of modern chemistry, more and more scientific research achievements have been understood and applied in life. As the main process of students' learning basic knowledge and basic skills of chemistry, chemistry teaching also needs to incorporate relevant cutting-edge knowledge of chemistry, which can stimulate students' interest in learning and expand students' knowledge reserve at the same time. Understand scientific thinking methods and advanced research methods. From the point of view of the necessity of learning chemistry frontier knowledge, this paper expounds the significance of integrating chemistry frontier knowledge into chemistry teaching in middle school. Based on the previous researches, this paper defines the frontier knowledge of chemistry, and expounds the development of the frontier knowledge of chemistry. This paper makes a questionnaire survey on the teaching of chemistry frontier knowledge in senior high school, and finds out that the present situation of front knowledge teaching in chemistry classroom is not ideal, and the modern implementation process of classroom teaching content is faced with many difficulties and obstacles. On the basis of the investigation, the author, with the reference of the senior high school chemistry textbook, collates the relevant chemical frontier knowledge from three aspects: substance, experiment and theory, and puts forward the principles and strategies of the chemistry frontier knowledge teaching. At last, the author tries to design two complete teaching designs, which can provide reference and suggestions for the integration of chemical frontier knowledge in teaching.
【学位授予单位】：南京师范大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：G633.8
本文编号：2346477
[Abstract]:With the rapid development of modern chemistry, more and more scientific research achievements have been understood and applied in life. As the main process of students' learning basic knowledge and basic skills of chemistry, chemistry teaching also needs to incorporate relevant cutting-edge knowledge of chemistry, which can stimulate students' interest in learning and expand students' knowledge reserve at the same time. Understand scientific thinking methods and advanced research methods. From the point of view of the necessity of learning chemistry frontier knowledge, this paper expounds the significance of integrating chemistry frontier knowledge into chemistry teaching in middle school. Based on the previous researches, this paper defines the frontier knowledge of chemistry, and expounds the development of the frontier knowledge of chemistry. This paper makes a questionnaire survey on the teaching of chemistry frontier knowledge in senior high school, and finds out that the present situation of front knowledge teaching in chemistry classroom is not ideal, and the modern implementation process of classroom teaching content is faced with many difficulties and obstacles. On the basis of the investigation, the author, with the reference of the senior high school chemistry textbook, collates the relevant chemical frontier knowledge from three aspects: substance, experiment and theory, and puts forward the principles and strategies of the chemistry frontier knowledge teaching. At last, the author tries to design two complete teaching designs, which can provide reference and suggestions for the integration of chemical frontier knowledge in teaching.
【学位授予单位】：南京师范大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：G633.8
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