现代仪器分析技术在高中化学教学中的调查研究

发布时间：2018-01-08 10:32

本文关键词：现代仪器分析技术在高中化学教学中的调查研究　出处：《四川师范大学》2015年硕士论文　论文类型：学位论文

【摘要】：本论文从分析国内外现行高中化学教材中涉及现代仪器分析技术内容的教学现状入手,系统地研究了我国《普通高中化学课程标准》下出版的三套高中化学教材,研究了近五年高考化学试题中涉及现代仪器分析技术内容的设置及考查情况,在此基础上针对部分高中化学教师和高三理科学生进行了调查研究,从理论和实践上分析了在高中化学教学中增加现代仪器分析技术内容的必要性和重要性,指出了在高中化学教学中增加现代仪器分析教学内容的可行方法,同时研究并创设了两个适合中学化学开设的利用现代仪器分析技术进行的中学实验。本论文的研究包含了以下八个部分,简述如下:第一部分包括本课题问题的提出,简要介绍了课题的国内外研究现状、研究目的及意义和主要研究方法。第二部分对本课题的现代仪器分析技术进行了界定,阐述了现代仪器分析技术内容在高中化学教学中的功能。第三部分分析了国外、新课标及国内现行高中化学教材中涉及现代仪器分析技术内容的设置情况,研究中发现了我国高中教材存在轻视现代仪器分析技术内容的弊端。第四部分对我国成都市部分高中化学教师及高三理科学生进行关于现代仪器分析技术内容的教学情况的调查研究,得出我国高中化学教学重对涉及现代仪器分析技术内容教学重视不够的结论。第五部分着重分析了近五年来高考化学试题中涉及现代仪器分析技术内容的考查情况,目的在于进一步了解我国高中化学对现代仪器分析技术内容的重视程度。第六部分从理论上阐述在中学化学教学中增加现代仪器分析技术内容的重要意义。第七部分研究并创设了两个利用现代仪器分析技术进行的适合高中化学学习的实验,希望能为高中化学实验提供一些有参考价值的资料。第八部分为本课题研究的结论和反思。本课题针对我国现行新课标和新教材中设置现代仪器分析技术内容不足、教学现状重视度不够等问题,提出了在高中化学教材中增加现代仪器分析技术内容教学的建议,这对于深化课程改革、使教学发展与时代同步,为促进学生的科学素养和实验技能的进一步提高提供现实的依据。
[Abstract]:This paper begins with the analysis of the current teaching situation of the content of modern instrument analysis technology in the current senior high school chemistry teaching materials at home and abroad. This paper systematically studies three sets of senior high school chemistry textbooks published under the General Senior High School Chemistry Curriculum Standard, and studies the setting up and examination of the contents of modern instrument analysis techniques in the chemistry examination questions of the college entrance examination in recent five years. On this basis, some senior high school chemistry teachers and senior high school students are investigated and studied, and the necessity and importance of adding modern instrument analysis technology to chemistry teaching in senior high school are analyzed theoretically and practically. This paper points out the feasible method of adding the teaching content of modern instrument analysis to chemistry teaching in senior high school. At the same time, it studies and creates two middle school experiments which are suitable for middle school chemistry. The research of this thesis includes the following eight parts. The first part includes the proposition of this subject, and briefly introduces the domestic and foreign research status of the subject. The purpose and significance of the research and the main research methods. The second part defines the modern instrument analysis technology of this topic. This paper expounds the function of modern instrument analysis technology in senior high school chemistry teaching. The third part analyzes the setting of modern instrument analysis technology in foreign, new curriculum and domestic current senior high school chemistry teaching materials. In the study, we found that there are disadvantages in the teaching materials of senior high school in our country which despise the technical content of modern instrument analysis. Part 4th of the contents of Modern instrument Analysis Technology for some Senior High School Chemistry Teachers and Senior three Science students in Chengdu City, China. The investigation and study of teaching situation. The conclusion that high school chemistry teaching in our country pays less attention to the content of modern instrument analysis technology is concluded. Part 5th focuses on the examination of the content of modern instrument analysis technology in the chemistry test of college entrance examination in the past five years. Situation. The purpose of this paper is to further understand the importance of modern instrument analysis technology in senior high school chemistry in our country. Part 6th expounds theoretically the significance of adding modern instrument analysis technology content in chemistry teaching in middle school. 7th. Part of the study and creation of the use of modern instrument analysis technology to carry out two suitable for senior high school chemistry learning experiments. 8th is the conclusion and reflection of this subject. This subject aims at setting up modern instrument analysis technology content in the new curriculum standard and new teaching material in our country. Foot. This paper puts forward the suggestion of adding the content of modern instrument analysis technology to the chemistry teaching material of senior high school, which is helpful to deepen the curriculum reform and make the teaching development synchronize with the times. In order to promote students' scientific literacy and experimental skills to further improve the practical basis.
【学位授予单位】：四川师范大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：G633.8

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