高中化学概念教学策略研究
发布时间：2018-08-14 16:35
【摘要】：《基础教育课程改革纲要》对课程改革的方向与目标提出了要求,要求学生的科学素养得到全面提升,同时学生能够养成终身学习的习惯与能力。化学概念教学是高中化学的重要组成部分,化学概念是高中知识的骨架,在具体的化学概念教学过程中,要用到多种教法与学法,合适的教学策略是搞好概念教学的前提与基础,在教学过程中可以培养学生自主学习、合作学习、交流学习和探究学习的能力,让学生养成终身学习的习惯。本文分五章,第一章是化学概念教学的理论知识。从概念的形成、定义、特征和概念间的联系进行分析,探求学生学习概念的有效方式。第二章是研究高中化学概念教学策略的理论依据。通过对新课程改革的要求建构主义理论和认知同化论的研究,获得构建概念教学策略的理论知识,总结出教学策略的构建方式。第三章是高中化学概念教学现状调查,通过对教师和学生的问卷调查,得出实施合适的化学概念教学策略的重要性。第四章是教学策略的实践研究,通过几个典型的案例阐述具体实施过程和教学后反思。笔者选择了东莞市第七高级中学2013届高一新生两个平行重点班作为实验班和对照班和高一下学期期末重新分班后的两个普通理科平行班作为实验班和对照班,在实验班采用概念教学策略教学,在对照班按照概念教学一般方法施教,并对多次相关性考试的成绩进行分析和学生代表访谈。第五章对课题进行总结,反思在概念教学策略教学中遇到的问题并寻求解决办法。
[Abstract]:The outline of Curriculum Reform of Elementary Education demands the direction and goal of the curriculum reform, which requires the students' scientific literacy to be comprehensively improved, and students can form the habit and ability of lifelong learning at the same time. Chemistry concept teaching is an important part of high school chemistry. Chemistry concept is the skeleton of high school knowledge. The appropriate teaching strategy is to do well the premise and foundation of concept teaching. In the process of teaching, we can cultivate students' ability of independent learning, cooperative learning, communication learning and inquiry learning, so that students can form the habit of lifelong learning. This paper is divided into five chapters, the first chapter is the theoretical knowledge of chemistry concept teaching. This paper analyzes the formation, definition, characteristics and relationship between concepts, and explores the effective ways for students to learn concepts. The second chapter is the theoretical basis of high school chemistry concept teaching strategy. Through the requirements of the new curriculum reform? The research of constructivism theory and cognitive assimilation theory obtains the theoretical knowledge of constructing concept teaching strategy and summarizes the construction mode of teaching strategy. The third chapter is a survey of the current situation of chemistry concept teaching in senior high school. Through the questionnaire survey of teachers and students, the importance of implementing appropriate chemistry concept teaching strategies is obtained. The fourth chapter is the practical study of teaching strategy, through several typical cases to explain the specific implementation process and reflection after teaching. The author chooses the two parallel key classes of the first year of the 2013 Senior High School of Dongguan City as the experimental class and the control class, and the two parallel classes of general science after the end of the next semester as the experimental class and the control class. Conceptual teaching strategy was used in the experimental class, and the general concept teaching method was used in the control class, and the scores of multiple related examinations were analyzed and the student representatives were interviewed. The fifth chapter summarizes the topic, reflects on the problems encountered in the teaching of concept teaching strategies and seeks solutions.
【学位授予单位】：苏州大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：G633.8
本文编号：2183466
[Abstract]:The outline of Curriculum Reform of Elementary Education demands the direction and goal of the curriculum reform, which requires the students' scientific literacy to be comprehensively improved, and students can form the habit and ability of lifelong learning at the same time. Chemistry concept teaching is an important part of high school chemistry. Chemistry concept is the skeleton of high school knowledge. The appropriate teaching strategy is to do well the premise and foundation of concept teaching. In the process of teaching, we can cultivate students' ability of independent learning, cooperative learning, communication learning and inquiry learning, so that students can form the habit of lifelong learning. This paper is divided into five chapters, the first chapter is the theoretical knowledge of chemistry concept teaching. This paper analyzes the formation, definition, characteristics and relationship between concepts, and explores the effective ways for students to learn concepts. The second chapter is the theoretical basis of high school chemistry concept teaching strategy. Through the requirements of the new curriculum reform? The research of constructivism theory and cognitive assimilation theory obtains the theoretical knowledge of constructing concept teaching strategy and summarizes the construction mode of teaching strategy. The third chapter is a survey of the current situation of chemistry concept teaching in senior high school. Through the questionnaire survey of teachers and students, the importance of implementing appropriate chemistry concept teaching strategies is obtained. The fourth chapter is the practical study of teaching strategy, through several typical cases to explain the specific implementation process and reflection after teaching. The author chooses the two parallel key classes of the first year of the 2013 Senior High School of Dongguan City as the experimental class and the control class, and the two parallel classes of general science after the end of the next semester as the experimental class and the control class. Conceptual teaching strategy was used in the experimental class, and the general concept teaching method was used in the control class, and the scores of multiple related examinations were analyzed and the student representatives were interviewed. The fifth chapter summarizes the topic, reflects on the problems encountered in the teaching of concept teaching strategies and seeks solutions.
【学位授予单位】：苏州大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：G633.8
【参考文献】
相关期刊论文 前1条
1 韩萍;;小议高中化学概念有效教学四步法[J];中学教学参考;2015年11期
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