初中化学教材的二次开发研究
发布时间：2018-11-24 18:35
【摘要】：新一轮的课程改革,颠覆了传统教育观念下教材的绝对化和权威化的地位。教材不再是学科知识的简单载体,而是重要的课程资源,教师也不再是单一的教材使用者,而是课程资源的开发者,具有开发教材的权利和责任。新课程改革提倡以学生的发展为根本,化学教师在使用教材时应自觉主动地对教材进行二次开发,使教材更好地适合教育教学的需要。鉴于目前专门研究初中化学教材二次开发的文献较少,于是笔者在研究教材内容的基础上,以初中化学教材二次开发为切入点,提出了一些教材二次开发的方法,目的是更好的帮助教师进行教材的二次开发。本文在研究相关教材二次开发文献的基础上,归纳总结出教材二次开发的内涵和二次开发前期工作;以建构主义理论、范例教学理论为指导,将科学性、实用性、结合时代和科技发展、以学生为中心作为二次开发的原则;以文献研究法、访谈法和教育经验总结法对初中化学教材二次开发的方法进行研究,这些开发方法主要有对教材内容的适度增删、替换,对教材教学顺序的适当调整、对教材活动内容的活化加工和初中化学教材教育价值的深度挖掘等方面,并列举了一些案例。旨在为化学教师教材二次开发提供基本的思路和方法,使教师了解在二次开发中如何对教材进行处理,为教师创造性、新颖性、启发性地使用教材提供方案。使教材中原有的稳定的知识结构体系发生转变,基于化学学科思想的主动的二次开发,有利于引导教师从“教教材”向“用教材教”转变,帮助教师真正地实现用好教材。教师对化学教材进行二次开发,不仅是教师专业水平提高的一条有效途径,而且能够满足学生需求,确立学生对教材开发使用的主体地位,提高学生对教材知识以及学科思想的认识水平。化学教材的二次开发应该以课程标准为指导,正确认识教材,同时应充分考虑教师自身的教学能力、学生的知识水平和外界环境等因素。
[Abstract]:The new round of curriculum reform subverts the absolute and authoritative status of teaching materials under the traditional educational concept. Teaching material is no longer a simple carrier of subject knowledge, but an important curriculum resource. The teacher is no longer a single user of teaching material, but a developer of curriculum resources, and has the right and responsibility to develop teaching material. The new curriculum reform advocates taking the development of students as the basis, and chemistry teachers should consciously and actively develop the teaching materials in order to make them more suitable for the needs of education and teaching. In view of the lack of literature devoted to the secondary development of junior high school chemistry textbooks, the author puts forward some methods of secondary development of junior high school chemistry textbooks on the basis of studying the contents of the textbooks and taking the secondary development of junior high school chemistry textbooks as the starting point. The aim is to help teachers to develop the teaching materials again. On the basis of studying the literature of secondary development of teaching materials, this paper summarizes the connotation of secondary development of textbooks and the preliminary work of secondary development. Under the guidance of constructivism theory and model teaching theory, the principles of scientific, practical, combined with the development of the times and science and technology, and taking students as the center of the secondary development; The methods of secondary development of junior high school chemistry teaching materials are studied by the methods of literature research, interview and educational experience summarization. These methods mainly include the moderate addition and deletion of the contents of the textbooks, the replacement, the proper adjustment of the teaching order of the teaching materials. This paper discusses the activation and processing of the teaching materials and the deep excavation of the educational value of the chemistry teaching materials in junior high school, and enumerates some cases. The purpose of this paper is to provide basic ideas and methods for the secondary development of chemistry teachers' teaching materials, so that teachers can understand how to deal with the teaching materials in the second development, so as to provide a scheme for teachers' creativity, novelty and enlightening use of teaching materials. The transformation of the original knowledge structure system in the teaching materials and the active secondary development based on the thought of the chemistry subject are helpful to guide the teachers to change from "teaching materials" to "teaching with teaching materials" and to help the teachers to make good use of the teaching materials. The secondary development of chemistry teaching materials by teachers is not only an effective way to improve the professional level of teachers, but also can meet the needs of students and establish the main position of students in the development and use of teaching materials. Improve the students' understanding of the knowledge of teaching materials and subject ideas. The secondary development of chemistry teaching materials should be guided by the curriculum standard and understand the teaching materials correctly. At the same time, the factors such as teachers' own teaching ability, students' knowledge level and external environment should be fully considered.
【学位授予单位】：内蒙古师范大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：G633.8
本文编号：2354603
[Abstract]:The new round of curriculum reform subverts the absolute and authoritative status of teaching materials under the traditional educational concept. Teaching material is no longer a simple carrier of subject knowledge, but an important curriculum resource. The teacher is no longer a single user of teaching material, but a developer of curriculum resources, and has the right and responsibility to develop teaching material. The new curriculum reform advocates taking the development of students as the basis, and chemistry teachers should consciously and actively develop the teaching materials in order to make them more suitable for the needs of education and teaching. In view of the lack of literature devoted to the secondary development of junior high school chemistry textbooks, the author puts forward some methods of secondary development of junior high school chemistry textbooks on the basis of studying the contents of the textbooks and taking the secondary development of junior high school chemistry textbooks as the starting point. The aim is to help teachers to develop the teaching materials again. On the basis of studying the literature of secondary development of teaching materials, this paper summarizes the connotation of secondary development of textbooks and the preliminary work of secondary development. Under the guidance of constructivism theory and model teaching theory, the principles of scientific, practical, combined with the development of the times and science and technology, and taking students as the center of the secondary development; The methods of secondary development of junior high school chemistry teaching materials are studied by the methods of literature research, interview and educational experience summarization. These methods mainly include the moderate addition and deletion of the contents of the textbooks, the replacement, the proper adjustment of the teaching order of the teaching materials. This paper discusses the activation and processing of the teaching materials and the deep excavation of the educational value of the chemistry teaching materials in junior high school, and enumerates some cases. The purpose of this paper is to provide basic ideas and methods for the secondary development of chemistry teachers' teaching materials, so that teachers can understand how to deal with the teaching materials in the second development, so as to provide a scheme for teachers' creativity, novelty and enlightening use of teaching materials. The transformation of the original knowledge structure system in the teaching materials and the active secondary development based on the thought of the chemistry subject are helpful to guide the teachers to change from "teaching materials" to "teaching with teaching materials" and to help the teachers to make good use of the teaching materials. The secondary development of chemistry teaching materials by teachers is not only an effective way to improve the professional level of teachers, but also can meet the needs of students and establish the main position of students in the development and use of teaching materials. Improve the students' understanding of the knowledge of teaching materials and subject ideas. The secondary development of chemistry teaching materials should be guided by the curriculum standard and understand the teaching materials correctly. At the same time, the factors such as teachers' own teaching ability, students' knowledge level and external environment should be fully considered.
【学位授予单位】：内蒙古师范大学
【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4条
1 王峰;刘金翠;;基于内容分析与教学设计的教材“二次开发”研究——以“元素周期律与元素周期表”为例[J];化学教育;2013年12期
2 沈芹;王后雄;;化学教材“二次开发”:特点与途径——以人教版“物质的量”为例[J];化学教学;2013年01期
3 朱寿龙;;新课程理念下化学教材的二次开发[J];化学教与学;2014年02期
4 于世华;;论教师与教材对话[J];中国教育学刊;2007年04期
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