高中化学有效作业设计研究
发布时间：2018-07-17 19:49
【摘要】：化学作业是教学中必不可少的重要环节,也是化学教学质量的重要影响因素。基础教育课程改革已全面落实阶段,而且在不断探索中取得了一定成效。反思高中化学课程改革,从提高化学作业的有效性视角探索进一步促进学生全面发展举措具有重要的研究价值,这也是本研究选题的重要缘由。研究中,首先通过查阅文献学习国内外相关有效作业设计的研究成果,并在相关文献的基础上,编制关于高中化学作业现状调查的问卷。通过对问卷调查结果的分析,找出目前高中化学作业设计中存在的问题。以教育理论为基础,针对高中化学作业的现存问题,进行了高中化学有效作业设计研究。结合《高中化学课程标准》的新要求、相关作业设计的理论研究、有效作业的含义及现行作业存在的问题,概括出化学有效作业设计多样性、层次性、生活性、趣味性等原则。在此基础上总结出实施化学有效作业设计流程及结构,并在实践层面开展化学有效作业开发研究和应用于教学实践。最后,通过化学学习兴趣、态度及学生化学成绩的改变等维度综合评级提升化学作业有效性的教育价值。研究表明,设计多样性、层次性、生活性、发展性的化学有效作业,不仅能够增强学生的化学学习兴趣和改善学生的化学学习态度,并在一定程度上提升学生化学成绩,是新课程理念下的有效教学策略。最后,针对本研究中存在的不足实施反思,为进一步提高化学作业的有效性提出建议和展望。
[Abstract]:Chemical homework is an essential and important link in teaching, and it is also an important factor affecting the quality of chemistry teaching. The curriculum reform of basic education has been implemented in an all-round way, and has achieved certain results in continuous exploration. It is of great research value to reflect on the reform of chemistry curriculum in senior high school and to explore how to further promote the students' overall development from the perspective of improving the effectiveness of chemical homework, which is also an important reason for this research topic. In the study, first of all, by consulting the literature to learn the research results of effective homework design at home and abroad, and on the basis of the relevant literature, a questionnaire about the current situation of chemical homework in senior high school is compiled. Through the analysis of the results of the questionnaire, we find out the existing problems in the design of chemistry assignment in senior high school. On the basis of educational theory, this paper studies the design of high school chemistry effective homework. Based on the new requirements of Chemistry Curriculum Standard in Senior High School, the theoretical research on homework design, the meaning of effective homework and the problems existing in the present assignment, the principles of diversity, hierarchy, vitality and interest in the design of chemical effective homework are summarized. On this basis, the design process and structure of chemical effective homework are summarized, and the research and application of chemical effective homework development and teaching practice are carried out in practical level. Finally, the educational value of chemistry assignment effectiveness is improved by comprehensive rating of chemistry learning interest, attitude and students' chemistry scores. The research shows that designing chemical effective homework with diversity, hierarchy, life and development can not only enhance students' interest in chemistry learning and improve students' attitude to chemistry learning, but also improve students' chemistry achievement to a certain extent. It is an effective teaching strategy under the new curriculum concept. Finally, some suggestions and prospects are put forward to further improve the effectiveness of chemical operations.
【学位授予单位】：青海师范大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：G633.8
本文编号：2130751
[Abstract]:Chemical homework is an essential and important link in teaching, and it is also an important factor affecting the quality of chemistry teaching. The curriculum reform of basic education has been implemented in an all-round way, and has achieved certain results in continuous exploration. It is of great research value to reflect on the reform of chemistry curriculum in senior high school and to explore how to further promote the students' overall development from the perspective of improving the effectiveness of chemical homework, which is also an important reason for this research topic. In the study, first of all, by consulting the literature to learn the research results of effective homework design at home and abroad, and on the basis of the relevant literature, a questionnaire about the current situation of chemical homework in senior high school is compiled. Through the analysis of the results of the questionnaire, we find out the existing problems in the design of chemistry assignment in senior high school. On the basis of educational theory, this paper studies the design of high school chemistry effective homework. Based on the new requirements of Chemistry Curriculum Standard in Senior High School, the theoretical research on homework design, the meaning of effective homework and the problems existing in the present assignment, the principles of diversity, hierarchy, vitality and interest in the design of chemical effective homework are summarized. On this basis, the design process and structure of chemical effective homework are summarized, and the research and application of chemical effective homework development and teaching practice are carried out in practical level. Finally, the educational value of chemistry assignment effectiveness is improved by comprehensive rating of chemistry learning interest, attitude and students' chemistry scores. The research shows that designing chemical effective homework with diversity, hierarchy, life and development can not only enhance students' interest in chemistry learning and improve students' attitude to chemistry learning, but also improve students' chemistry achievement to a certain extent. It is an effective teaching strategy under the new curriculum concept. Finally, some suggestions and prospects are put forward to further improve the effectiveness of chemical operations.
【学位授予单位】：青海师范大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：G633.8
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