层级互动在高中化学课堂中的改进研究

发布时间：2018-05-15 02:11

本文选题：高中化学 + 层级互动　；参考：《河南大学》2015年硕士论文

【摘要】：作为新课程改革以来的高中化学教育,既需要培养学生的科学文化素养,又必须注重学生的考试成绩。然而由于高中课程科目较多,学生的学习任务较重,况且学习效果往往不能立竿见影,学生就很容易产生倦怠,课堂学习效率就会大打折扣。如何更好的调动学生学习的积极性与主动性、更好地提高课堂教学效率、更好地构建和谐的师生关系等,都是教育工作者必须要思考并高效解决的头等大事。“层级互动”作为一种现行的课堂教学模式,它是大众所熟悉的小组合作学习与师生互动的一种完美结合。相比较当前其他教学模式的单一化要求,层级互动教学模式既能平衡课堂小组成员层次化的接受理解能力,又兼顾教师高效率完成课堂教学目标。其可操作性强,学生乐于接受并能提高学习效率和学习成绩,并培养着学生的团队意识和竞争精神,而且能让教师以更加合理与科学的方式融入到学生的知识学习、合作竞争和综合能力提高上。正因为适应了当前形势下的教育改革,师生都能够轻松接受并付诸实施。本次进行层级互动教学模式的改进研究,主要从以下两个方面进行：1.通过组织问卷调查及师生访谈的形式分析总结影响层级互动在高中教学实践时所遇到的一些制约因素,找到一些切实可行的改进方案。2.分析层级互动在高中化学课堂所应具备的特征,最大限度地找出适合层级互动教学模式的化学课型并加以实施,作出对不能够完善实施层级互动教学模式的正确反思。层级互动教学模式的贯彻实施,既需要班级小组成员之间的通力合作,也要求教师能够很好的把课堂上所需要完成的内容目标做好系统性的规划,这样才能最大限度地发挥层级互动教学模式对于学生的学习进步和教师的业务素养提升起到同步高效的作用。在开展层级互动教学模式的过程中,不断地加以改进,与时俱进紧随教育思想,才能成为被大众认可并接受的现代基础教育的课堂法宝。
[Abstract]:High school chemistry education since the new curriculum reform needs to cultivate students' scientific and cultural literacy as well as to pay attention to students' examination results. However, because the high school curriculum subjects are more, the students' learning task is heavier, moreover, the learning effect is often not immediate effect, students are easy to produce burnout, classroom learning efficiency will be greatly reduced. How to better mobilize the enthusiasm and initiative of students, improve the efficiency of classroom teaching, and better build a harmonious relationship between teachers and students, are all the most important things that educators must think about and solve efficiently. As an existing classroom teaching mode, "hierarchical interaction" is a perfect combination of group cooperative learning and teacher-student interaction, which is familiar to the public. Compared with the requirements of other teaching models at present, the hierarchical interactive teaching model can not only balance the acceptance and understanding ability of the members of the classroom, but also give consideration to the teachers' high efficiency in accomplishing the classroom teaching goals. Its maneuverability is strong, the student is willing to accept and can improve the study efficiency and the study achievement, and trains the student's team consciousness and the competitive spirit, moreover can let the teacher melt into the student's knowledge study in a more reasonable and scientific way, Cooperation and competition and comprehensive ability to improve. Because of adapting to the current situation of educational reform, teachers and students can easily accept and put into practice. This research on the improvement of the hierarchical interactive teaching model, mainly from the following two aspects: 1. Through organizing questionnaires and interviews between teachers and students, this paper analyzes and sums up some restrictive factors that affect the interaction of different levels in the teaching practice of senior high school, and finds out some feasible improvement schemes. 2. This paper analyzes the characteristics of hierarchical interaction in senior high school chemistry classroom, finds out the appropriate chemistry class and puts it into practice to the maximum extent, and makes a correct reflection on the failure to perfect and implement the hierarchical interactive teaching model. The implementation of the hierarchical interactive teaching model requires both the cooperation of the members of the class and the teachers' ability to make a systematic plan of the content objectives that need to be completed in the classroom. Only in this way can the hierarchical interactive teaching model play a synchronous and efficient role in the improvement of students' learning and teachers' professional accomplishment. In the course of carrying out the interactive teaching mode of hierarchy, we should constantly improve it, keep pace with the times and keep up with the educational thought, so that it can become the classroom magic weapon of modern basic education that is accepted and accepted by the public.
【学位授予单位】：河南大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：G633.8

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