高中化学课堂中新课导入的方法研究

发布时间：2018-01-10 14:34

本文关键词：高中化学课堂中新课导入的方法研究　出处：《聊城大学》2017年硕士论文　论文类型：学位论文

【摘要】：现在我国要走一条科教兴国的道路,把教育工作放在了我国现在的重中之重,教育是各国经济建设和国民富强的重要砝码。虽然课堂导入环节教学时间占课堂整体教学时间的比例很小,即课堂前的三分钟左右,但是它的作用还是很重要的。一个成功的导入不仅可以提高学生学习的兴趣,同时也可以调节课堂气氛,所以我们一定要握好课堂导入的方法和技巧,充分调动学生学习化学知识的兴趣和注意力,从而更好地提高学生学习的质量。本文主要通过四大部分来论述,分为绪论部分,理论综述部分,高中化学课堂导入的现状和调查结果部分以及高中化学课堂导入的原则和策略部分。本文通过调查问卷法对高中化学教师和高中学生进行了问卷调查,发现课堂导入环节存在的问题。通过实验法对学生进行了对比研究,对于十一种常见的导入方法加以实践并对比论证,检验化学课堂导入方法的有效性。笔者希望能够对于其他教师在课堂导入环节有一定的帮助和借鉴。
[Abstract]:At present, our country should take the road of rejuvenating the country through science and education, and put the work of education at the top of our country's current priority. Education is an important weight for national economic construction and national prosperity, although the proportion of classroom teaching time in the whole classroom teaching time is very small, that is, about three minutes before the classroom. But its function is still very important. A successful introduction can not only enhance students' interest in learning, but also can adjust the classroom atmosphere, so we must grasp the methods and skills of classroom introduction. Fully mobilize the interest and attention of students to learn chemical knowledge, so as to better improve the quality of student learning. This paper mainly through four parts to discuss, divided into the introduction part, theoretical review part. The present situation and investigation results of chemistry classroom introduction in senior high school and the principles and strategies of chemistry classroom introduction in senior high school. This paper makes a questionnaire survey on high school chemistry teachers and high school students by means of questionnaire. Find out the problems existing in the classroom introduction link. Through the experimental method to the student carries on the contrast research, carries on the practice and the contrast demonstration to the eleven common introduction methods. The author hopes to be helpful to other teachers in classroom instruction.
【学位授予单位】：聊城大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：G633.8

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