多媒体技术在化学实验教学中的应用研究

The Application of Multimedia Technology in Chemistry Experiment Teaching

目前随着新课程的改革,使得教育教学的手段发生了很大的改变,在中学阶段化学实验教学是一个基础性的教学环节。传统式的实验教学,化学教师通过简单的挂图,演示和对原理的讲述。而为了满足教育教学的要求,现在很多化学教师使用多媒体技术的优点来辅助实验教学,使实验现象更加逼真。同时为教师免去了纸质化的备课过程,本文对多媒体技术在化学实验教学中的应用与研究作了详细的概述。

At present,with the reform of the new curriculum,the means of education and teaching have undergone great changes.In the middle school,chemistry experiment teaching is a basic teaching link. Traditional experimental teaching,chemistry teachers through simple flip charts,presentations and the narratives of the principles. In order to meet the requirements of education and teaching,many chemical teachers now use the advantages of multimedia technology to assist the experimental teaching,the experimental phenomenon more realistic. At the same time, the paper eliminates the papermaking lesson preparation process. This paper gives a detailed overview of the application and research of multimedia technology in chemistry experiment teaching.