微课在中学化学教学中的应用

Application of Micro-Lecture in Middle School Chemistry Teaching

中学阶段教学中,化学教学作其为重要组成部分,可以培养学生创新能力、自主学习能力。通过文献调研、访谈等方式了解到,部分中学在化学教学中仍然存在许多不足,其教学效果差强人意。出现中学化学教学问题的原因在于忽略教学方式的创新,当前微课具有简洁、短小、精细化等优点,有利于提升中学化学教学水平,弥补传统课堂教学不足,改善其教学效果。基于此,本文主要分析微课对传统中学化学教学带来的挑战、机遇,以及探究微课在中学化学教学中的应用现状、特点,最后提出相应的教学策略,以此为中学化学教学开展提供保障。

As an important part of middle school teaching,chemistry teaching can cultivate students’ability of innovation and independent learning.Through literature research,interviews and other methods,we know that there are still many deficiencies in chemistry teaching in some middle schools,and the teaching effect is not satisfactory.The reason for the problems in middle school chemistry teaching lies in the ignorance of the innovation of teaching methods.The current micro-lecture has the advantages of simplicity,short and refinement,which is conducive to improving the level of middle school chemistry teaching,making up for the deficiency of traditional classroom teaching and improving its teaching effect.Based on this,this paper mainly analyzes the challenges and opportunities brought by micro-lecture to traditional middle school chemistry teaching,explores the application status and characteristics of micro-lesson in middle school chemistry teaching,and finally puts forward corresponding teaching strategies to provide guarantee for middle school chemistry teaching.