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问题化教学作为现代教学常见的方法,它是将问题作为出发点,把教学内容变成问题,以引导学生在分析与解决问题过程中应用知识,探索新的解题方式.在初中化学教学中,教师精心设计问题,渗透知识点,有助于学生发散思维,也有助于学生提高创新能力.一、初中化学教学存在的问题1.教学方式有待改善.在传统的化学教学中,问题设置通常简单,教师讲解教材理论后,让学生自行熟记,很少与学生进行互动,课堂教学枯燥乏
As a common method of modern teaching, problem-based teaching takes the problem as a starting point and turns the teaching content into a problem, so as to guide students to apply knowledge in the process of analyzing and solving problems and explore new ways of solving problems.In the junior high school chemistry teaching, Teachers elaborate design problems, infiltration of knowledge points, help students divergent thinking, but also help students improve their ability to innovate.A junior high school chemistry teaching problems 1 teaching methods need to be improved.In the traditional chemistry teaching, the problem is usually simple set , Teachers explain the teaching material theory, let students memorize themselves, rarely interact with students, classroom teaching boring