论文部分内容阅读
我们都知道,“兴趣是最好的老师。”如何培养学生学习化学兴趣呢?化学是一门以实验为基础的学科,通过教师演示实验或组织学生分组实验,能把教材知识由微观变为宏观,由抽象变为形象,由无形变为有形,由枯燥变为生动,使学生易于获取多方面知识,巩固学习成果,培养学生的各种能力。一、上好绪言课,激发学习兴趣有趣,是中学生学习化学兴趣形成和发展的前提。有趣即化学教学富有趣味性,它包括两方面的含义:一是化学知识以特殊的方式变得富
We all know that “interest is the best teacher. ” How to train students to learn chemistry interest? Chemistry is an experiment-based discipline, through teacher demonstration experiment or group student group experiments, teaching materials can be microscopic Into the macro, from the abstract into the image, from invisible to tangible, from boring to vivid, so that students easily access to many aspects of knowledge, to consolidate the learning outcomes, develop students’ abilities. First, a good introductory lesson to stimulate interest in learning interesting, is the premise of secondary school students to learn the formation and development of chemical interest. Interesting is the teaching of chemistry interesting, it includes two meanings: First, chemical knowledge in a special way to become rich