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化学是一门基础的自然科学,初中化学是化学教育的启蒙和基础阶段。要学好化学,必须从初中抓起,从培养学生学习兴趣,激发他们的求知欲入手,从提高课堂教学效率做起,引导学生突破初中化学课时少、任务重、内容分散及有些概念易混淆等矛盾,帮助他们过好基本概念关,实验操作关等,使他们更好地掌握基础知识和基本技能,开发他们的智力,培养他们灵活运用化学知识独立解决问题的能力。下面就本人在多年工作实践中的一些做法谈一点体会。
Chemistry is a basic science, junior high school chemistry is the enlightenment and basic stage of chemistry education. To learn chemistry, we must start from the junior high school, from cultivating students’ interest in learning and stimulating their curiosity to start from improving the efficiency of classroom teaching, guiding students to break through junior high school chemistry class, less task, content is scattered and confusing some concepts, etc. Contradictions and help them to pass the basic concepts and experimental operations so that they can better grasp the basic knowledge and basic skills, develop their intelligence and cultivate their ability to use chemical knowledge to solve problems independently. Here’s my experience in many years of work practice to talk about some experience.