提高教学效率是现代教学的基本要求,是提高教学质量的关键。初中化学教学是化学教育的启蒙和基础阶段。它不仅能为学生升入高一级学校学习有关专业奠定基础,也能为毕业生参加工作解决处理一些实际问题打下基础。要想大面积提高化学教学质量,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。教师要在课堂中激发学生的学习热情,使学生愿学、乐学能轻松接受,顺利掌握教师传授的化学基础知识和基本技能,这样才能取得良好的教学效果。 Improving teaching efficiency is the basic requirement of modern teaching and the key to improving teaching quality. Junior high school chemistry education is the enlightenment and basic stage of chemistry education. It can not only lay the foundation for students to go to higher level schools to learn relevant majors, but also lay a foundation for graduates to participate in work-solving and solve some practical problems. In order to improve the quality of chemistry teaching on a large scale, we must start from the middle school, start from cultivating students’ interest in learning and stimulating their curiosity to start from improving the efficiency of classroom teaching. Teachers in the classroom to stimulate student enthusiasm for learning so that students willing to learn, music can easily accept the smooth grasp of the basic chemical knowledge and basic skills taught by teachers, so as to achieve good teaching results.