在高中化学课堂中,要想设立高效化学课堂,需要教师采用“四化教学”措施来提升教学效果。高中生已具有很强的学习能力,良好的学习习惯已形成,如何在短时间内提升化学教学效率,使学生在短时间提升化学思维及学习效果,是广大高中化学教师教学的重点内容。一、兴趣化高效课堂高中化学的教学中,常有一些难记忆的化学物质、化学试剂、离子方程式、物质之间的转换关系等。化学术语本身难懂为高中生记忆增加了难度,教师要注重寓 In the high school chemistry class, in order to set up a high-efficient chemistry class, teachers need to adopt the “four modern teaching methods” to improve teaching effectiveness. High school students already have a strong learning ability, good learning habits have been formed, how to improve the efficiency of chemistry teaching in a short period of time, so that students can improve their thinking and learning in a short time, which is the main content of high school chemistry teachers’ teaching. First, the interest of high school chemistry classroom teaching, there are often some difficult to remember the chemical substances, chemical reagents, ionic equations, the relationship between the conversion of substances. Chemical terminology itself is difficult to understand the high school memory increased difficulty, teachers should focus on apartment