化学实验是中学化学教学中的重要内容。教师如果能充分挖掘实验内容潜在的教学效能,不仅能教给学生基本的实验知识和实验技能,而且还可以培养学生的发散思维能力,提高学生分析问题、解决问题的能力。现就如何根据现行高中化学新教材中高三年级《化学实验方案设计》进行课堂教学谈谈自己的看法。 Chemical experiments are an important part of chemistry teaching in middle schools. If teachers can fully explore the potential teaching effectiveness of the experimental content, not only can teach students basic experimental knowledge and experimental skills, but also can develop students’ divergent thinking ability and improve their ability to analyze problems and solve problems. Now, I will talk about my own opinions on how to teach in the classroom according to the “Chemistry Design Scheme” of the third grade high school chemistry textbook.