高中化学概念由于抽象且难以理解,学生学起来比较费劲。若我们教师能采用贴近学生生活的修辞语言来引导学生进行学习,那么抽象的化学概念及其相应的知识也就更容易被学生所掌握。高中化学I中氧化还原反应的本质、电离及萃取的概念是高中化学的学习难点,许多学生学起来一头雾水? Because the concept of high school chemistry is abstract and difficult to understand, students learn more hard. If our teachers can use rhetorical language close to student life to guide students in learning, the abstract chemistry concepts and their corresponding knowledge are more easily grasped by students. The concept of the nature of the redox reaction in high school chemistry I, the concept of ionization and extraction is a learning difficulty for high school chemistry. Many students are confused.