以实验为基础是化学学科的重要特征之一。而高中化学新课程中的化学实验在地位、功能、内容,以及教与学的方式等方面,都发生了较大的变化。在《高中化学课程标准》中,明确提出通过实验探究活动,掌握基本的化学实验技能和方法,进一步体验实验探究的基本过程,认识实验在化学科学 Based on the experiment is one of the important characteristics of chemistry. However, chemistry experiments in the new high school chemistry curriculum have undergone major changes in their status, function, content, and ways of teaching and learning. In the “High School Chemistry Curriculum Standards”, it is explicitly proposed to further explore the basic process of experimental exploration by experimenting and exploring activities, mastering basic chemical experiment skills and methods, recognizing that experiments in chemistry