实验既是化学学科的基础,又是检验化学原理的客观标准,同时也是激发学生学习化学兴趣的因素之一。因此,为了提高化学教学质量,做好化学实验(课堂演示实验和学生分组实验)就成为化学教学中的重要一环。下面,笔者就化学实验在提高化学教学质量方面的作用谈几点认识。 Experiment is not only the basis of chemistry, but also an objective criterion for testing chemical principles. It is also one of the factors that motivates students to learn chemistry. Therefore, in order to improve the quality of chemistry teaching, doing chemical experiments (classroom demonstration experiments and student group experiments) has become an important part of chemistry teaching. Next, I talk about the role of chemical experiments in improving the quality of chemistry teaching talk about some understanding.