化学是一门以实验为基础的学科,物质的性质要通过实验来验证,一些物质的制取要通过实验来完成,上好化学实验课,对巩固所学知识、培养学生的动手操作能力和创新意识是很有帮助的。在平常的教学中,我主要进行了以下探索。一、演示实验,设疑激思演示实验教学,要在演示之前向学生交待清楚实验内容、目 Chemistry is an experiment-based discipline, the nature of the material to be verified through experiments, the preparation of some of the material to be done through experiments, good chemistry experiment class, to consolidate the knowledge learned, develop students' hands-on ability and A sense of innovation is helpful. In the usual teaching, I mainly conducted the following exploration. First, the demonstration experiment, set the question provocative demonstration experiment teaching, to explain to the students before the demonstration clear experimental content, head