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从初中化学“绪言”课开始,同学们对这门学科就感到新鲜好奇,再看到教师在课堂上做了各种有趣的实验,学习兴趣更浓。这种兴趣,应该是学好化学的动力,但从近几年的实践来看,往往由于教学上的一些疏忽,一部分学生的这种兴趣“好景不长”,随着化学知识的深化,有些人感到化学难学难记,越学越糊涂,把化学课看作了“负担课”,这种被动的、无兴趣的学习状况,有的一直持续到初中毕业,致使初中化学
Starting from junior high school chemistry “Introduction” class, the students felt fresh and curious about this subject, and saw that teachers have done a variety of interesting experiments in the classroom and their interest in learning has become more intense. This interest should be the driving force for learning chemistry. However, from the practice in recent years, due to some negligence in teaching, some of the students’ interest is “not long lasting.” With the deepening of chemical knowledge, some people I feel that chemistry is hard to learn, and the more I learn, the more confused I am. I regard chemistry as a “burdening lesson.” This kind of passive, uninterested learning situation has continued until junior high school graduation, resulting in junior high school chemistry.