中学化学知识点众多，而知识的积累过程离不开识记，少数学生把化学视为“理科中的文科”，认为只要课上听听讲，课后看看书，不用记笔记也一样能学好化学．其实，这是对化学学习的一种误解，化学是一门理论性、逻辑性、实用性并重的科目，如果只是简单地听讲和看书，就如同在 There are many middle school chemistry knowledge points, and the knowledge accumulation process can not be separated from memorizing. A few students regard chemistry as “a liberal arts subject in science”, thinking that as long as the class listens to and speaks, after class, they can learn chemistry without having to take notes. . In fact, this is a misunderstanding of chemistry learning. Chemistry is a theoretical, logical and practical subject. If you simply listen to and read books, it is like