怎样备好化学课永宁县教研室魏登云我在二十几年的教学和教研实践中深刻体会到，要教好课，必须首先要备好课，备好课和教好课有着密不可分的必然联系。下面谈谈怎样备好化学课的几点体会。一、教好化学课，就要热爱化学专业作为一名合格的化学教师，要有多方面的素质，就... How to Prepare Chemistry Lessons Wei Dengyun, Teaching and Research Office of Yongning County I have learned profoundly in my teaching and teaching practice over the past 20 years. To teach a good lesson, we must first prepare a good lesson. Preparing a lesson and teaching a lesson is inextricably linked. . Here’s how to prepare a chemistry lesson. First, to teach chemistry classes, we must love the chemistry profession as a qualified chemistry teacher. We must have many qualities.