化学新课教学已接近尾声,学习的重点转为化学课程的复习。复习是帮助学生对所学知识进行归纳、整理、记忆、加深理解。复习是一个再学习的过程,不但要巩固过去所学的知识,而且要通过复习让学生加深、拓展知识,并进一步掌握学习知识的方法。在提高熟练程度的基础上能灵活运用所学知识来分析、解决新的问题。 The teaching of new chemistry course is coming to an end. The focus of study is to review the chemistry course. Review is to help students learn what knowledge, finishing, memory, deepen understanding. Review is a re-learning process, not only to consolidate the knowledge learned in the past, but also through the review to enable students to deepen, expand knowledge, and to further master the method of learning. On the basis of improving their proficiency, they can use their knowledge to analyze and solve new problems flexibly.