在高三阶段,提高学生化学成绩需应用针对性的方法和策略。本文分析了学生化学成绩较难提升的原因,基于此探讨了提升化学成绩的有效做法,以期更好地帮助学生掌握化学知识,实现有效学习的目的。 In the third year of high school, students need to apply targeted methods and strategies to improve their chemistry. This paper analyzes the reasons why students’ performance in chemistry is more difficult to improve. Based on this, the author discusses the effective ways to improve their chemistry achievements so as to help students better acquire the knowledge of chemistry and achieve the goal of effective learning.