伴随着新课程的改革,我国的教育形式逐渐由应试教育向素质教育转变。在新课改的背景下,我们高中化学的课堂发生了翻天覆地的变化,传统的应试教育不能满足现代教育的步伐。因此,要想构建高效率的课堂教学,教师要转变思想,让学生成为课堂的主人,以学生为中心,调动学生学习的积极性和兴趣。培养学生的发散思维能力,让学生学会独立思考问题,提高学生自主解决问题的能力,培养学生养成自主学习的良好习惯。 With the reform of the new curriculum, our country’s education form gradually from exam-oriented education to quality education. In the context of the new curriculum reform, our high school chemistry classroom has undergone tremendous changes, and the traditional examination-oriented education can not meet the pace of modern education. Therefore, in order to construct efficient classroom teaching, teachers should change their thinking, make the students become the masters of the classroom, take the students as the center, and arouse the enthusiasm and interest of the students. Develop students ’divergent thinking skills, enable students to learn to think independently, improve their ability to solve problems on their own, and cultivate students’ good habits of self-regulated learning.