高效课堂就是指学生在课堂中真正获得知识和发展的课堂。新课程改革开始进入内涵发展期,课堂是学生学习的主战场,课堂的质量关系到学生的发展质量,课堂反思也就成了教改得以推进和深化的关键环节之一。基于高效课堂的需要,我认为必须对化学教学中的若干问题进行反思。结合多年的教学经验,我从几个方面谈谈在反思中构建高效课堂的情况,便了大家学习和交流。一、反思学生的主体地位,构建高效课堂新课程实施以来,学生为主体,教师为主导成了各位一线 Efficient classroom refers to students in the classroom really gain knowledge and development of the classroom. The reform of the new curriculum has entered the period of connotation development. The classroom is the main battlefield for students ’learning. The quality of the classroom is related to the quality of students’ development. Classroom reflection has also become one of the key links in which education reform can be promoted and deepened. Based on the need for efficient classrooms, I think it is necessary to reflect on a number of issues in chemistry teaching. Combined with years of teaching experience, I talk about several aspects of reflection in the construction of efficient classroom situation, we have to learn and exchange. First, to reflect on the dominant position of students, the construction of efficient classrooms Since the implementation of the new curriculum, students as the main body, led by teachers became your first line