课堂教学是学生学习、实践活动的主阵地;是实施素质教育的主渠道.传统的教学方式是以“教师为中心,书本为中心,课堂为中心”的“三中心”式教育,这种教学方式造成了教师讲,学生听;教师教,学生学;教师问,学生答;教师写,学生抄;教师教结论.学生背结论的呆板、沉闷课堂教学气氛.这种传统的教学方式忽视了学生学习的主体性、禁锢了学生潜能的发展,压抑了学生的主观能动性、自主性.素质教育和创新 Classroom teaching is the main position for students’ learning and practice activities; it is the main channel for implementing quality education. The traditional teaching method is based on “teachers as the center, books as the center, and the class as the center ” of the “three centers” education. This teaching method has caused teachers to say, students listen; teachers teach, students learn; teachers ask, students answer; teachers write, students copy; teachers teach conclusions. Students back the conclusion of the dull, boring classroom teaching atmosphere. This traditional The teaching method neglects the subjectivity of students’ learning, impedes the development of students’ potential, and suppresses students’ subjective initiative and autonomy. Quality education and innovation