《高中数学课程标准》明确指出:“高中数学教学过程应有助于发挥学生学习的主观能动性,突出学生主体的实际活动,使学生的学习成为在教师引导下的‘再创造’过程。”这就要求高中教师重视课堂教学,通过自身努力,发挥自身优势,从而促进优质课堂合理开展。 “High School Mathematics Curriculum Standard” clearly states: “The process of high school mathematics teaching should help to give play to the subjective initiative of students’ learning, highlight the actual activities of students’ subjects and make the students’ learning become the process of ’re-creation’ under the guidance of teachers. ”This requires that senior high school teachers pay attention to classroom teaching and exert their own advantages through their own efforts so as to promote the reasonable development of high-quality classrooms.