高中数学教学需要学生以主人的姿态出现在课堂上,尤其是学生能够踊跃的去展示自己的探求行为及结果,只有这样才能使课堂教学活化,学生充满学习生机。要达成这样的目标,我的思考和实践主要包含这样的三个方面。一、活化课堂教学须学生理念创新高中数学的课程改革为我们确立了三位一体的课程和教学目标,知识技能、过程方法和情感态度、价值观的实现利于高中学生在数学课堂和数学课程学习上主体性的 High school mathematics teaching requires students to appear in the classroom as the owner’s attitude, especially students can actively demonstrate their exploration behavior and results, the only way to activate classroom teaching, students are full of learning opportunities. To achieve such a goal, my thinking and practice mainly include such three aspects. First, the activation of classroom teaching students need to innovate the concept of high school mathematics curriculum reform for us to establish a Trinity curriculum and teaching objectives, knowledge and skills, process methods and emotional attitude, the realization of values ​​conducive to high school students in mathematics classroom and mathematics learning subjectivity of