《普通高中数学课程标准(试验)》要求数学教师从片面注重知识的传授转变到注重学生学习能力的培养,教师不仅要关注学生学习的结果,更重要的是要关注学生的学习过程,促进学生学会自主学习、合作学习,引导学生探究学习,让学生亲历、感受和 “Ordinary high school mathematics curriculum standards (test)” requires the mathematics teacher to shift from one-sided emphasis on knowledge transfer to focus on student learning ability training, teachers not only pay attention to the results of student learning, more importantly, students should focus on the learning process to promote students Learn to learn independently, learn cooperatively, and guide students to explore learning so that students experience and feel