高中教学进入素质教育时代,新课改的不断深化与实施对现实的高中阶段数学教学提出了更多新的要求,也为教师带来了新的挑战。如何做好高中数学的教学,如何实现教学的高效率,使每位学生受益,是摆在教师面前亟须攻破的难题。有人把数学比作思维的舞蹈,因此,学生的逻辑发散思维、学科素养对他们能否在数学学习上有长足的进步起到了至关重要的作用。要做好数学教学,教师应从根本上引导学生,不能局限于课本与眼前的教学目标和考试大纲, The high school teaching has entered the era of quality education. The continuous deepening and implementation of the new curriculum reform has put forward more new requirements for the actual high school mathematics teaching, and has also brought new challenges to the teachers. How to do high school mathematics teaching, how to achieve high teaching efficiency, so that each student benefits, is a problem that needs to be solved before the teacher. Some people think of mathematics as a dance of thinking. Therefore, students’ logical divergent thinking and subject quality play a crucial role in whether they can make significant progress in mathematics learning. To do a good job in mathematics teaching, teachers should fundamentally guide students. They should not be limited to textbooks and immediate teaching goals and syllabus.