《普通高中数学课程标准》所提倡的“高效课堂”先进理念成为众多高中数学教师共同追求的最终教学目标.那么,究竟什么才是高效的数学课堂呢?作为教师又当通过何种措施才能努力实现新课改的这一要求呢?这成为摆在高中数学教育工作者面前的一道亟待解决的教学难题.对高中数学新课标也进行了深入的学习与钻研,现结合自身的部分教学经验以及感悟,就高中数学高效课堂的构建展开详细的阐述一、优化教学设计,提高教学有效性教师要精心设计科学、合理、准确的教学目标,课堂教学的内容和方法,学生的学习活动,探究性学习问题,典型习题及其变式、引申与拓展等,创设问题情境,深刻挖掘知识的内涵,充分调动学生学习的积极性、主动性和创造性.在设计学生活动 The advanced teaching concept of “Efficient Classroom” advocated by “Ordinary High School Math Curriculum Standards” has become the ultimate goal of many high school math teachers to pursue.However, what exactly is an efficient math class? Can we make great efforts to realize this requirement of the new curriculum reform.This has become a teaching problem that must be solved before the mathematics education worker in high school.And we also study and study the new curriculum standard of high school mathematics deeply, Teaching experience and perception, to explain in detail the construction of high school mathematics high efficiency classroom First, optimize teaching design and improve teaching effectiveness Teachers should carefully design scientific, reasonable and accurate teaching objectives, content and methods of classroom teaching, students’ learning activities , Exploratory learning problems, typical exercises and their variants, extension and expansion, etc., creating problem situations, deeply excavating the connotation of knowledge and fully mobilizing the enthusiasm, initiative and creativity of student learning.In the design of student activities