怎样的课堂才算是一堂高效率的数学课堂?笔者在教学实践中总结了四个要点,在此与各位同仁探讨.一、目标问题——你打算这节课让学生获得什么?凡是效率问题都要与目标挂钩,离开目标也无所谓效率.教师在上课时头脑一定要清楚:这节课到底要让学生获得什么.一节课并不是热热闹闹就行了,而是在这节课结束的时候让学生有收获,包括知识的、能力的,以及价值观方面的.所有的教学活动都是为目标服务的, What kind of classroom can be regarded as an efficient math classroom? The author summarizes the four points in teaching practice, in this discussion with you colleagues First, the goal of the problem - what do you want this class for students to get? To be linked to the goal, leave the target does not matter efficiency.Teachers in the classroom when the mind must be clear: this lesson in the end let students get what.A lesson is not bustling on the line, but at the end of the class Let the students have the harvest, including knowledge, ability, and values ​​.All the teaching activities are to serve the goal,