目前,在社会高速发展的潮流下,越来越多的人重视效率。其实在高中阶段的数学教学过程中同样重视效率。新时期,不管采取什么样的教学手段、在什么的教学理念下,教学活动的最终目的是在课堂上有效的时间内,让学生尽量轻松地、牢固地掌握更多的知识。更迅速地提高各方面的能力,从而实现即定的教学目标。这就是当代教育的需求,同样也是我们奋斗的目标。 At present, under the trend of rapid social development, more and more people value efficiency. In fact, high school mathematics teaching process also attach importance to efficiency. In the new era, no matter what kind of teaching methods and what teaching philosophy, the ultimate goal of teaching activities is to allow students to grasp more and more easily and firmly their knowledge as effectively as possible in the classroom. More rapidly improve all aspects of ability, in order to achieve the set of teaching objectives. This is the demand of contemporary education. It is also the goal of our struggle.