高中代数“幂函数”一节的目标教学汪跃中（武汉市教研室）数学学科的目标教学，被作为探求大面积提高教学质量的一种教学策略，已在我市进行了八年的系列试验．本文以“幂函数”一节为例，谈谈我们对运用这一策略改进高中数学课堂教学的观点和看法．一、幂函数一节目标教... Target teaching in the “power function” section of high school algebra Wang Yuezhong (Wuhan Teaching and Research Office) The objective teaching of the mathematics subject has been used as a teaching strategy to improve the teaching quality in a large area. It has been conducting a series of experiments in our city for eight years. This article takes the “power function” section as an example to talk about our views and opinions on how to use this strategy to improve mathematics classroom teaching in high schools. A power function section of the goal to teach ...