高中同学明显感到学业加重,时间紧迫,而且数学也越来越抽象,越来越难学。怎样提高数学的有效学习时间,增大学习效率,提高数学能力?已经成为令高中生苦恼的问题。事实上,如果我们加强对解题的回顾就能达到既减少作业量,又能提高解题质量目的。本文就一个简单的引例谈谈解题回顾对解题的影响,希望对大家能有些益处。 High school students obviously feel that their studies have become more serious and their time is tight. Moreover, mathematics has become increasingly abstract and difficult to learn. How to improve the effective learning time of mathematics, increase learning efficiency and improve mathematics ability has become a problem for high school students. In fact, if we strengthen the review of problem solving, we will be able to reduce the workload and increase the quality of problem solving. This article will talk about the effect of problem-solving and review on a simple introduction to the problem, hoping to have some benefits for everyone.