浅谈如何引导高中学生对数学解题进行反思

反思是解题过程的一个重要环节,让学生学会反思、养成反思的习惯是高中新课程标准的目标要求之一,所以,教师要引导学生学习掌握反思的方法.在对解题进行反思中,首先引导学生检查求解过程是否正确,总结经验教训;然后展开联想,寻求最优求解策略;最后进一步思考解答过程及求解结果,进行方法的推广应用和命题的拓展、延伸.

How to Guide the Senior Students to Reflect on Solving Math Problems

Reconsidering is an important link in the process of problem solving. To make students learn the method and form the habit of reconsidering is not only the goal demand of High School New Curriculum Standard, but the teachers' task. So the paper points out three steps: Guide students to check whether the solution process is right, and sum up the experience and lesson; encourage them to develop their association for exploring the best strategies of solving process and its result, to conduct the spreading and application of the methods, and the prolongation and extension of the propositions as well.