荷兰著名数学教育家费赖登塔尔教授指出:“反思是数学思维活动的核心和动力。”数学学习中,学生适时回顾学习经历、及时修正学习策略、调整学习过程,通过“回顾——修正——调整”的反思模式,有效达成学习目标,逐渐成为学习的主人。本文结合自己的教学实践,阐述了如何在小学高段数学教学中利用错题资源,使学生逐步提升反思能力。 Professor Feiliderthal, a famous mathematics educator in the Netherlands, pointed out: “Reflection is the core and motivation of mathematical thinking activities.” In mathematics learning, students review learning experiences in time, modify learning strategies in time, adjust learning process, - revision - adjustment "reflection mode, effectively achieve the learning goals, and gradually become the master of learning. This article, combined with my own teaching practice, expounds how to use the wrong resources in high school mathematics teaching so that students can gradually improve their reflective ability.