错题本在小学数学教学中的实践与探索

Practice and Exploration of Wrong Problem Book in Mathematics Teaching in Primary School

摘要: 经过几年小学高段数学学科的教学，笔者切身体会到小学生有着一定的学业负担，如何实现“减负增效”？需要一线教师创新教学方法。笔者结合本校创建的学习共同体，采用小组合作的方式建立错题本，通过一年的实践一步步完善借助学习共同体建立错题本的方法，深度挖掘错题资源，调动学生的学习主动性，给学生搭建交流分享的平台，让学生在相互交流和反思中进行深度学习。错题本的建立促成了学生学习方式的变革，培养了学生的自我反思能力，促进了学生可持续的发展，提高了学生的学习效率，进而减轻学生的学业负担。实践证明通过一年的努力，学生的学习取得了一定的实效。

Abstract: After several years of high-level mathematics teaching in primary school, the author personally realized that primary school students have a certain academic burden. How to realize “reducing burden and increasing efficiency?” needs front-line teachers to innovate teaching methods. Combined with the learning community established by our university, the author establishes the wrong question book by means of group cooperation, improves the method of establishing the wrong question book step by step through one year’s practice, deeply explores the wrong question resources, mobilizes students’ learning initiative, builds a platform for students to communicate and share, and allows students to deeply learn in mutual communication and reflection. The establishment of the wrong topic book promotes the reform of students’ learning style, trains students’ self-reflection ability, promotes students’ sustainable development, improves students’ learning efficiency, and thus reduces students’ academic burden. Practice has proved that through one year’s efforts, students’ learning has achieved certain results.