数学作业是课堂教学的复习与巩固,也是课堂教学的延续和补充,是学生学习数学、发展思维的一项经常性的实践活动。好的作业设计,能让学生展开想象和创新的翅膀,把数学知识的应用价值揭示出来,既激发学生学习数学的积极动机,又培养了学生的创新意识和实践能力。笔者经过近几年的教学实践,谈谈小学数学作业设计的有效性。一、设计生活性作业,拓宽学生的学习空间作业内容是否新鲜、有趣,很大程度上能决定学生对作业是否感兴趣。所以教 Mathematics homework is the review and consolidation of classroom teaching. It is also a continuation and supplement of classroom teaching. It is a regular practice activity for students to learn mathematics and develop their thinking. Good homework design can help students unfold the wings of imagination and innovation, revealing the application value of mathematics knowledge. It not only stimulates students ’positive motivation to learn mathematics, but also cultivates students’ innovative awareness and practical ability. After several years of teaching practice, I talk about the effectiveness of primary school mathematics homework design. First, the design of living activities, to expand the learning space of students Homework is fresh, interesting, to a large extent, determine whether students are interested in homework. So teach