数学作业是数学课堂教学的补充和延伸,是课堂内容的提升和综合,是课堂知识的应用和迁移,设计适量有效的作业不仅可以加深对课内所学知识的理解,促进课内的学习,而且能使学生开阔眼界,活跃思想,是学生学习过程中的一个重要环节,对巩固知识,培养能力,促进学生个性的发展有着重要的意义。 Mathematics is the supplement and extension of mathematics classroom teaching, which is the promotion and synthesis of classroom contents. It is the application and relocation of classroom knowledge. To design suitable and effective homework can not only deepen the understanding of the knowledge learned in class, but also promote the learning in class, Moreover, enabling students to broaden their horizons and active thoughts is an important link in the process of student learning. It is of great significance to consolidate knowledge, develop competence and promote the development of student personality.