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练习是小学数学教学的一个重要组成部分,是学生掌握数学知识、形成基本技能的重要手段,是培养学生能力、发展学生智力的重要途径。然而在今天的小学数学教学中,仍然存在着随意练习、机械重复、搞题海战术的现象,这极大地挫伤了学生学习的积极性,加重了学生的学业负担,也严重地影响了学生素质的全面发展。《全日制义务教育数学课程标准(实验稿)》指出:“数学课程的出发点是促进学生全面、持续、和谐地发展。”数学课堂练习应该以生为本,让练习成为促
Exercises are an important part of primary school mathematics teaching. It is an important means for students to master math knowledge and form basic skills. It is an important way to train students ’abilities and develop students’ intelligence. However, in today’s primary school mathematics teaching, there still exist the phenomenon of random practice, mechanical repetition and problem-solving of sea tactics, which greatly dampen the enthusiasm of students, increase their academic burden and seriously affect the quality of students All-round development. Full-time compulsory education mathematics curriculum standard (experimental draft) pointed out: “The starting point of mathematics curriculum is to promote students to develop comprehensively, continuously and harmoniously. ” Math class exercises should be based on students,