课堂练习是课堂教学的重要组成部分,它是掌握数学知识、形成数学技能的重要手段,是发展学生智力的重要途径。小学高年级学生已经具备了一定的数学学习的能力、方法和习惯,教师要创设主动参与的时间和空间,促进学生深度参与课堂学习,提高学习效率。在平时的数学教学中,笔者根据学生的实际情况,在课堂练习设计方面作了一些探索。一、有“趣”——激学生深度参与之兴苏霍姆林斯基说:“只有当情感 Classroom practice is an important part of classroom teaching. It is an important means to master mathematical knowledge and form mathematical skills. It is an important way to develop students’ intelligence. Senior high school students already have the ability, method and habit of learning mathematics. Teachers should set up the time and space for taking the initiative to participate, promote the deep participation of students in the classroom and improve the learning efficiency. In the usual mathematics teaching, the author made some exploration in practice design according to the actual situation of the students. First, there is ”Fun “ - excite students Horace Morozinski said: ”Only when the emotion