课堂练习是课堂教学的重要环节,是学生思维发展的重要载体,也是教师反馈教学效果的重要渠道。文章依据课标、教学内容及学生实际,从练习设计要具有趣味性,能激起学生的参与热情;练习设计要多样化,能发展学生的学习能力;练习设计要有层次性,能使不同学生都得到发展;练习设计要具有开放性,能发掘学生的内在潜力四个方面进行了阐述。 Classroom practice is an important part of classroom teaching, an important carrier of the development of students’ thinking, and also an important channel for teachers to feedback teaching effects. The article based on the standard, teaching content and the actual students, from the exercise designed to be interesting, can arouse students ’enthusiasm for participation; practice design to diversify, to develop students’ learning ability; practice design should have the level, can make different Students have been developed; practice design to be open, to explore the students’ intrinsic potential of four aspects were described.