课堂练习设计是一种有目的、有指导、有组织的学习活动,是学生掌握知识、形成技能、发展智力的基本途径,是实施素质教育、进行新课程改革的重要载体,是减轻学生过重课业负担,保证教学任务完成的需要,是提高教学质量的重要保证。 Classroom practice design is a purposeful, guided and organized learning activity. It is a basic way for students to master knowledge, form skills and develop intelligence. It is an important carrier for implementing quality education and carrying out the new curriculum reform, The burden of schoolwork, the need to ensure the completion of teaching tasks, is to improve the quality of teaching an important guarantee.