学生的学习离不开作业,教师的工作也离不开作业。一份有效的作业设计,是教师根据教学内容,结合学生实际,经过精心思考布置给学生的,它在一定程度上代表了教师对教学工作的思想和态度。关于作业,《辞海》说:为完成生产、学习等方面的既定任务而进行的活动。而《教育大辞典》则把完成学习任务的作业分为课堂作业和课外作业两大类;课堂作业是教师在上 The students’ learning can not be separated from homework, and the teachers’ work can not be separated from homework. An effective job design is based on the teaching content, combined with the actual situation of the students, after careful consideration and layout to the students, it to a certain extent represents the teachers’ ideas and attitudes towards teaching work. Regarding homework, “Ci Hai” says: Activities to complete the established tasks in production and learning. The “Education Dictionary” divides the assignments for completing learning tasks into two types: classroom assignments and extracurricular assignments;