化学作业作为连接教师和学生的重要纽带,起着非常重要的作用。作业训练是实现课程目标的基本环节,是课堂教学的延伸。学生通过作业训练,实现自主学习、合作学习、探究学习,体验学习的快乐,获得知识与技能,并在过程与方法、情感与价值观方面不断得到得到提升。但是,长期以来,由于受应试教育等因素的影响,教师在作业设计时,只重视学科知识巩固,很少考虑学生心理需求与个性差异,作业形式单一,有数量没质量;作业内容死板缺少生活气息,容易使学生产生厌烦和倦怠,失去做作业的兴趣,敷衍应付,不求甚解,甚至出 Chemistry as an important link between teachers and students plays a very important role. Homework training is to achieve the basic objectives of the course is an extension of classroom teaching. Through homework training, students achieve autonomous learning, cooperative learning, inquiry learning, experience learning joy, knowledge and skills, and continuously improve in processes and methods, emotion and values. However, for a long time, due to the influence of exam-oriented education and other factors, teachers only pay attention to the consolidation of subject knowledge in the operation design, seldom consider the students’ psychological needs and individual differences, the form of work is single and the quantity is no quality. Breath, easy to make students boredom and burnout, lose interest in doing homework, deal with perfunctory, not very understanding, or even out