目前,量大、质劣、“一刀切”的作业已成为学生的严重负担,障碍着他们全面和谐的发展。为此,作业必须改革。经过实验,我们对作业实行了“分层限时,课上完成”的办法。一、“分层限时,课上完成”的做法 1.满足所需,设计必做、选做题。必做题是“达标”题,即为实现教学要求必须练习的题目;选做题是“发展”题,即依据不同学生学习过程中亟需解决的问题设计两个以上的练习,或补缺,或巩固,或提高。以“注音识字,提前读写”实验教材第六册中《小音乐家扬科》为例,必做题:朗读第三段,写出段意——段的训练是本文重点训练项目。选做题:①以“我的风筝‘红金鱼’升上了蓝天”开头写一段话,写出实在的事物和联想——满足优等生提高写作能力的需要;②选抄一个比喻句,写出用什么比喻什么,把什么比作什么——巩固对 At present, large-scale, poor-quality, “one-size-fits-all” assignments have become a serious burden on students and hinder their full and harmonious development. To do this, the homework must be reformed. After the experiment, we implemented the method of “layered time limit and class completion” for the operation. First, the “layered time limit, complete the class” approach 1. To meet the needs of the design must do, choose to do the problem. The compulsory question is the question of “achievement”, which is the question that must be practiced in order to realize the teaching requirements; the question selected is the question of “development”, that is, two or more exercises are designed or supplemented according to the problems that need to be solved in different students’ learning process. Or consolidate or improve. Take “phonetic literacy, early reading and writing” in the sixth volume of the Experimental Teaching Material “Little Musician Yangko” as an example, you must do the following: read the third paragraph and write paragraph meaning – the training of the paragraph is the key training item of this article. Select the topic: 1 write a paragraph at the beginning of “My Kites’ Red Goldfish’s Ascent to the Blue Sky”, write real things and associations - meet the needs of excellent students to improve their writing ability; 2 choose to copy a metaphorical sentence, write What does it use as a metaphor? What does it compare to anything?