摘  要: 单元练习是语文教科书的重要组成部分，具有为教科书有目的、有计划地为学生提供的各种口头表达、书面练习、思考和活动的优势。但因编者所持教育理念不同以及对《语文课程标准》理解的不同，编者对三年级人教版和苏教版单元练习进行编写时，在单元练习的呈现方式、练习与单元主题的联系、五大领域练习设计几个方面各有不同的特点。对单元练习设计进行对比分析，可以发现两套教科书在单元练习设计方面各自存在的优点与不足，从而相互借鉴，促进教科书的发展与进步。

关键词：语文；单元练习；人教版；苏教版

ABSTRACT:Unit exercise is an important part of language textbooks, there are plans to provide students with a variety of verbal written exercises, the advantages of thinking and activities.but the editors held different educational philosophy and a different understanding of the language curriculum standards, editors unit exercise written in the third grade PEP and for jiangsu in exercise presentation, practice and unit topics, the five largest areas of practice design aspects have different characteristics. unit exercise designed comparative analysis can be found in two sets of textbooks in the unit exercise the design of the respective advantages and disadvantages, learn from each other promote the development and progress of the textbook.

Key words: Language ; Unit exercise ;PEP ; For Jiangsu