人教版小学语文教科书从三年级上册开始,部分课文后面安排了对课文知识进行拓展的“资料袋”。经过分析与思考,笔者认为语文教材“资料袋”本身存在以下四大不足:“资料袋”呈现位置不当、“资料袋”呈现形式单一、“资料袋”内容更新缓慢、“资料袋”内容选择局限。若今后能有意识地关注语文教材“资料袋”的不足,加以增添删改,慢慢完善,相信,“资料袋”必能带给学生更多的帮助。 PEP primary school Chinese textbooks started from the third grade on the volume, part of the text behind the arrangements for the expansion of text knowledge “information bag ”. After analysis and thinking, the author believes that there are four major shortcomings in the textbook: “information bag” itself: “information bag ” presents in an improper position, “information bag ” presents a single form, “information bag Slow, ”bag “ content selection limitations. If we can consciously pay attention to the shortcomings of the language teaching material ”资料 袋“ in the future, add them to delete them and improve them slowly. It is believed that the ”information bag" will bring more help to the students.