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下面对西南师大版《义务教育教科书·数学》六年级上册的修订情况、编写特色及教学建议作简要说明。一、修订情况六年级上册修订的总原则是“一降一升两契合,一统一调两保持”。具体的修订情况如下。1.降低教学内容的难度。本次修订时,将降低教学内容的难度作为首选:一是梳理本册教学内容的难度类型,删除人为制造的问题或教学情境。比如原教科书中的“综合应用”内容“研究故事中的数学”中的一些情境。二是删除学习难度较大
The following on the Southwest Normal University version of “compulsory education textbooks · Mathematics” sixth grade revision of the situation, writing characteristics and teaching suggestions for a brief description. First, the revision of the sixth grade on the revised version of the general principle is “one drop one liter two contracts, a unified tune two to maintain ”. Specific amendments are as follows. 1. To reduce the difficulty of teaching content. This revision, will reduce the difficulty of teaching content as the first choice: First, sort out the difficulty of teaching content of the type, delete man-made problems or teaching situations. For example, in the textbook, “Consolidated Applications”, “Something in Mathematics in Stories”. Second, delete learning more difficult