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《义务教育数学课程标准(2011年版)》把原来的“双基”目标修改成“四基”目标,在原有基础上又增加了“基本思想”“基本活动经验”两项。就“四基”之“基本思想”展开了论述。小学数学中“基本思想”有很多,结合实际教学经历例谈了小学低段数学教学如何渗透“数形结合基本思想”:在概念教学中渗透,在数的运算中渗透;在解决问题教学中渗透。从这三方面展开了讨论。
“Compulsory Education Mathematics Curriculum Standard (2011 Edition)” to the original “double base ” goal into “four base ” goal, in addition to the original basis, “basic idea ” “basic activity experience ”Two. On “four base ” of “basic idea ” started the discussion. Elementary school mathematics “basic thought ” there are many, with the actual teaching experience, for example, talked about how to infiltrate the low elementary mathematics teaching in elementary school “combination of basic theory of number and form ”: infiltrating in concept teaching and infiltrating into computing; To solve the problem of teaching penetration. From these three aspects started a discussion.