二年级数学下册六《认识图形》欣赏与设计同步练习2(无答案)北师大版.doc

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1欣赏与设计 1.在下面的图形中分别找出两个你学过的图形,描一描,说一说。2.用 4 个长方形拼出一个新图形。3.在下面的图形中分别找出两个你学过的图形,描一描,说一说。4.描出三个正方形。25.用硬纸板做 6 个三角形,照样子拼一拼。6.在方格纸上设计一个你喜欢的图案3参考答案:略

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