第九册能被2、5整除的数
[05-16 22:17:09] 来源:http://www.89xue.com 五年级数学教案 阅读:90次
摘要:教学能被2整除数的特征师:请看大屏幕,很快地说出得数: 【屏幕出示】2 × 0 = 2 × 10 = 2 × 100 =2 × 1 = 2 × 11 = 2 × 101 = 2 × 2 = 2 × 12 = 2 × 102 = 2 × 3 = 2 × 13 = 2 × 103 = 2 × 4 = 2 × 14 = 2 × 104 = 2 × 5 = 2 × 15 = 2 × 105 = 2 × 6 = 2 ×。
第九册能被2、5整除的数,标签:五年级数学教案模板,http://www.89xue.com
教学能被2整除数的特征
师:请看大屏幕,很快地说出得数:
【屏幕出示】
2 × 0 = 2 × 10 = 2 × 100 =
2 × 1 = 2 × 11 = 2 × 101 =
2 × 2 = 2 × 12 = 2 × 102 =
2 × 3 = 2 × 13 = 2 × 103 =
2 × 4 = 2 × 14 = 2 × 104 =
2 × 5 = 2 × 15 = 2 × 105 =
2 × 6 = 2 × 16 = 2 × 106 =
2 × 7 = 2 × 17 = 2 × 107 =
上一页 [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] 下一页
Tag:五年级数学教案,五年级数学教案模板,教案大全 - 数学教案 - 五年级数学教案
上一篇:第九册组合图形的面积计算