文件 | 时间 | 大小 | 下载 | |
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01::上、下、前、后.mp4 | 2022-08-28 20:38:27 | 7.82 MB | |
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02:左、右.mp4 | 2022-08-28 20:38:27 | 6.94 MB | |
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03:认识1-5.mp4 | 2022-08-28 20:38:27 | 9.52 MB | |
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04:书写1-10(巩固).mp4 | 2022-08-28 20:38:27 | 11.79 MB | |
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05:10以内的不进位加法.mp4 | 2022-08-28 20:38:27 | 10.86 MB | |
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06:减号及减法运算.mp4 | 2022-08-28 20:38:27 | 4.99 MB | |
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07:0可以忽略不计吗.mp4 | 2022-08-28 20:38:27 | 3.75 MB | |
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08:几何:认识常见的物体.mp4 | 2022-08-28 20:38:27 | 9.48 MB | |
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09:认识6-10.mp4 | 2022-08-28 20:38:27 | 4.88 MB | |
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10:书写1-10(复习).mp4 | 2022-08-28 20:38:27 | 6.08 MB | |
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11:根据场景写算式.mp4 | 2022-08-28 20:38:27 | 3.26 MB | |
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12:逆向加法.mp4 | 2022-08-28 20:38:27 | 7.03 MB | |
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13:逆向减法.mp4 | 2022-08-28 20:38:27 | 5.26 MB | |
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14:连加和连减.mp4 | 2022-08-28 20:38:27 | 6.01 MB | |
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15:认识11-20.mp4 | 2022-08-28 20:38:27 | 7.45 MB | |
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16:11-20的书写.mp4 | 2022-08-28 20:38:27 | 4.19 MB | |
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17:认识表盘.mp4 | 2022-08-28 20:38:27 | 5.51 MB | |
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18:进位的概念.mp4 | 2022-08-28 20:38:27 | 4.7 MB | |
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19:进位加法.mp4 | 2022-08-28 20:38:27 | 5.33 MB | |
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20:单人排队.mp4 | 2022-08-28 20:38:27 | 3.24 MB | |
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21:双人排队.mp4 | 2022-08-28 20:38:27 | 4.44 MB | |
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22:长方形.mp4 | 2022-08-28 20:38:27 | 5.53 MB | |
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23:正方形.mp4 | 2022-08-28 20:38:27 | 8.3 MB | |
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24:三角形.mp4 | 2022-08-28 20:38:27 | 8.62 MB | |
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25:圆形.mp4 | 2022-08-28 20:38:27 | 5.45 MB | |
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26:退位的概念.mp4 | 2022-08-28 20:38:27 | 3.55 MB | |
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27:破十法.mp4 | 2022-08-28 20:38:27 | 6.51 MB | |
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28:加和减.mp4 | 2022-08-28 20:38:27 | 6.6 MB | |
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29:分步列式.mp4 | 2022-08-28 20:38:27 | 5.23 MB | |
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30:从结果反推条件.mp4 | 2022-08-28 20:38:27 | 5.7 MB | |
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31:干扰条件.mp4 | 2022-08-28 20:38:27 | 4.8 MB | |
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32:隐藏条件.mp4 | 2022-08-28 20:38:27 | 6.09 MB | |
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33:对应.mp4 | 2022-08-28 20:38:27 | 4.3 MB | |
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34:分类.mp4 | 2022-08-28 20:38:27 | 5.92 MB | |
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35:找不同.mp4 | 2022-08-28 20:38:27 | 6.49 MB | |
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36:从1-100.mp4 | 2022-08-28 20:38:27 | 6.45 MB | |
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37:认识人民币.mp4 | 2022-08-28 20:38:27 | 7.74 MB | |
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38:简单的购物.mp4 | 2022-08-28 20:38:27 | 9.25 MB | |
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39:找好友数.mp4 | 2022-08-28 20:38:27 | 7.42 MB | |
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40:好朋友数凑整.mp4 | 2022-08-28 20:38:27 | 5.68 MB | |
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41:拆补凑整.mp4 | 2022-08-28 20:38:27 | 3.23 MB | |
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42:添去括号之去括号.mp4 | 2022-08-28 20:38:27 | 8.09 MB | |
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43:添去括号之添括号.mp4 | 2022-08-28 20:38:27 | 9.6 MB | |
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44:符号搬家.mp4 | 2022-08-28 20:38:27 | 3.47 MB | |
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45:找相同数.mp4 | 2022-08-28 20:38:27 | 8.37 MB | |
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46:加减混合.mp4 | 2022-08-28 20:38:27 | 5.48 MB | |
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47:实物等差.mp4 | 2022-08-28 20:38:27 | 5.27 MB | |
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48:简单的字等差数列.mp4 | 2022-08-28 20:38:27 | 7.48 MB | |
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49:间隔数字的等差.mp4 | 2022-08-28 20:38:27 | 5.02 MB | |
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50:有等差数的等差数列.mp4 | 2022-08-28 20:38:27 | 6.18 MB | |
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51:兔子数列.mp4 | 2022-08-28 20:38:27 | 9.07 MB | |
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52:常见的基本规律.mp4 | 2022-08-28 20:38:27 | 10.54 MB | |
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53:图形合成.mp4 | 2022-08-28 20:38:27 | 11.96 MB | |
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54:图形拆分.mp4 | 2022-08-28 20:38:27 | 7.87 MB | |
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55:图形重叠.mp4 | 2022-08-28 20:38:27 | 8.03 MB | |
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56:简单的填数游戏.mp4 | 2022-08-28 20:38:27 | 7.41 MB | |
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57:复杂的填数游戏.mp4 | 2022-08-28 20:38:27 | 8.13 MB | |
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58:初识数阵图.mp4 | 2022-08-28 20:38:27 | 8.67 MB | |
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59:带限制条件的数阵图.mp4 | 2022-08-28 20:38:27 | 7.24 MB | |
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60:中心数的规律.mp4 | 2022-08-28 20:38:27 | 5.79 MB | |
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61:中心位置的多次计数.mp4 | 2022-08-28 20:38:27 | 6.64 MB | |
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62:中心位置的多次计数.mp4 | 2022-08-28 20:38:27 | 16.48 MB | |
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63:火柴棍的等式计算.mp4 | 2022-08-28 20:38:27 | 12.27 MB |