【10以内加减法口诀表】在小学低年级的数学学习中,10以内的加减法是基础中的基础。掌握好这一部分的内容,不仅有助于提升计算速度,还能为后续的数学学习打下坚实的基础。为了帮助孩子们更好地理解和记忆,以下是一份详细的“10以内加减法口诀表”,并附有总结说明。
一、10以内加法口诀表
| 加数 | + | 加数 | = | 和 |
| 0 | + | 0 | = | 0 |
| 0 | + | 1 | = | 1 |
| 0 | + | 2 | = | 2 |
| 0 | + | 3 | = | 3 |
| 0 | + | 4 | = | 4 |
| 0 | + | 5 | = | 5 |
| 0 | + | 6 | = | 6 |
| 0 | + | 7 | = | 7 |
| 0 | + | 8 | = | 8 |
| 0 | + | 9 | = | 9 |
| 0 | + | 10 | = | 10 |
| 1 | + | 1 | = | 2 |
| 1 | + | 2 | = | 3 |
| 1 | + | 3 | = | 4 |
| 1 | + | 4 | = | 5 |
| 1 | + | 5 | = | 6 |
| 1 | + | 6 | = | 7 |
| 1 | + | 7 | = | 8 |
| 1 | + | 8 | = | 9 |
| 1 | + | 9 | = | 10 |
| 2 | + | 2 | = | 4 |
| 2 | + | 3 | = | 5 |
| 2 | + | 4 | = | 6 |
| 2 | + | 5 | = | 7 |
| 2 | + | 6 | = | 8 |
| 2 | + | 7 | = | 9 |
| 2 | + | 8 | = | 10 |
| 3 | + | 3 | = | 6 |
| 3 | + | 4 | = | 7 |
| 3 | + | 5 | = | 8 |
| 3 | + | 6 | = | 9 |
| 3 | + | 7 | = | 10 |
| 4 | + | 4 | = | 8 |
| 4 | + | 5 | = | 9 |
| 4 | + | 6 | = | 10 |
| 5 | + | 5 | = | 10 |
二、10以内减法口诀表
| 被减数 | - | 减数 | = | 差 |
| 0 | - | 0 | = | 0 |
| 1 | - | 0 | = | 1 |
| 1 | - | 1 | = | 0 |
| 2 | - | 0 | = | 2 |
| 2 | - | 1 | = | 1 |
| 2 | - | 2 | = | 0 |
| 3 | - | 0 | = | 3 |
| 3 | - | 1 | = | 2 |
| 3 | - | 2 | = | 1 |
| 3 | - | 3 | = | 0 |
| 4 | - | 0 | = | 4 |
| 4 | - | 1 | = | 3 |
| 4 | - | 2 | = | 2 |
| 4 | - | 3 | = | 1 |
| 4 | - | 4 | = | 0 |
| 5 | - | 0 | = | 5 |
| 5 | - | 1 | = | 4 |
| 5 | - | 2 | = | 3 |
| 5 | - | 3 | = | 2 |
| 5 | - | 4 | = | 1 |
| 5 | - | 5 | = | 0 |
| 6 | - | 0 | = | 6 |
| 6 | - | 1 | = | 5 |
| 6 | - | 2 | = | 4 |
| 6 | - | 3 | = | 3 |
| 6 | - | 4 | = | 2 |
| 6 | - | 5 | = | 1 |
| 6 | - | 6 | = | 0 |
| 7 | - | 0 | = | 7 |
| 7 | - | 1 | = | 6 |
| 7 | - | 2 | = | 5 |
| 7 | - | 3 | = | 4 |
| 7 | - | 4 | = | 3 |
| 7 | - | 5 | = | 2 |
| 7 | - | 6 | = | 1 |
| 7 | - | 7 | = | 0 |
| 8 | - | 0 | = | 8 |
| 8 | - | 1 | = | 7 |
| 8 | - | 2 | = | 6 |
| 8 | - | 3 | = | 5 |
| 8 | - | 4 | = | 4 |
| 8 | - | 5 | = | 3 |
| 8 | - | 6 | = | 2 |
| 8 | - | 7 | = | 1 |
| 8 | - | 8 | = | 0 |
| 9 | - | 0 | = | 9 |
| 9 | - | 1 | = | 8 |
| 9 | - | 2 | = | 7 |
| 9 | - | 3 | = | 6 |
| 9 | - | 4 | = | 5 |
| 9 | - | 5 | = | 4 |
| 9 | - | 6 | = | 3 |
| 9 | - | 7 | = | 2 |
| 9 | - | 8 | = | 1 |
| 9 | - | 9 | = | 0 |
| 10 | - | 0 | = | 10 |
| 10 | - | 1 | = | 9 |
| 10 | - | 2 | = | 8 |
| 10 | - | 3 | = | 7 |
| 10 | - | 4 | = | 6 |
| 10 | - | 5 | = | 5 |
| 10 | - | 6 | = | 4 |
| 10 | - | 7 | = | 3 |
| 10 | - | 8 | = | 2 |
| 10 | - | 9 | = | 1 |
| 10 | - | 10 | = | 0 |
三、总结
10以内加减法是小学生数学学习的起点,通过反复练习和记忆,可以提高计算能力与逻辑思维。
- 加法:从0开始,逐步增加,直到两个数相加等于10为止。
- 减法:被减数大于或等于减数,结果不小于0。
- 技巧:可以通过“凑十法”、“分解法”等方法来帮助孩子更快地掌握加减法。
建议家长和老师在教学过程中多使用实物演示、游戏互动等方式,增强孩子的兴趣和理解力。同时,鼓励孩子每天进行一定量的练习,形成良好的计算习惯。


