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![[Примеры уроков. Устный счёт 1 класс]](/img/theme/subjects/math-64.png "Примеры уроков. Устный счёт 1 класс") | Примеры уроков. Устный счёт 1 классПримеры уроков. Устный счёт 1 класс |
Теория:
| $\displaystyle 0+1=1$ | ||
| $\displaystyle 1+1=2$ | $\displaystyle 0+2=2$ | |
| $\displaystyle 2+1=3$ | $\displaystyle 1+2=3$ | $\displaystyle 0+3=3$ |
| $\displaystyle 3+1=4$ | $\displaystyle 2+2=4$ | $\displaystyle 1+3=4$ |
| $\displaystyle 4+1=5$ | $\displaystyle 3+2=5$ | $\displaystyle 2+3=5$ |
| $\displaystyle 5+1=6$ | $\displaystyle 4+2=6$ | $\displaystyle 3+3=6$ |
| $\displaystyle 6+1=7$ | $\displaystyle 5+2=7$ | $\displaystyle 4+3=7$ |
| $\displaystyle 7+1=8$ | $\displaystyle 6+2=8$ | $\displaystyle 5+3=8$ |
| $\displaystyle 8+1=9$ | $\displaystyle 7+2=9$ | $\displaystyle 6+3=9$ |
| $\displaystyle 9+1=10$ | $\displaystyle 8+2=10$ | $\displaystyle 7+3=10$ |
| $\displaystyle 1-1=0$ | $\displaystyle 2-2=0$ | $\displaystyle 3-3=0$ |
| $\displaystyle 2-1=1$ | $\displaystyle 3-2=1$ | $\displaystyle 4-3=1$ |
| $\displaystyle 3-1=2$ | $\displaystyle 4-2=2$ | $\displaystyle 5-3=2$ |
| $\displaystyle 4-1=3$ | $\displaystyle 5-2=3$ | $\displaystyle 6-3=3$ |
| $\displaystyle 5-1=4$ | $\displaystyle 6-2=4$ | $\displaystyle 7-3=4$ |
| $\displaystyle 6-1=5$ | $\displaystyle 7-2=5$ | $\displaystyle 8-3=5$ |
| $\displaystyle 7-1=6$ | $\displaystyle 8-2=6$ | $\displaystyle 9-3=6$ |
| $\displaystyle 8-1=7$ | $\displaystyle 9-2=7$ | $\displaystyle 10-3=7$ |
| $\displaystyle 9-1=8$ | $\displaystyle 10-2=8$ | |
| $\displaystyle 10-1=9$ |
Инструкция:
Задание 1:
Задание 2:
Задание 3:
Задание 4:
Задание 5:
Задание 6:
Задание 7:
Теория:
| $\displaystyle 0+1=1$ | |||||||||
| $\displaystyle 1+1=2$ | $\displaystyle 0+2=2$ | ||||||||
| $\displaystyle 2+1=3$ | $\displaystyle 1+2=3$ | $\displaystyle 0+3=3$ | |||||||
| $\displaystyle 3+1=4$ | $\displaystyle 2+2=4$ | $\displaystyle 1+3=4$ | $\displaystyle 0+4=4$ | ||||||
| $\displaystyle 4+1=5$ | $\displaystyle 3+2=5$ | $\displaystyle 2+3=5$ | $\displaystyle 1+4=5$ | $\displaystyle 0+5=5$ | |||||
| $\displaystyle 5+1=6$ | $\displaystyle 4+2=6$ | $\displaystyle 3+3=6$ | $\displaystyle 2+4=6$ | $\displaystyle 1+5=6$ | $\displaystyle 0+6=6$ | ||||
| $\displaystyle 6+1=7$ | $\displaystyle 5+2=7$ | $\displaystyle 4+3=7$ | $\displaystyle 3+4=7$ | $\displaystyle 2+5=7$ | $\displaystyle 1+6=7$ | $\displaystyle 0+7=7$ | |||
| $\displaystyle 7+1=8$ | $\displaystyle 6+2=8$ | $\displaystyle 5+3=8$ | $\displaystyle 4+4=8$ | $\displaystyle 3+5=8$ | $\displaystyle 2+6=8$ | $\displaystyle 1+7=8$ | $\displaystyle 0+8=8$ | ||
| $\displaystyle 8+1=9$ | $\displaystyle 7+2=9$ | $\displaystyle 6+3=9$ | $\displaystyle 5+4=9$ | $\displaystyle 4+5=9$ | $\displaystyle 3+6=9$ | $\displaystyle 2+7=9$ | $\displaystyle 1+8=9$ | $\displaystyle 0+9=9$ | |
| $\displaystyle 9+1=10$ | $\displaystyle 8+2=10$ | $\displaystyle 7+3=10$ | $\displaystyle 6+4=10$ | $\displaystyle 5+5=10$ | $\displaystyle 4+6=10$ | $\displaystyle 3+7=10$ | $\displaystyle 2+8=10$ | $\displaystyle 1+9=10$ | $\displaystyle 0+10=10$ |
| $\displaystyle 1-1=0$ | $\displaystyle 2-2=0$ | $\displaystyle 3-3=0$ | $\displaystyle 4-4=0$ | $\displaystyle 5-5=0$ | $\displaystyle 6-6=0$ | $\displaystyle 7-7=0$ | $\displaystyle 8-8=0$ | $\displaystyle 9-9=0$ | $\displaystyle 10-10=0$ |
| $\displaystyle 2-1=1$ | $\displaystyle 3-2=1$ | $\displaystyle 4-3=1$ | $\displaystyle 5-4=1$ | $\displaystyle 6-5=1$ | $\displaystyle 7-6=1$ | $\displaystyle 8-7=1$ | $\displaystyle 9-8=1$ | $\displaystyle 10-9=1$ | |
| $\displaystyle 3-1=2$ | $\displaystyle 4-2=2$ | $\displaystyle 5-3=2$ | $\displaystyle 6-4=2$ | $\displaystyle 7-5=2$ | $\displaystyle 8-6=2$ | $\displaystyle 9-7=2$ | $\displaystyle 10-8=2$ | ||
| $\displaystyle 4-1=3$ | $\displaystyle 5-2=3$ | $\displaystyle 6-3=3$ | $\displaystyle 7-4=3$ | $\displaystyle 8-5=3$ | $\displaystyle 9-6=3$ | $\displaystyle 10-7=3$ | |||
| $\displaystyle 5-1=4$ | $\displaystyle 6-2=4$ | $\displaystyle 7-3=4$ | $\displaystyle 8-4=4$ | $\displaystyle 9-5=4$ | $\displaystyle 10-6=4$ | ||||
| $\displaystyle 6-1=5$ | $\displaystyle 7-2=5$ | $\displaystyle 8-3=5$ | $\displaystyle 9-4=5$ | $\displaystyle 10-5=5$ | |||||
| $\displaystyle 7-1=6$ | $\displaystyle 8-2=6$ | $\displaystyle 9-3=6$ | $\displaystyle 10-4=6$ | ||||||
| $\displaystyle 8-1=7$ | $\displaystyle 9-2=7$ | $\displaystyle 10-3=7$ | |||||||
| $\displaystyle 9-1=8$ | $\displaystyle 10-2=8$ | ||||||||
| $\displaystyle 10-1=9$ |
| $\displaystyle 9+2=11$ | $\displaystyle 8+3=11$ | $\displaystyle 7+4=11$ | $\displaystyle 6+5=11$ |
| $\displaystyle 9+3=12$ | $\displaystyle 8+4=12$ | $\displaystyle 7+5=12$ | $\displaystyle 6+6=12$ |
| $\displaystyle 9+4=13$ | $\displaystyle 8+5=13$ | $\displaystyle 7+6=13$ | $\displaystyle 6+7=13$ |
| $\displaystyle 9+5=14$ | $\displaystyle 8+6=14$ | $\displaystyle 7+7=14$ | $\displaystyle 6+8=14$ |
| $\displaystyle 9+6=15$ | $\displaystyle 8+7=15$ | $\displaystyle 7+8=15$ | $\displaystyle 6+9=15$ |
| $\displaystyle 9+7=16$ | $\displaystyle 8+8=16$ | $\displaystyle 7+9=16$ | |
| $\displaystyle 9+8=17$ | $\displaystyle 8+9=17$ | ||
| $\displaystyle 9+9=18$ |
| $\displaystyle 11-2=9$ | $\displaystyle 12-3=9$ | $\displaystyle 13-4=9$ | $\displaystyle 14-5=9$ | $\displaystyle 15-6=9$ | $\displaystyle 16-7=9$ | $\displaystyle 17-8=9$ | $\displaystyle 18-9=9$ |
| $\displaystyle 11-3=8$ | $\displaystyle 12-4=8$ | $\displaystyle 13-5=8$ | $\displaystyle 14-6=8$ | $\displaystyle 15-7=8$ | $\displaystyle 16-8=8$ | $\displaystyle 17-9=8$ | |
| $\displaystyle 11-4=7$ | $\displaystyle 12-5=7$ | $\displaystyle 13-6=7$ | $\displaystyle 14-7=7$ | $\displaystyle 15-8=7$ | $\displaystyle 16-9=7$ | ||
| $\displaystyle 11-5=6$ | $\displaystyle 12-6=6$ | $\displaystyle 13-7=6$ | $\displaystyle 14-8=6$ | $\displaystyle 15-9=6$ | |||
| $\displaystyle 11-6=5$ | $\displaystyle 12-7=5$ | $\displaystyle 13-8=5$ | $\displaystyle 14-9=5$ | ||||
| $\displaystyle 11-7=4$ | $\displaystyle 12-8=4$ | $\displaystyle 13-9=4$ | |||||
| $\displaystyle 11-8=3$ | $\displaystyle 12-9=3$ | ||||||
| $\displaystyle 11-9=2$ |
| $\displaystyle 10+1=11$ | |||||||||
| $\displaystyle 11+1=12$ | $\displaystyle 10+2=12$ | ||||||||
| $\displaystyle 12+1=13$ | $\displaystyle 11+2=13$ | $\displaystyle 10+3=13$ | |||||||
| $\displaystyle 13+1=14$ | $\displaystyle 12+2=14$ | $\displaystyle 11+3=14$ | $\displaystyle 10+4=14$ | ||||||
| $\displaystyle 14+1=15$ | $\displaystyle 13+2=15$ | $\displaystyle 12+3=15$ | $\displaystyle 11+4=15$ | $\displaystyle 10+5=15$ | |||||
| $\displaystyle 15+1=16$ | $\displaystyle 14+2=16$ | $\displaystyle 13+3=16$ | $\displaystyle 12+4=16$ | $\displaystyle 11+5=16$ | $\displaystyle 10+6=16$ | ||||
| $\displaystyle 16+1=17$ | $\displaystyle 15+2=17$ | $\displaystyle 14+3=17$ | $\displaystyle 13+4=17$ | $\displaystyle 12+5=17$ | $\displaystyle 11+6=17$ | $\displaystyle 10+7=17$ | |||
| $\displaystyle 17+1=18$ | $\displaystyle 16+2=18$ | $\displaystyle 15+3=18$ | $\displaystyle 14+4=18$ | $\displaystyle 13+5=18$ | $\displaystyle 12+6=18$ | $\displaystyle 11+7=18$ | $\displaystyle 10+8=18$ | ||
| $\displaystyle 18+1=19$ | $\displaystyle 17+2=19$ | $\displaystyle 16+3=19$ | $\displaystyle 15+4=19$ | $\displaystyle 14+5=19$ | $\displaystyle 13+6=19$ | $\displaystyle 12+7=19$ | $\displaystyle 11+8=19$ | $\displaystyle 10+9=19$ | |
| $\displaystyle 19+1=20$ | $\displaystyle 18+2=20$ | $\displaystyle 17+3=20$ | $\displaystyle 16+4=20$ | $\displaystyle 15+5=20$ | $\displaystyle 14+6=20$ | $\displaystyle 13+7=20$ | $\displaystyle 12+8=20$ | $\displaystyle 11+9=20$ | $\displaystyle 10+10=20$ |
| $\displaystyle 11-1=10$ | $\displaystyle 12-2=10$ | $\displaystyle 13-3=10$ | $\displaystyle 14-4=10$ | $\displaystyle 15-5=10$ | $\displaystyle 16-6=10$ | $\displaystyle 17-7=10$ | $\displaystyle 18-8=10$ | $\displaystyle 19-9=10$ | $\displaystyle 20-10=10$ |
| $\displaystyle 12-1=11$ | $\displaystyle 13-2=11$ | $\displaystyle 14-3=11$ | $\displaystyle 15-4=11$ | $\displaystyle 16-5=11$ | $\displaystyle 17-6=11$ | $\displaystyle 18-7=11$ | $\displaystyle 19-8=11$ | $\displaystyle 20-9=11$ | |
| $\displaystyle 13-1=12$ | $\displaystyle 14-2=12$ | $\displaystyle 15-3=12$ | $\displaystyle 16-4=12$ | $\displaystyle 17-5=12$ | $\displaystyle 18-6=12$ | $\displaystyle 19-7=12$ | $\displaystyle 20-8=12$ | ||
| $\displaystyle 14-1=13$ | $\displaystyle 15-2=13$ | $\displaystyle 16-3=13$ | $\displaystyle 17-4=13$ | $\displaystyle 18-5=13$ | $\displaystyle 19-6=13$ | $\displaystyle 20-7=13$ | |||
| $\displaystyle 15-1=14$ | $\displaystyle 16-2=14$ | $\displaystyle 17-3=14$ | $\displaystyle 18-4=14$ | $\displaystyle 19-5=14$ | $\displaystyle 20-6=14$ | ||||
| $\displaystyle 16-1=15$ | $\displaystyle 17-2=15$ | $\displaystyle 18-3=15$ | $\displaystyle 19-4=15$ | $\displaystyle 20-5=15$ | |||||
| $\displaystyle 17-1=16$ | $\displaystyle 18-2=16$ | $\displaystyle 19-3=16$ | $\displaystyle 20-4=16$ | ||||||
| $\displaystyle 18-1=17$ | $\displaystyle 19-2=17$ | $\displaystyle 20-3=17$ | |||||||
| $\displaystyle 19-1=18$ | $\displaystyle 20-2=18$ | ||||||||
| $\displaystyle 20-1=19$ |
Задание 1:
Задание 2:
Задание 3:
Задание 4:
Задание 5:
Задание 6:
Задание 7: