Мультфильм "Части
речи"
Понятие
времени как величины. Сутки – единица измерения времени. Час.
https://www.youtube.com/watch?v=a_-46Exg204
Изучаем время по
часам со стрелками. Часы. Часть 1
Примеры для
устных вычислений
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1
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2
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3
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4
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5
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6
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98 – 55
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14 + 26
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60 – 32
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27 + 19
|
63 – 38
|
88 – 54
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65 – 23
|
53 + 27
|
40 – 24
|
34 + 58
|
52 – 26
|
73 + 17
|
87 – 44
|
48 + 32
|
70 – 56
|
75 + 17
|
44 – 19
|
60 – 26
|
56 – 32
|
29 + 31
|
30 – 15
|
46 + 35
|
75 – 46
|
46 + 37
|
74 – 22
|
64 + 26
|
80 – 44
|
29 + 38
|
87 – 59
|
53 – 38
|
49 – 37
|
73 + 17
|
90 – 39
|
66 + 27
|
36 – 28
|
49 – 36
|
68 – 54
|
45 + 45
|
50 – 26
|
58 + 13
|
71 – 37
|
64 + 26
|
99 – 46
|
51 + 39
|
70 – 37
|
64 + 29
|
64 – 49
|
70 – 45
|
85 – 42
|
62 + 28
|
20 – 18
|
36 + 36
|
22 – 19
|
47 + 26
|
38 – 27
|
84 + 16
|
80 – 63
|
72 + 19
|
53 – 36
|
44 – 17
|
66 – 34
|
55 + 25
|
60 – 21
|
47 + 26
|
84 – 48
|
95 – 64
|
58 – 45
|
37 + 23
|
40 – 36
|
54 + 27
|
34 – 27
|
37 + 23
|
76 – 56
|
44 + 36
|
90 – 72
|
28 + 28
|
65 – 38
|
60 – 31
|
86 – 33
|
29 + 31
|
50 – 34
|
63 + 39
|
73 – 49
|
52 + 39
|
95 – 64
|
72 + 18
|
80 – 55
|
48 + 27
|
56 – 37
|
67 – 29
|
49 – 28
|
63 + 27
|
30 – 19
|
52 + 39
|
47 – 29
|
68 – 54
|
75 – 13
|
56 + 44
|
70 – 43
|
27 + 37
|
94 – 66
|
29 + 31
|
69 – 45
|
71 + 29
|
60 – 57
|
79 + 16
|
82 – 35
|
80 – 43
|
53 – 21
|
85 + 15
|
20 – 12
|
43 + 38
|
77 – 49
|
28 + 39
|
84 – 63
|
33 + 47
|
90 – 61
|
56 + 27
|
36 – 18
|
64 – 49
|
96 – 74
|
66 + 24
|
50 – 25
|
68 + 24
|
54 – 19
|
76 – 53
|
48 – 25
|
18 + 42
|
60 – 33
|
26 + 29
|
63 – 48
|
75 + 15
|
65 – 34
|
59 + 21
|
80 – 28
|
36 + 15
|
95 – 37
|
50 – 33
|
77 – 53
|
37 + 13
|
40 – 16
|
62 + 19
|
71 – 56
|
79 + 18
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