中学1年 数学 乗法と除法(1)
| NO |
学習 |
時間 |
映像 |
| 1 |
正負の数の乗法 |
導入 |
02:35 |
 |
| 2 |
学習 |
02:27 |
 |
| 3 |
確認問題1 |
(1) |
00:36 |
 |
| 4 |
(2) |
00:29 |
 |
| 5 |
(3) |
00:21 |
 |
| 6 |
(4) |
00:28 |
 |
| 7 |
(5) |
00:27 |
 |
| 8 |
(6) |
00:29 |
 |
| 9 |
(7) |
00:37 |
 |
| 10 |
(8) |
00:52 |
 |
| 11 |
3つ以上の数の乗法 |
学習 |
08:19 |
 |
| 12 |
確認問題2 |
(1) |
01:04 |
 |
| 13 |
(2) |
00:47 |
 |
| 14 |
(3) |
01:22 |
 |
| 15 |
(4) |
01:22 |
 |
| 16 |
確認問題3 |
(1) |
00:55 |
 |
| 17 |
(2) |
01:22 |
 |
| 18 |
(3) |
01:00 |
 |
| 19 |
(4) |
01:03 |
 |
| 20 |
累乗と指数 |
学習 |
08:18 |
 |
| 21 |
確認問題4 |
(1) |
00:32 |
 |
| 22 |
(2) |
00:45 |
 |
| 23 |
(3) |
00:28 |
 |
| 24 |
(4) |
00:34 |
 |
| 25 |
確認問題5 |
(1) |
00:36 |
 |
| 26 |
(2) |
00:42 |
 |
| 27 |
(3) |
00:27 |
 |
| 28 |
(4) |
00:36 |
 |
| 29 |
(5) |
00:25 |
 |
| 30 |
(6) |
00:47 |
 |
| 31 |
演習問題A |
1.正負の数の乗法① |
(1) |
00:42 |
 |
| 32 |
(2) |
00:27 |
 |
| 33 |
(3) |
00:20 |
 |
| 34 |
(4) |
00:24 |
 |
| 35 |
(5) |
00:24 |
 |
| 36 |
(6) |
00:23 |
 |
| 37 |
2.正負の数の乗法② |
(1) |
00:40 |
 |
| 38 |
(2) |
00:45 |
 |
| 39 |
(3) |
00:42 |
 |
| 40 |
(4) |
00:59 |
 |
| 41 |
3.3つ以上の数の乗法 |
(1) |
01:27 |
 |
| 42 |
(2) |
00:46 |
 |
| 43 |
(3) |
01:19 |
 |
| 44 |
(4) |
01:27 |
 |
| 45 |
(5) |
00:50 |
 |
| 46 |
(6) |
01:03 |
 |
| 47 |
4.累乗と指数 |
(1) |
00:57 |
 |
| 48 |
(2) |
00:46 |
 |
| 49 |
(3) |
00:48 |
 |
| 50 |
(4) |
00:55 |
 |
| 51 |
(5) |
00:42 |
 |
| 52 |
(6) |
00:39 |
 |
| 53 |
演習問題B |
1 |
(1) |
00:39 |
 |
| 54 |
(2) |
01:02 |
 |
| 55 |
(3) |
00:38 |
 |
| 56 |
(4) |
01:06 |
 |
| 57 |
2 |
(1) |
01:04 |
 |
| 58 |
(2) |
00:44 |
 |
| 59 |
(3) |
01:03 |
 |
| 60 |
(4) |
01:00 |
 |
| 61 |
3 |
(1) |
01:27 |
 |
| 62 |
(2) |
01:14 |
 |
| 63 |
(3) |
01:03 |
 |
| 64 |
(4) |
01:28 |
 |
| 65 |
4 |
(1) |
00:57 |
 |
| 66 |
(2) |
00:53 |
 |
| 67 |
(3) |
01:03 |
 |
| 68 |
(4) |
00:58 |
 |
| 69 |
(5) |
01:41 |
 |
| 70 |
(6) |
01:29 |
 |
| 71 |
確認テスト |
1 |
(1) |
00:37 |
 |
| 72 |
(2) |
00:26 |
 |
| 73 |
(3) |
00:34 |
 |
| 74 |
(4) |
00:34 |
 |
| 75 |
(5) |
00:32 |
 |
| 76 |
(6) |
00:46 |
 |
| 77 |
2 |
(1) |
01:25 |
 |
| 78 |
(2) |
00:40 |
 |
| 79 |
(3) |
00:53 |
 |
| 80 |
(4) |
01:08 |
 |
| 81 |
3 |
(1) |
00:57 |
 |
| 82 |
(2) |
00:39 |
 |
| 83 |
(3) |
00:38 |
 |
| 84 |
(4) |
01:03 |
 |
| 85 |
(5) |
01:07 |
 |
| 86 |
(6) |
01:05 |
 |