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01_课前须知(学生+家长必看).mp4
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2025-07-27 04:19:28 |
38.51 MB |
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02_学习方法习惯优化01:李老师高效听课法.mp4
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2025-07-27 04:19:28 |
184.23 MB |
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03_学习方法习惯优化02:如何提高计算能力.mp4
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2025-07-27 04:19:28 |
133.98 MB |
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04_学习方法习惯优化03:如何解决粗心马虎.mp4
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2025-07-27 04:19:28 |
212.4 MB |
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05_001:正数与负数.mp4
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2025-07-27 04:19:29 |
25.55 MB |
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06_002:有理数.mp4
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2025-07-27 04:19:29 |
26.97 MB |
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07_003:数轴.mp4
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2025-07-27 04:19:29 |
24.46 MB |
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08_004:相反数.mp4
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2025-07-27 04:19:29 |
15.9 MB |
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09_005:绝对值.mp4
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2025-07-27 04:19:30 |
28.16 MB |
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10_006:非负数的性质:绝对值.mp4
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2025-07-27 04:19:30 |
14.4 MB |
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11_007:倒数.mp4
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2025-10-15 20:22:03 |
18.32 MB |
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12_008:有理数比大小.mp4
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2025-10-15 20:22:02 |
21.86 MB |
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13_009:有理数的加法.mp4
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2025-10-15 20:22:03 |
24.94 MB |
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14_010:有理数的减法.mp4
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2025-10-15 20:22:01 |
19.27 MB |
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15_011:有理数加减混合运算.mp4
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2025-10-15 20:22:01 |
21.34 MB |
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16_012:有理数的乘法.mp4
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2025-10-15 20:22:02 |
22.9 MB |
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17_013:有理数的除法.mp4
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2025-10-15 20:22:03 |
21.91 MB |
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18_014:有理数的乘方.mp4
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2025-10-15 20:22:01 |
20.3 MB |
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19_015:非负数的性质:偶次方.mp4
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2025-10-15 20:22:06 |
20.01 MB |
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20_016:有理数混合运算.mp4
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2025-10-15 20:22:02 |
23.7 MB |
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21_017:近似数和有效数字.mp4
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2025-10-15 20:22:02 |
20.28 MB |
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22_018:科学计数法-表示较大数.mp4
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2025-10-15 20:22:02 |
20.71 MB |
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23_019:科学计数法-原数.mp4
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2025-10-15 20:22:06 |
19.97 MB |
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24_020:科学计数法与有效数字.mp4
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2025-10-15 20:22:03 |
18.4 MB |
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25_021:计算器-基础知识.mp4
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2025-10-15 20:22:06 |
24.84 MB |
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26_022:代数式.mp4
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2025-10-15 20:22:03 |
23.24 MB |
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27_023:列代数式.mp4
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2025-10-15 20:22:01 |
20.45 MB |
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28_024:代数式求值.mp4
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2025-10-15 20:22:03 |
16.99 MB |
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29_025:单项式.mp4
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2025-10-15 20:22:05 |
23.55 MB |
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30_026:多项式.mp4
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2025-10-15 20:22:06 |
28.1 MB |
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