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2026年秋青岛版小学科学三年级上册教案+课件(可下载)

  • 2026-09-22 07:58:25
2026年秋青岛版小学科学三年级上册教案+课件(可下载)

新青岛版小学科学三年级上册（六三制）

新教材目录

第一单元 动物王国

  • 1 昆虫

  • 2 鱼

  • 3 鸟

  • 4 哺乳动物

  • 5 制作动物分类图册

第二单元 物体的形态

  • 6 液体

  • 7 固体

  • 8 气体

  • 9 制作量杯

  • 第三单元 冷与热

    • 10 哪杯水热

    • 11 温度计的秘密

    • 12 桥上的伸缩缝

    • 13 瘪的乒乓球鼓起来了

    • 14 热气球上升的秘密

    • 15 风是怎样形成的

    • 16 制作走马灯

第四单元 水的三态变化

  • 17 水蒸发

  • 18 水沸腾

  • 19 水蒸气凝结

  • 20 水结冰与冰熔化

  • 21 制作“冰琥珀”

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民国奇案|白马教案| 第二十八章 阴阳眼

基本 文件 流程 错误 SQL 调试
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  1. CONNECT:[ UseTime:0.000559s ] mysql:host=172.18.0.4;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000806s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000404s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000416s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000612s ]
  6. SELECT * FROM `set` [ RunTime:0.000329s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000775s ]
  8. SELECT * FROM `article` WHERE `id` = 517327 LIMIT 1 [ RunTime:0.000454s ]
  9. UPDATE `article` SET `lasttime` = 1790051730 WHERE `id` = 517327 [ RunTime:0.001408s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000372s ]
  11. SELECT * FROM `article` WHERE `id` < 517327 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000508s ]
  12. SELECT * FROM `article` WHERE `id` > 517327 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000430s ]
  13. SELECT * FROM `article` WHERE `id` < 517327 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000648s ]
  14. SELECT * FROM `article` WHERE `id` < 517327 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000677s ]
  15. SELECT * FROM `article` WHERE `id` < 517327 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000806s ]
0.097979s