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《我们不乱扔》二上道法公开课课件教案

  • 2026-10-28 16:39:23
《我们不乱扔》二上道法公开课课件教案

《我们不乱扔》二年级道法公开课

教学目标：

知识与能力

（1）知道应当保持个人及公共环境卫生，做家园的守护者。 

（2）比较环境是否卫生的不同感受，说明应当保持公共卫生。

 2、情感与态度

（1）喜欢干净的卫生环境，对破坏公共卫生的行为反感。

（2）愿意保持公共卫生，做到“以保持公共卫生为荣，以破坏公共卫生为耻”。

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基本 文件 流程 错误 SQL 调试
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  1. CONNECT:[ UseTime:0.000837s ] mysql:host=172.18.0.4;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001249s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000443s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000329s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000525s ]
  6. SELECT * FROM `set` [ RunTime:0.000278s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000537s ]
  8. SELECT * FROM `article` WHERE `id` = 457661 LIMIT 1 [ RunTime:0.000336s ]
  9. UPDATE `article` SET `lasttime` = 1794198201 WHERE `id` = 457661 [ RunTime:0.001261s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000299s ]
  11. SELECT * FROM `article` WHERE `id` < 457661 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000467s ]
  12. SELECT * FROM `article` WHERE `id` > 457661 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000390s ]
  13. SELECT * FROM `article` WHERE `id` < 457661 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000533s ]
  14. SELECT * FROM `article` WHERE `id` < 457661 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000790s ]
  15. SELECT * FROM `article` WHERE `id` < 457661 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000601s ]
0.082886s