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一上数学|5以内数的认识《分与合》课件

  • 2026-11-05 12:10:01
一上数学|5以内数的认识《分与合》课件

一上数学｜5以内数的认识《分与合》课件

一年级上册数学5以内数的认识《分与合》新授课备好啦👏
23 页可编辑 ppt + 教案 + 逐字稿 + 板书设计

课堂环节完整，动画分步设置，适配日常授课、公开课。
情境导入、操作探究、规律归纳、变式练习、课堂小结、课后任务全套配齐。

每一页都匹配课堂授课节奏，重难点拆解到位，拿来稍作调整就能上课，大大节省备课时间，一线老师直接冲💪

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收录于一年级上册数学
广东,9分钟前,
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基本 文件 流程 错误 SQL 调试
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  1. CONNECT:[ UseTime:0.000724s ] mysql:host=172.18.0.4;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000935s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000529s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000474s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000531s ]
  6. SELECT * FROM `set` [ RunTime:0.000297s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000653s ]
  8. SELECT * FROM `article` WHERE `id` = 544506 LIMIT 1 [ RunTime:0.000364s ]
  9. UPDATE `article` SET `lasttime` = 1793940237 WHERE `id` = 544506 [ RunTime:0.001145s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000316s ]
  11. SELECT * FROM `article` WHERE `id` < 544506 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000417s ]
  12. SELECT * FROM `article` WHERE `id` > 544506 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000329s ]
  13. SELECT * FROM `article` WHERE `id` < 544506 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000495s ]
  14. SELECT * FROM `article` WHERE `id` < 544506 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000556s ]
  15. SELECT * FROM `article` WHERE `id` < 544506 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000611s ]
0.084538s