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一上数学|《1~5的认识》PPT教案逐字稿

  • 2026-11-02 03:02:33
一上数学|《1~5的认识》PPT教案逐字稿

一上数学｜《1～5的认识》PPT教案逐字稿

一年级上册数学《1‑5 的认识》备课🔥
完整 29 页可编辑 ppt + 教案 + 逐字稿

贴合新教材课堂逻辑，从数数导入、情境观察、实物点子数字对应、拨珠操作、数字书写再到课本配套练习、变式巩固，课堂环节完整。

页面排版适配大屏投屏，低龄孩子视觉友好，每页教学任务清晰，拿来就能上课，省去自己做课件的时间，新老师也能轻松驾驭新授课。

#一年级数学 #小学数学备课 #1到5的认识 #小学数学公开课 #一年级上册数学 #教师备课资源 #数学新授课 #课堂课件 #小学老师备课 #数学教学课件

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  1. CONNECT:[ UseTime:0.000492s ] mysql:host=172.18.0.4;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000596s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000313s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000297s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000510s ]
  6. SELECT * FROM `set` [ RunTime:0.000320s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000684s ]
  8. SELECT * FROM `article` WHERE `id` = 535898 LIMIT 1 [ RunTime:0.000364s ]
  9. UPDATE `article` SET `lasttime` = 1794170302 WHERE `id` = 535898 [ RunTime:0.001289s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000401s ]
  11. SELECT * FROM `article` WHERE `id` < 535898 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000538s ]
  12. SELECT * FROM `article` WHERE `id` > 535898 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000461s ]
  13. SELECT * FROM `article` WHERE `id` < 535898 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000668s ]
  14. SELECT * FROM `article` WHERE `id` < 535898 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000762s ]
  15. SELECT * FROM `article` WHERE `id` < 535898 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000714s ]
0.092697s