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四年级上册-爬山虎的脚-说课PPT说课稿

  • 2026-11-05 02:52:05
四年级上册-爬山虎的脚-说课PPT说课稿
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学会观察习方法 争做小小观察家

尊敬的各位评委老师：

     大家好，我是实验小学教师明老师，下面我以“学会观察习方法 争做小小观察家”为题，进行部编版四年级上册第三单元9《爬山虎的脚》的说课。我的说课从以下几个板块展开：
01
立足课标说教材
02
精准施策说学情
03
说教法与学法
04
说教学目标与重难点
05
说教学过程与设计理念
06
说板书设计与作业设计
07
说课稿部分展示
因篇幅有限 仅部分展示

  1. 本资料包括说课PPT(33页）+逐字稿（4623字）；

  2. 本资料为卢明老师原创设计，仅限用于教学，未经允许，请勿刊登、发布、转卖、公开分享。

卢明说课
VX：jmm9970
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2618【77页PPT】照明器具制造MES/MOM解决方案(精版)

基本 文件 流程 错误 SQL 调试
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  2. 运行时间 : 0.076034s [ 吞吐率：13.15req/s ] 内存消耗：4,224.53kb 文件加载：140
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=15f28d6aa4da093711bb6db7c5ef6589
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  1. CONNECT:[ UseTime:0.000691s ] mysql:host=172.18.0.4;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000889s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000409s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000329s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000515s ]
  6. SELECT * FROM `set` [ RunTime:0.000282s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000645s ]
  8. SELECT * FROM `article` WHERE `id` = 561009 LIMIT 1 [ RunTime:0.000376s ]
  9. UPDATE `article` SET `lasttime` = 1794328291 WHERE `id` = 561009 [ RunTime:0.001434s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000312s ]
  11. SELECT * FROM `article` WHERE `id` < 561009 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000432s ]
  12. SELECT * FROM `article` WHERE `id` > 561009 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000396s ]
  13. SELECT * FROM `article` WHERE `id` < 561009 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000654s ]
  14. SELECT * FROM `article` WHERE `id` < 561009 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000484s ]
  15. SELECT * FROM `article` WHERE `id` < 561009 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000511s ]
0.087595s