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小学劳动课实践活动课《保养饮水机》课件+教学设计+素材

  • 2026-09-15 22:18:25
小学劳动课实践活动课《保养饮水机》课件+教学设计+素材
核心素养目标    
劳动观念：掌握常用的家务知识，懂得劳动创造美好生活的道理。
劳动能力：①了解饮水机的日常保养；②学习清洗饮水机的工具材料和操作步骤，能小组合作清洗饮水机；③了解饮水机的供水原理和其他运作原理；从而提高动手实践能力和思维拓展能力。
劳动品质与习惯：在劳动过程中养成勤做家务的习惯和做事认真仔细的劳动品质。
劳动精神：培养热爱劳动的精神，充分调动劳动积极性。
教学重点    学习清洗饮水机的工具材料和操作步骤，能小组合作清洗饮水机
教学难点    了解饮水机的供水原理和其他运作原理

有课件＋教学设计

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幼儿园课件互动版本小象的心愿_语言社会_中班_教案+ppt课件图片

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  1. CONNECT:[ UseTime:0.000536s ] mysql:host=172.18.0.4;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000657s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000342s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000378s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000558s ]
  6. SELECT * FROM `set` [ RunTime:0.000334s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000642s ]
  8. SELECT * FROM `article` WHERE `id` = 514675 LIMIT 1 [ RunTime:0.000342s ]
  9. UPDATE `article` SET `lasttime` = 1790250002 WHERE `id` = 514675 [ RunTime:0.001106s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000301s ]
  11. SELECT * FROM `article` WHERE `id` < 514675 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000396s ]
  12. SELECT * FROM `article` WHERE `id` > 514675 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000352s ]
  13. SELECT * FROM `article` WHERE `id` < 514675 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.001038s ]
  14. SELECT * FROM `article` WHERE `id` < 514675 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000568s ]
  15. SELECT * FROM `article` WHERE `id` < 514675 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000541s ]
0.092567s