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教科版四年级上册科学课件教案资料来了

  • 2026-10-01 02:08:59

教科版四年级上册科学课件教案资料来了📚

备课季到了，找四年级上册科学的资料找得我头都大了 😅

后来发现这套26新教科版科学四上的课件教案资料，目录整理得很清楚——课件PPT、教案、导学案、同步练习、单元测试都分文件夹放好了，还有核心素养表格教案单独一套。

翻了一下里面的PPT展示，拿1.8《自制打气简》这节课来说，导入环节、核心问题、设计制作步骤都有，还配了嵌入视频，上课直接用挺方便的 📂

教学设计部分也有，教材分析、学情分析、核心素养分析都写得比较完整，像气压差原理怎么讲、制作难点怎么拆解，里面都有对应说明。

对于要备这册内容的老师来说，拿来对照着用或者做参考应该都省不少时间 ✏️
#教科版科学#四年级上册#小学科学#科学课件#教案设计#小学教案#四年级科学#科学教学资源#新教科版#小学教师备课

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循证护理|慢阻肺患者完整个案护理课件PPT

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  1. CONNECT:[ UseTime:0.000529s ] mysql:host=172.18.0.4;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000650s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000354s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000364s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000584s ]
  6. SELECT * FROM `set` [ RunTime:0.000283s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000681s ]
  8. SELECT * FROM `article` WHERE `id` = 531023 LIMIT 1 [ RunTime:0.000335s ]
  9. UPDATE `article` SET `lasttime` = 1791023931 WHERE `id` = 531023 [ RunTime:0.001135s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000303s ]
  11. SELECT * FROM `article` WHERE `id` < 531023 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000414s ]
  12. SELECT * FROM `article` WHERE `id` > 531023 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000372s ]
  13. SELECT * FROM `article` WHERE `id` < 531023 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000474s ]
  14. SELECT * FROM `article` WHERE `id` < 531023 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000546s ]
  15. SELECT * FROM `article` WHERE `id` < 531023 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000562s ]
0.099577s