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青岛版科学三年级下册新教材课件教案!

  • 2026-04-13 22:47:39
青岛版科学三年级下册新教材课件教案!

🔥青岛版科学三年级下册新教材课件教案！

🔥青岛版科学三年级下册新教材课件教案教学计划备课神器来啦！

身为科学老师/教资备考党，每次备课都要翻遍资料找课件、写教案，真的太耗时间了！挖到这份金老师教育培训整理的青岛版科学三年级下册新教材资料包，直接解放双手！

✅资料包含：教学课件+精品PPT+教案设计+核心素养+教学计划+全册收录，从备课到面试全能用！
📚对照教材目录，4大单元全覆盖：
1️⃣ 消化器官和呼吸器官：从消化系统到呼吸系统，还有传染病预防、肺活量制作，贴合生活超实用
2️⃣ 混合与分离：溶解快慢、溶解度、物质分离、粗盐提纯，动手实验超有趣
3️⃣ 植物的“身体”：根、茎、叶、花、果实种子全解析，还教制作植物标本，自然观察必备
4️⃣ 地球家园：土壤成分、矿产资源、水资源、废旧材料利用，环保意识从小培养

电子版非实物，手机/电脑随时打开用，滑动就能看目录试看，备课效率直接拉满！教资面试试讲、日常上课都能直接套用，再也不用熬夜找资料啦～
#青岛版科学三年级下册 #青岛版科学课件 #青岛版科学教案 #青岛版科学教学计划 #青岛版科学三年级下册 #科学课件教案大全 #备课神器解放双手

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  139. /yingpanguazai/ssd/ssd1/www/a.sjds.net/runtime/temp/97cad012e8e159aae2fe347a411e8351.php ( 12.06 KB )
  140. /yingpanguazai/ssd/ssd1/www/a.sjds.net/vendor/topthink/think-trace/src/Html.php ( 4.42 KB )
  1. CONNECT:[ UseTime:0.000832s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000924s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000334s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000282s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000546s ]
  6. SELECT * FROM `set` [ RunTime:0.000203s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000583s ]
  8. SELECT * FROM `article` WHERE `id` = 480420 LIMIT 1 [ RunTime:0.000441s ]
  9. UPDATE `article` SET `lasttime` = 1777467212 WHERE `id` = 480420 [ RunTime:0.017290s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.000414s ]
  11. SELECT * FROM `article` WHERE `id` < 480420 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000608s ]
  12. SELECT * FROM `article` WHERE `id` > 480420 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000424s ]
  13. SELECT * FROM `article` WHERE `id` < 480420 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.001017s ]
  14. SELECT * FROM `article` WHERE `id` < 480420 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000763s ]
  15. SELECT * FROM `article` WHERE `id` < 480420 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.010658s ]
0.169639s