当前位置：首页>小学教材>【全网最全】美国小学课本/社会科学&自然科学 American Textbook Reading - Social Studies & Sciences

【全网最全】美国小学课本/社会科学&自然科学 American Textbook Reading - Social Studies & Sciences

  • 2026-04-07 04:10:19
【全网最全】美国小学课本/社会科学&自然科学 American Textbook Reading - Social Studies & Sciences
视频有字幕！！！
我这里是最全的，因为我自己孩子也在学，市面上有很多都是东拼西凑的视频，教学内容不全或是删减或是缺少。
具体资料有：
词汇、自然科学、社会科学三个系列+额外赠送（详见图片）
每个系列各4个级别的4本教材（一共是12本书教材的pdf（扫描版）
学习心得：难度上升比较缓慢，老师用词简单，语速不快，全部自然科学+社会科学第一册适合普妈+普娃刚开始精读的练手。
社会科学2到4册，需要娃大一点学习比较好，因为涉及到一些社会规则+美国国情和文化。
本文来自网友投稿或网络内容，如有侵犯您的权益请联系我们删除，联系邮箱：wyl860211@qq.com 。

文昌市文城中心小学英语学科新教材解读与课堂教学实施培训

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  1. CONNECT:[ UseTime:0.000876s ] mysql:host=127.0.0.1;port=3306;dbname=c_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001355s ]
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  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001677s ]
  6. SELECT * FROM `set` [ RunTime:0.012472s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001907s ]
  8. SELECT * FROM `article` WHERE `id` = 459489 LIMIT 1 [ RunTime:0.008347s ]
  9. UPDATE `article` SET `lasttime` = 1775714289 WHERE `id` = 459489 [ RunTime:0.027594s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000648s ]
  11. SELECT * FROM `article` WHERE `id` < 459489 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.011007s ]
  12. SELECT * FROM `article` WHERE `id` > 459489 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.001009s ]
  13. SELECT * FROM `article` WHERE `id` < 459489 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.002139s ]
  14. SELECT * FROM `article` WHERE `id` < 459489 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.021255s ]
  15. SELECT * FROM `article` WHERE `id` < 459489 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.005115s ]
0.260682s