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【资源共享】教科版小学科学二年级下册第一单元《恐龙的故事》

2026-03-28 02:29:43

【资源共享】教科版小学科学二年级下册第一单元《恐龙的故事》

教研 · 共享

研思笃行促成长

聚力深耕启新程

——2026年吉林市教育学院教育教学技能提升培训暨李爽小学科学名师工作室研训开放活动

资源共享

教科版小学科学二年级下册第一单元第1课《恐龙的故事》

授课教师简介

课堂实录

课堂实况

重播分享赞

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资源共享

通过网盘分享的文件：张丽娜《恐龙的故事》

https://pan.baidu.com/s/1gmoqOvdjzgcri4I2Ihp5Sw?pwd=4gzv

提取码: 4gzv

共享二维码：

撰写：张丽娜

初审：常铁铃

复审：张东海

终审：李爽

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请求信息 : 2026-03-29 10:54:22 HTTP/2.0 GET : https://c.67808.cn/a/459069.html
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缓存信息 : 0 reads,0 writes
会话信息 : SESSION_ID=9b7091920360ec6ab93627092d3ad616

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CONNECT:[ UseTime:0.000376s ] mysql:host=127.0.0.1;port=3306;dbname=c_67808;charset=utf8mb4
SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000634s ]
SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000628s ]
SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.001835s ]
SHOW FULL COLUMNS FROM `set` [ RunTime:0.000654s ]
SELECT * FROM `set` [ RunTime:0.000870s ]
SHOW FULL COLUMNS FROM `article` [ RunTime:0.000589s ]
SELECT * FROM `article` WHERE `id` = 459069 LIMIT 1 [ RunTime:0.000367s ]
UPDATE `article` SET `lasttime` = 1774752862 WHERE `id` = 459069 [ RunTime:0.000796s ]
SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000226s ]
SELECT * FROM `article` WHERE `id` < 459069 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000356s ]
SELECT * FROM `article` WHERE `id` > 459069 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000380s ]
SELECT * FROM `article` WHERE `id` < 459069 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000698s ]
SELECT * FROM `article` WHERE `id` < 459069 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.003102s ]
SELECT * FROM `article` WHERE `id` < 459069 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.003142s ]

0.081544s

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