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名师优课l《大自然的语言》教学设计+课件(最新版)

  • 2026-04-06 20:02:41
名师优课l《大自然的语言》教学设计+课件(最新版)
学习目标
自主学习
走近作者
背景链接
有关“说明文知识”
扫清障碍
情境创设
情境任务
任务一     感知物候，理清说明顺序
明确说明对象
理清说明顺序
结构梳理
划分文章层次
理清说明顺序
小结说明顺序
文字是人类的语言，潮汐变化、新燕鸣啾等是大自然的“语言”。请你结合课文，完成学习任务单。
3月26日是玲玲的生日，远在大连和北京的两个姐姐都在微信上发来电子贺卡表示祝贺，令玲玲惊讶的是，照片上北京的连翘和榆叶梅开得正盛，可是在气候宜人的大连这两种花却未开放。你能结合课文内容解答玲玲的疑惑吗？
任务二     筛选信息，品析说明方法
品析说明方法
任务三    揣摩语言，感悟科学精神
揣摩说明语言
比读标题
语言小结
感悟交流
课堂总结
布置作业
 教考衔接
参考答案
中考真题
综合运用
写作策略
写作实践
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 。

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  1. CONNECT:[ UseTime:0.001110s ] mysql:host=127.0.0.1;port=3306;dbname=a_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001543s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000760s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000702s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001535s ]
  6. SELECT * FROM `set` [ RunTime:0.000632s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001727s ]
  8. SELECT * FROM `article` WHERE `id` = 487893 LIMIT 1 [ RunTime:0.001094s ]
  9. UPDATE `article` SET `lasttime` = 1775766958 WHERE `id` = 487893 [ RunTime:0.044261s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 66 LIMIT 1 [ RunTime:0.003165s ]
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  12. SELECT * FROM `article` WHERE `id` > 487893 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.018063s ]
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  15. SELECT * FROM `article` WHERE `id` < 487893 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.002831s ]
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