2022年二年级语文第三单元 .pdf

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1、主备人执教者个性化调整或反思第三单元教学计划教学目标:1、学会本单元的生字,认识新偏旁,理解由生字组成的词语。2、能正确、流利地朗读课文,背诵课文。3、学习送给盲婆婆的蝈蝈,会揣摩人物的动作、语言和神情,并结合自己的感悟,增加适当的情节进行自信、大方的表演。4、学习一株紫丁香,通过诵读、感悟诗歌的意境美、语言美、韵律美。5、学习有趣的发现初步懂得生物只有适应环境才能生存下来的道理。6、初步学会用音序字法查字典。教学重点:学会本单元生字,认识新偏旁,理解由生字组成的词语。教学难点:理解课文内容,激发学生关心,帮助他人。教学准备:生字词卡片。教学安排:5 送给盲婆婆的蝈蝈3 课时6 一株紫丁香3

2、课时7 有趣的发现3 课时练习 3 2 课时5 送给盲婆婆的蝈蝈教材分析:课文是一首儿童诗,通过记叙“我”将爱心的蝈蝈送给盲婆婆的故事,赞扬了少年儿童主动关心、帮助他人的好思想、好行为。教学目标:1、学会本课9 个生字,两条绿色线内2 个字只识不写。2、能正确、流利地朗读课文。3、会有感情朗读课文,背诵课文。重点、难点:重点:学会本课生字,背诵课文。难点:理解课文内容,激发学生关心,帮助他人。教学准备:生字词卡片第一课时课时目标:1、能正确、流利地朗读课文,初步理解课文内容。2、认识课文中9 个生字,理解由生字组成的词语。学写“邻、婆、替、居”4 个生字。教学过程:一、导入新课今天我们要学习的

3、一篇课文,就是讲一位小朋友关心失明老人的事情。揭示课题:送给盲婆婆的蝈蝈。二、初读课文1、自读课文及生字词。a.师:请大家打开书,自己轻声读课文,并圈出生字。b.自己拼读生字,注意读准前、后鼻音。c.联系上下文理解词语的意思。乐呵呵田野往日替喜滋滋邻居清波童年d.通读课文。2、检查自学情况。a.出示生字,学生开火车读。b.生字连成词,学生开双层列车读。c.指名分节读课文。三、通读课文要求读准字音,读通句子。四、学写生字。1、出示 4 个生字,学生组词读。2、自己看书上的田字格描红。3、交流自己的好方法,与大家分享。4、重点讨论书写。五、作业1、认真写习字册上“难、您、领、绿、童”五个生字。2、

4、回想一下乡下孩子一课的内容。第二课时课时目标:1、学写“难、您、领、绿、童”5 个生字。2、能正确、流利、有感情地朗读、背诵课文。教学过程:一、复习词语师:今天,我们继续学习第5 课生:齐读课题:送给盲婆婆的蝈蝈出示上节课词语。二、学习课文1、请把书打开,自己轻声把课文读一遍。读后讨论:看图:这是怎样的一只蝈蝈。师:请自己读课文第一节,特别读好“乐呵呵、喜滋滋”这两个词语,读出小朋友的喜悦之情。谁来读给大家听?文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10

5、F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1

6、D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1

7、O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5

8、S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1

9、O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S1

10、0S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编

11、码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S7文档编码:CR10F1D7J1D7 HL1O3H8Q5S1 ZB1O9B6S10S72、为什么要给盲婆婆蝈蝈呢?讨论后练读第二节。读了第二节你想到了什么?3、出示:“送蝈蝈”图,师生合背一、二节。我们来表演好吗?4、出示图2:你们看,看婆婆在干什么?蝈蝈呢?出示第三节,朗读。师:刚才,大家读书、背书的时候脸上写满了幸福、欢乐。你能仿照书上的样子说一说吗?第 4 节,导读。师:请小朋友看一下第四节,你能发现一个小秘密吗?后面的“六点”表

12、示什么?练读,练背。师:让我们一起把全文来读一遍。三、指导写字难、您、领、读、童四、作业1、认真写习字册上“难、您、领、绿、童”五个字。2、独立完成填空练习。第三课时课时目标:1、正确地听写生词和句子。2、根据课文内容展开想象,组织语言,小组合作完成小诗。3、能熟练背诵全诗。4、完成练习册上的相关练习。课前准备:生字,词语卡片。教学过程:一、复习生字1、(出示生字卡片)这些生字,大家一定牢牢记住了吧?老师来查一下。2、师:请大家轻轻打开听写本,准备听写。听写内容:绿色唱歌邻居田野乐呵呵童年往日难忘欢乐喜滋滋送给时候流淌清波盲婆婆(1)我送给盲婆婆一只绿色的、会唱歌的蝈蝈。(2)这只蝈蝈让婆婆想

13、起童年难忘的欢乐。二、合作写诗1、师:(出示图二)歌声把盲婆婆带到了哪里,让她看到或想到些什么?2、师:请大家按照四人小组,每人讲一句,按照填空的句式编一首诗,比一比,看哪一组编得棒!文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编

14、码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4

15、 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1

16、ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文

17、档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1

18、S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L

19、1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2三、举行小小朗诵会。师:我们来赛一赛哪个小组写的诗好,读得美!四、完成练习1、师

20、:请大家认真完成练习上的所有题目。2、自愿写诗展示。教学后记:6 一株紫丁香教材分析:一株紫丁香是一首儿童诗,讲的是小朋友把一株紫丁香栽在教师窗前,表达了小朋友赞美老师热爱老师的一片真情。教学目标:1、学会本课10 个生字,两条绿线内8 个字只识不写。2、正确、流利地朗读课文,背诵课文。3、通过朗读、感悟诗歌的意境美、语言美、韵律美。重点、难点:重点:学生本课10 个生字,绿线内的8 个二类字只会认读即可。难点:体会老师工作辛苦。教学准备:生字词卡片第一课时课时目标:1、正确、流利地朗读课文。2、学会本课5 个生字。3、初步了解课文内容。课前准备:生字词语卡片教学过程:一、激情导入1、师:我们

21、听一首歌(每当我走过老师窗前)2、师:同桌互相讲讲,你们听到了什么?3、揭示课题一株紫丁香。二、初读课文1、师:请同学们借助拼音自由读课文,注意要读准字音,读通课文。遇要生字圈出来的多读几遍。文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L

22、2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3

23、V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F

24、2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M1

25、0L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4

26、G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z

27、8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L22、师:这首诗歌一共有几节?老师请几个小朋友来读,每人读一节。3、师:你

28、记住了哪些生字?学生交流识字的好方法并认读生字。4、师:(出示生字卡片)这些词语,你认识吗?词语内容:老师枝叶伸进浓绿窗前小院消除花香作伴唱歌踮起脚尖儿困得眨眼5、师:现在我们一齐把课文读一遍。三、读通全文1、听老师朗读课文。2、“紫丁香”和画中的老师之间有什么关系?3、请选择你喜爱的方式朗读课文。四、学习生字。1、出示生字卡片。学生开火车读,并口头组词。2、老师写:浓、消、深五、作业认真写习字册上“香、困、浓、消、深”五个生字。第二课时课时目标:1、有感情地朗读课文。2、学写“院、枝、伸、除、快”5 个生字。课前准备:生字卡片教学过程:一、学习字词1、师:今天,我们继续学习第6 课。2、师:

29、我们先复习上节课学过的字词。学生开火车读词语。二、学习课文1、师:全文共有几个小节?2、师:你喜欢读哪几节就自己练一下,侍会儿站起来读好吗?3、朗读,背诵第一节。师:“浓绿的小院”是什么样子的?(学生想想回答)我们一起来把第一节美美地读一下。4、朗读、背诵第二节。学生试读课文。5、读、背第三、四节。6、朗读、背诵第五节课文。学生讨论、交流。文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:C

30、F1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD

31、4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4

32、T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码

33、:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4

34、HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 Z

35、H4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档

36、编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2三、学写生字1、师:今天我们学习另外五个生字:院、除、枝、伸、快。2、区别“院”和“完”的字形。3、你觉得写这些字时要注意什么?4、老师范写。四、作业1、认真书写习字册上五个生字。2、对老师说说心理话。第三课时课时目标:1、正确地听写生词和句子。2、正确、流利、有感情地背诵课文。课前准备:生字卡片教学过程:一、复习生字1、师:(出示生字卡片)小火车,谁来开?2、师:请打开听写本,准备听写。听写内容:老师枝叶伸进浓绿作伴感谢小院消除花香脚尖唱歌笑脸a.我们把一株紫丁香栽在老师的窗前。b.老师,快休息吧,做一个又香又甜的

37、美梦。二、读、背全文1、师:小朋友因为看到老师太辛苦了,关心老师,所以把一株紫丁香栽在老师窗前,让老师累了看看花,听听花儿唱歌,再闻闻花的香味,进入甜蜜的梦乡。2、师:你们喜欢哪一节,就记住哪一节。学生练习背诵。三、课外延伸1、师:小朋友,你们还知道哪些赞美老师的诗句吗?2、师:你有什么心里话要向老师说吗?学生自由发言四、作业1、完成练习册上的“基础练习”和“发展练习”。2、补充填空。()像花儿,()像园丁,花儿在()的培育下开放,我们在()的关心下()。教学后记:文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8

38、F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M

39、10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V

40、4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9

41、Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P

42、3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF

43、1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4

44、P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L27 有趣的发现教材分析:课文写了生物学家达尔文通过对海洋中的一个小岛上昆虫的观察,发现只有适合自然环境的生物才能得以生存的道理,体现了达尔文仔细观察,认真思考的精神。教学目标:1、学会本课10 个生字,认识一个偏旁,两条绿线内的9 个生字只识不写。2、正确、流利地朗读课文。重点、难点:重点:学会本课10 个生字,认识1 个偏旁。难点:初步懂得生物只有适应自然环境才能生存下来的道理。教学准备:

45、生字词卡片。第一课时课时目标:1、能正确、流利地朗读课文。2、学会本课10 个生字,认识一个偏旁。课前准备:生字卡片和词语卡片。教学过程:一、谈话导入1、师:你们知道这世界上有哪些著名的科学家吗?2、师:(出示达尔文像),他就是一百多年前,英国著名的科学家达尔文。3、板书课题二、初读课文。1、师:请小朋友打开书,自由轻声读课文。a.读准生字字音和多音字。b.把难读的句子用“_”画出来。c.标出文中的小节号。2、师:让我来检查一下小朋友的自学情况。a.出示词语卡片。特别比较原来许多反复著名考察因为生存容易研究发现有趣淹死b.师:你画出了哪些难读的句子?指名学生读,齐读。3、师:课文共有几个自然段

46、?现在同桌互读课文,边读边思考。这篇课文主要告诉我们一个什么故事?讨论交流。三、学写生字文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4

47、G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z

48、8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3

49、M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1

50、V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P9Z8F2L1 ZH4T2P3M10L2文档编码:CF1V4G3V1S4 HD4P

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