4b橡皮和2b橡皮有什么区别_4B unit2教案 第三课时

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4b unit2教案 第三课时
教学目标
1、听得懂会说会读和会拼写单词an eye, a mouth
2、能听得懂会说会读和会写句型who’s the…with…? he’s \ she’s…
3、能正确的听说读词汇hair, a head, an ear, a nose, with
教学重点难点:词汇an eye, a mouth和句型who’s the…with…?he’s \ she’s…的四会掌握.
教学具准备及辅助活动:图片,卡片,录音机,磁带(或多媒体)
主要板书计划
 unit a at a party
an eye    who’s the boy with big eyes?     an ear
a mouth   he’s my brother.       a nose
hair
a head
作业设计安排
1、copy the words and sentence
2、recite the dialogue and practise
教学过程
一、greeting
１、t: good afternoon \ morning, boys and girls.
s: good afternoon \ morning, miss meng.
t: now, it’s eight o’clock in the evening. (出示钟并把时间拨到８：００)
t: good evening, boys and girls.
s: good evening, miss meng.
二、review and practise
１、黑板上贴出各个人物图片，并指定学生扮演某人
now you are …
(1)t: is that…your…?
s: which one?
t: the one in the…
s: yes, he \ she is.  no, he \ she isn’t.
(2)t: now i’m …
指名操练
２、那出自己的家庭成员或朋友的照片
practice in pairs.
三、presentation
１、学习hair, a head, an eye, an ear, a nose, a mouth
t: look. this is my hair.(手拨弄自己的头发)
出示单词hair学习
t: long hair, short hair, yellow hair ……(分别指着班中学生的头发或图片人物的头发)
learn to say要求照样子说一些关于hair的短语
t: look, this is my head \ eyes \ ears \ nose \ mouth
逐一出示并学习单词head, an eye, an ear, a nose, mouth（教法法同上，最后要求学生说一些关于它们的短语）
２、学习句型
（１）示一些外貌特征明显的人物图片，向学生逐一介绍
the boy with big eyes
the girl with long hair
the man with big ears
……
   出示单词with 学说并理解
（２）a. t: who’s the boy with big eyes?
  who’s the girl with long hairs?
… …
s: he’s \ she’s …
b. s--ask   t—answer
c.；师生多次操练
３、出示p14图，并对图人物和背景作简单介绍
（１）listen to the tape and read after the tape
（２）read together
（３）read with diffrent part
（４）practice the dialogue
四、practice
１、look at the picture and answer the teacher (no.1)
t: who’s the man with big ears?
s: he’s my father.
２、look at the picture2.3.4 
ask and answer each other
五、game  who’s he\she?
要求学生就班中同学观察其特征
s1: who’s the boy \ girl with…
s 全体（猜）：he’s \ she’s…
六：assign homework
1、copy the words and sentence
2、recite the dialogue and practice
4b unit2教案 第三课时 来自。

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