Unit7Onthefarm教案.doc

3B Unit 7 on the farm(Story time)
教学目标：
1.能听懂、会说和会读日常交际用语Welcome to… What are these/those? They’re… Are these/those…? Yes,they are./No,they aren’t.
2.能听懂、会说、会读和会拼写单词farm,they,those,apple,pear,orange,who
3.学生能演唱歌曲On the farm。
4.学生能积极运用所学英语进行表达和交流。

教学重点：
1.能听懂、会说和会读日常交际用语Welcome to… What are these/those? They’re… Are these/those…? Yes,they are./No,they aren’t.
2.能听懂、会说、会读和会拼写单词farm,they,those,apple,pear,orange,who.

教学难点：
能听懂、会说和会读日常交际用语What are these/those? Are these/those…? 的语调和用法。词汇farm,they,those,apple,pear,orange,who的读音；a和an用法的区别；名词复数形式。

教学具准备：
实物：挂图，多媒体。

教学过程：
Step1 Warm up
1 Sing a song

Step2 Revision.
教师（或请学生）把准备好的各种小动物图片和水果图片（或实物）带到课堂，分别放在远处的讲台上和稍远的一些地方，教师通过谈论单个的物品，逐步向谈论复数物品过渡，注意由近及远、有层次地呈现。如：
T:（教师指着将套上的鸭子玩具）Look.What’s this?
S1(学生如果答不出，教师告诉学生)It’s a duck..
T:(领读) duck.How many ducks can you see on the desk?Let’s count.
Ss:One duck,two ducks,three ducks…
T:What are these?
S1:They’re ducks.(教授What are these? They’re…)
T: These are three ducks.(教师可以指远处的小猪问) And what’s that?
S1:It’s a pig.
T:Let’s count.
Ss:One pig,two pigs…
师生通过看图片数数的方式，引出并学习本课的重点句型和词汇，在此基础上引出课文的学习。
T Look!It;s a farm,(看多媒体)。We can see some animals and fruit on the farm.Let’s go to the farm together.
T:Look!What are these?
Ss:They’re pigs.
T:What are those?(指着远处的一群小牛)Are those pigs too?
Ss:No,they’re cows.
T:Are these apples/oranges/…?
Ss:Yes,they are.或No，they aren’t.
2,听录音
T:Who are the boys? Where are they?Who are they talking to? Let’s listen.
T:What does Granpa say to Mike? Let’s listen.
Ss:Grandpa says,’’Welcome to my farm.’
3.知道血红色呢过听录音跟读课文，模仿正确的语音语调，小组分角色朗读。
4 引导学生进行角色扮演，教师示范爷爷，运用These are/Those are/They’re…介绍自己的农场。
T：I’m Granpa,I’m happy to see you,Welcome to my farm.Let’s me show you around my farm .Look.These are…Those are…They’re…
Ss:..(模仿爷爷角色进行介绍)

Step3 Presentation
T:Look! What are these?
S1:They’re rulers.
T:What are those?
S2:Thet’re crayons.
T: Are these rubbers?
S3:Yes,they are.

Step4 Homework
1. Read the new words three times.
2. Write the new words.
3. listen to the tape。

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