四年级英语下册《Unit 9 Are these blue socks yours?》教案

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Unit 9   Are these blue socks yours?

一、 教学目标：Words: handkerchief, pen, pajamas, slippers, underwear, towel, money, swimsuit, corn, blackboard.

Useful expressions: Is this money yours? No, it's not.

Is this hers? Yes, it is. Yes, they are.

Are these Mom's keys?    No, they're not.I don't know.

二、教学重难点：1、如何运用yours, hers等进行问答。

                2、语音及辩音。

三. 教具：实物、图片、投影仪、录音机。

四. 教学过程：

第一课时

Step1： Revision

 （拿学生的实物进行问答）

T: Whose book is this?

S1: It's my book.

T: Whose ruler is this?

S2: It's mine.

T: Whose keys are these?

S3: They are hers.

 (引出复习内容) my, mine, your, yours, his, her, hers, our, ours, their, theirs.

（让学生辨认）my book   pencil    yours    her ruler   

 Step2 Presentation

1、（老师拿一个袋子，把学生的一些物品放进袋子里，然后老师挑出一件件进行问答。）

T: Whose book is this? Is this your book?

S1: Yes, it is .

T: Is this ruler yours?

S2: No, it's not.

T: Is this ruler yours?

S: Yes, it is.

 (拿出橡皮擦问S4)

T: Is this hers?

S4: I don't know.

T: Is this hers?

S5: Yes, it is.

（反复进行问答，引出以下句型，并进行板书。）  

                                             Yes, it is.

Is this ...yours? 或Is this your …? 

No, it's not                                           

www.dbk123.com                               Yes, they are.

Are these her keys?          

No, they're not.

 

2、Pair work:（用学过的单词练习以上句型，做到熟练掌握句型。）

3、（老师拿出实物“钱”问）

T: Do you know what it is ?

Ss: I don't know.

T: It's money. Is this money yours?

S1: No, it's not.

引出单词money钱。

4、（老师拿出睡衣、脱鞋、内裤、毛巾、泳衣等，分别给一些学生，作为他们的物品，然后进行问答。）

T: Is this towel yours?

S1: Yes, it is.

 引出单词towel毛巾

T: Are these Tom's pajamas?

S2: I don't know.

引出单词pajamas 睡衣（通常以复数形式出现）

如此类推再引出单词 slippers, underwear, swimsuit

5、Open the book at P44. Look at Vocabulary and Target. Read after the tape.

6、Play a game:找物品。

让一个学生背向同学，其他同学拿出自己的物品，让那个同学猜是谁的。

S1: Is this ruler yours?

S2: No, it's not.

S1: Is this ruler yours?

S3: No, it's not.

......

（还可以用复数物品替换进行练习。）

Step3 Practices:找朋友。

用mine, yours, hers, ours, theirs, his代替以下词组。

1、 my towel________ 2、her money________

2、 heir pajamas________4、his slippers________

5、 your keys________ 6、our swimsuits________

Step4 Consolidation

                                   Yes, it is.

Is this money yours? 

                                  No, it's not.

Are these Mom's keys?    Yes, they are../ No, they're not.

Step5 Homework. Copy the new words.

后记：学生很好掌握新单词，但对物

www.dbk123.com 主代词的运用不熟悉，需要加强。

第二课时

Step1 Revision: Ask and answer

A: Is this money yours?

B: Yes, it is . / No, it's not. It's Tom's.

A: Are these Kate's swimsuits?

B: No, they're not.

Step2 Presentation

1、（实物：手帕）T: Is this a towel?

S: No, it's not.

T: It's a handkerchief. Is this handkerchief yours, Tom?

Tom: No, it's not. It's Jenny's .

引出单词handkerchief手帕

T: Whose blue pen is this?

S: It's mine.

引出pen钢笔。

2、活动：讲台作为洗衣机，拿出蓝色的衣物与红色的物品混在一起，变成红蓝相间的衣服（事先准备好的），让学生明白其中的过程。

3、设情景进行对话：（老师扮Gogo，学生扮 Mom）

T: Are these blue socks yours?

S: No, they're not. They're Tony's.

（体现大概过程）

Open the book at P43, read after the tape.

Act out the dialogue.

Step 3 Practices. 书 P45 . Practice.1 2

Step4 Consolidation.

Is this your blue handkerchief?=Is this blue handkerchief yours?

Step5 Homework：完成句子。

1、Whose pen____ this? It's ____ pen. It's mine.

2、Is this key____ ? （你的）Yes, it is.

3、_____ these Kate's slippers? Yes,____ ____.

4、Is this your____ ? （毛巾）No, ____ ____.

后记：学生对新单词的发音比较混淆，需要加强。

第三课时

Step1 Revision.

Act out the Conversation.

Step2 Presentation.

1、（结合图片问）

T: What's this?

S: It's a towel.

T: Is this his towel?

S: Yes, it is . It's Dad's towel.

T: Are these her slippers?

S: Yes, they are. They are Mom's slippers.

2、Sing this song after the tape and the teacher.

Play a game:把一些学生的物品拿出来，大家一边唱歌一边传东西，当老师说Stop，物品在谁的手上谁就问：

Is this Tonny's pen?......

3、After singing the song . Let's look at the blackboard.

引出：blackboard.黑板

 T:

www.dbk123.com 你们能找出与字母oar发音相同的单词吗？

(fourteen, floor, door, your, morning)

（老师做出“倒水”和数字“4”的动作，然后说）

T: This is " Pour" and this is " Four"

4、（实物玉米）引出单词corn

5、贴画与单词：corn, fourteen, floor, blackboard, morning, pour.

Play games: ①看谁最快认到单词的读音。②每个单词代表一个组，老师说单词，学生用"stand up"的动作表示出来。

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，四年级英语下册《Unit 9 Are these blue socks yours?》教案