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牛津小学英语3A Unit 9 教案

作者:雍娟娟 来源:未知 发布时间:2011-09-10
 

Unit 9 On and off

一、教学内容

《九年义务教育六年制小学教科书.牛津小学英语》3A第一教时

二、教学目标:

1、能听懂、会说Close/Open…及其应答语All right./OK等。

2、能听懂、会说常见物品a door, a window, a box, a basket

3、能使用简单的祈使句表达请别人干某事的意思及进行应答。

4、能听懂并有韵律地诵读歌谣。

三、教学重点

1、单词:a door, a window, a box, a basket

2、日常交际用语:Close/Open…及其应答语All right./OK等。

四、教学难点

1、单词a basket 的读音,box bookbooks的区别。

2、能在情景中灵活运用本课所学的日常交际用语。

五、教学建议

根据学生的认知规律,考虑到openturn oncloseturnoff的意思相近,学生容易混淆,因此把一、二两幅图作为一教时,三、四两幅图作为另一教时。又因为open closeturn on turn off容易上口。所以第一教时先教openclose,第二教时再教turn on turn off的句型。

五、课前准备

1、教具准备:磁带、录音机、实物:盒子、篮子、水果。盒子、篮子、门、窗的图片、一张第8单元47页的图,到同学家作客的图。

2、教学准备:在课前让学生学会May I come in? Come in, please.这两句话。

3、板书准备:在黑板上预先写好课题Unit 9 On and Off

六、教学过程

一、  Revision

1T: Good morning,S1.

S1:Good morning, Miss He.

T: How are you?

S1: Fine, thank you. And you?

T: I’m fine, too. Let’s go to Hong Mei Park.

S1: Good/Great, but how?

T: By bike.

S----S

2Show a bag to the students and ask them to guess.

T: What’s in the bag? (Touch and guess.)

S1: A pear?

   S2: A Banana?

   T: Let me open the bag. Let’s have a look.               

   Ss: OK./ All right.

   T: A        . ×× is right.(Give the fruit to him/her.)

二、Presentation

1Show a pencil-box and ask the students to guess

   .T: What’s in the pencil-box ?

   S1: A pen?

   S2: A rubber?

   …

   T: Let’s open the pencil-box and have a look. OK?

   Teach the word ‘open’

学生跟读单词数遍,边读边做打开的动作。

T: Let’s open the pencil-box.

Ss: All right.

T: Open the pencil-box

学生跟读数遍,边读边做打开铅笔盒的动作。

2 Show a box to the student.s

T: This is a box.教师打开盒子。教师引导学生说:“Open the box.”

Show a picture of a fridge.

教师引导学生说:“Open the fridge, please.”

S: Open the fridge, please.

T: All right./OK.

教师做翻开书的动作,引导学生说:“Open the book.”随后学生操练Open the bookplease.

Work in pairs like this:

SA: Open the book, please, ××.

SB: OK./All right.

3Show a basket  to the students.

T: Look, this is a basket. Open the basket.

学生跟读basketOpen the basket.

Make up a dialogue like Step 2

4、听口令做动作

Open the book/box/pencil-box

S1Open the door,please.(教师指指门,引导学生去开门)

S1OK.

5T: Open the door , please. SA.

S: All right.

T: Thank you.

Teach the word ‘door’.

   Ask students to make up a dialogue .

6Teach the word ‘window’ in the same way.

7、教师做出很冷的样子,引导学生问:

S: How are you?

T: Not so good.

S: I’m sorry.

T: Close the door, please.(Act it out.)

Teach the word ‘close’.

学生跟读closeClose the door. Close the door, please.

学生跟读closeClose the window. Close the window, please.

Make up a dialogue like this.(Work in pairs.)

SA: Hi, SB. How are you?

SB :Not so good.

SA: I’m sorry.

SB: Close the door, please.

SA :All right.

SB: Close the window, please.

SA :OK.

三、Consolidation

1Play a game.(听口令做动作)

Open/Close the book./ box/ pencil-box./ door./window/fridge/basket.

Stand up.

Sit down.

2Say a rhyme ‘Open and close’.(listen to the tape)(《易捷儿童韵律英语P34页》

Open your book.Read and read.

Close your book.Listen to me.

Open the box.Please have a look.

Close your eyes.Think,think,think.

3、听录音跟读53页课文.

4、实物投影出示同学到家里作客的照片,让学生根据图片编一段新对话。

 例如:S1:(Knock at the door.)May I come in?

       S2: (Act Father)Xiao Pin, open the door ,please. 

       S3 : All right.

       S3: Hi, how are you?

       S1: Fine, thank you .And you?

       S3 : I’m fine ,too .This is my father.

       S1: Nice to meet you.

       S2: Nice to meet you ,too. Open the fridge , please

       S3: OK.A peach?

       S1:Yes,thank you.

       S2:Close the fridge, please.

       S3:I’m sorry.

     5Show a picture of Unit 8 

       S1: Good morning,S1.

    S2:Good morning,

    S1: How are you?

    S2: Fine, thank you. And you?

    S1: I’m fine, too. Let’s go to the zoo.

    S2: Good/Great, but how?

S1: By bike.

S2OK. Close the window, please.

S2: OK. Let’s go.

四、Homework:

回家听录音读533遍。

板书设计

             Unit 9

Open /Close the box.(1)

             basket.(图2    All right./OK.

             door.(图3

             window.(图4

 

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