四年级下册英语Unit 4 At the farm. 优质课公开课教案

人教版四年级nit4 At the farm教学设计

Teaching aims :

1.Can listen 、read and say the dialogue : What are these ? Are

these ……?Yes ,they are .

2.在情境中运用所学句型问答是否是那种蔬菜以及是何种蔬菜：Are

these carrots ?Yes ,they are .What are these ?They’re tomatoes .

3.在情境中恰当运用句型They ‘re good .They ‘re so big !

4.教育学生从小养成多吃蔬菜、水果的好习惯。

Teaching points :

1.在所学句型问答:Are these …..?Yes,they are .What are

these ?They’re……在情境中恰当运用句型They ‘re good .They ‘re so big !来描述蔬菜特点。

2.在语境中理解carrot和tomato的汉语意思，复数形式并能正确发音。教具准备：

卡片、多媒体课件

Teaching steps:

Step1: Warming up

T: Let’s begin our class. Geeting :Hello,boys and girls……. Ss:.......

Then ,let’s welocome the teachers to the class. Ss:.......

Now ,together sing a song .”Old Macdonld had a farm ”

The student sings loudly. Are you ready ? Ss:...... T: Clap your hands .Loudly.

Step2：Presentation

T：Old MacDonald had a farm . I have a farm,too. Farm (板书并领读，讲解）Guess! What can you see at the farm ?(鼓励学生想象) 说一些水果或动物类单词。例：apples, pigs ,pears .

出示图片，What’s this ? 引导学生回答，It’s an apple .

在出示几个苹果图片，边读边问What are these ? T&Ss : They are apples .

讲解单、复数的形式，纠正these 读音。Ss:......

T: Then,look at this pictures, about fuirts and vegetables .学生自由问答句型

例：—What are these ? —They’re carrots .

适时说：They are so big /good /yummy . Ss:......

Now, look at this cards ,carrots and tomatoes. “One by one ”practice sentence pattern. ——What are these ? They’re ...... They’re so ......(板书)

Ss:......

Then ,follow me read : carrots and tomatoes .

T: I have some vegetables, “Guess ”They are a kind of fruit . They are green outside and red inside . They are very big . They are red . They are juicy . What are these ? Can you guess ? Ss; ...... They are orange .

T: Listen carefully. They are thin and long . Rabbits like them very much.

What are they ? 导入句型——Are these carrots ? ——Yes, they are .(No, they aren’t .) 领读并讲解中文之意。

Step3: Dialogue

T: Mr MacDonld has a big farm ,too .Let’s go and have a look . Listen to the tape .

I have 3 questions .Please answer my questions .<1> What can they see ?

<2>Are these carrots ? <3> What are these ?

Firt one ,listen ,point and repeat . Listen again ,指导学生理解对话内容。Ss:......

T:Now , Role play the dialogue . Try to imitable farmer ,mike and sarah. Who can try ? Ss:.......

Step4: Practice

T：Then,look at the screen .Create a new dialogue .Five minutes. Let the student make a dialogue . Ss:......

T: Let’s play . I have some cards about farm things .What’s on them ?Please guess .Let’s try .

Now ,a group of three peoples . Come to here guess this things .

Step5: Watch and choose .

T : Look at this pictures ,answer the questions. Ss：......

Step6: Summary

T: Now,look at the blackboard , follow me read this sentences .

引导学生进行情感升华。