Unit 12 My favorite subject is science．

Section A (2a-2d)

重点句型：

　　What's your／his／her favorite subject?

　 My／His／Her favorite subject is English．

　 Why do you like math?

Because it's interesting．

　 Why does he／she like art?

Because it's fun．

　 Who is your science teacher?

　 Mr. Hu.

语法重点：What, Why和Who引导的特殊疑问句的构成

八、教学流程 Step1:Greeting

Step2:Revision

1.Review the English words of subject:

English PE Chinese music math history biology art

复习了这些词后 ，问学生：这些词是表示什么类的词呢 ？

2.Review the adjectives of quality:

Interesting fun relaxing exciting difficult boring

3. Ask some Ss to read them, and then check their pronunciation.

表示 "科目"和"人的感受"的单词，上节课学生已经学过了，复习一下是为了巩固，为后面的pair work作铺垫。让学生把这些词归类，是我每节课都会做的，因为以前的教学经验告诉我，很多学生分不清主语、谓语、宾语，也不知道什么时候用主格，什么时候用宾格，主要是对词性不是很了解，所以在我的教学活动中，我总是有意识的向学生们灌输"词性"这一概念，慢慢渗透。

Step3: Pair work

把这个表格呈现给学生：

Chinese, math, English, music, art, science, P.E. ..........

A: What is your favorite(最喜爱的） subject?

B: My favorite subject is...

A: Why do you like...?

B: Because it is...

interesting. exciting. fun. difficult. relaxing...

Ask the Ss to practice the dialogs in pairs like this :

A. What's your favorite subject?

B. My favorite subject is...

A. Why do you like...?

B. Because it is...

Then check some pairs.

让学生进行pair work 操练，一则是为了巩固复习昨天所学的内容，二则是为下面的第三人称的导入作铺垫。

Step4: Presentation

Show the picture of Liu Xian to the Ss, ask:

Who is he?

Liu Xian对于学生来说再熟悉不过了，学生很快回答：

He is Liu Xian.这样很快就教授了Who 这一句型。

T: What's his favorite subject?

Liu Xian是体育明星 学生很快答出：PE.

把下面的表格呈现给学生，自由操练，进一步熟悉句型。

science math English Chinese

Gina √ √ √

Lucy √ √ √

Peter √ √ √

Mike √ √ √

--What's ...'s favorite subject?

--His /Her favorite subject is ....

Ask and answer with your partner.

在实际操练中，我把Gina Lucy Peter Mike 的名字换成本班学生的名字效果更好。Step5:Presentation

Show the picture of Yang Liwei to the Ss, say, please guess, what's his favorite subject?

Ss: His favorite subject is science.(学生们几乎是异口同声的作了回答，可能是Yang Liwei 头戴宇航帽 身穿宇航服的照片给了他们启示)

T: Why does he like science?

B: Because it's interesting.

把"T: Why does he like science?

B: Because it's interesting."

呈现出来，然后教师带读，学生跟读，让学生很自然的接受了why后的第三人称，为后来的操练做准备。

Show the pictures of Zhao Wei and Liu Qian to the Ss, first, ask them to read the two sentences:

My favorite subject is PE, because it's relaxing.

My favorite subject is music, because it's interesting.

Then ask:

T: What's her/his favorite subject?

S: Her favorite subject is music.

T: Why does she like it?

S: Because it's interesting.

这样就很自然的的进入了第三人称的教学。（况且刘谦、小燕子都是学生喜欢的公众人物，运用他们的照片，能极大的调动学生的兴趣。）

Then show the pictures of Liu Xian, Cheng Huiling, Li Yong 的照片给学生，给出关键词favorite, her和his,让学生发挥自己的想象，自由操练句型。

A. What's her/his favorite?

B. Her/his favorite subject is ...

（让学生在操练前，教师先与一学生示范。）

课后发现，这个环节的设计相当好，因为学生们的提问五花八门，有的问颜色，有的问食物......这是超出我的原有设想的，在我为学生们精彩的呈现叫好时，我也深刻体会到课堂生成在整个教学中的重要，我们没必要把学生当做机器，而自己是使用者，让学生完全按照预定的轨道行走，放出他们的个性，他们的天性，课堂效果更好。

Step6:Ask and answer

T: Hello, Li ling, what's your favorite subject?

Ss: My favorite subject is English?

T: Why do you like English?

Ss: Because it's fun.

然后问全班其他同学，

T: What's her/his favorite subject?

S: Her favorite subject is English.

T: Why does she like it?

S: Because it's fun.

这样先单个后全体，不仅考查了单个学生对句型的掌握程度，也要求其他学生认真听课，认真听清别人的回答，要不，就不能正确回答老师的问题。

Step7:Practice

呈现表格给学生：

science math English Chinese Why?

Gina √ √ √

Lucy √ √ √

Peter √ √ √

Mike √ √ √

--What's ...'s favorite subject?

--His /Her favorite subject is ....

--Why does he /she like it?

--Because it's...

与Step4中的表格一样，多了个why的回答，起到承上启下的作用。

学生操练，进一步熟悉句型。

Step8;Survey

让学生展现小记者的风采。

Survey（调查） ：

Please visit your partners and someone around you, Then complete the chart. Finally say your sentences .（采访你的同学以及周围的人，完成下列表格，最后陈述你的采访内容。）

name Favorite subject Favorite teacher Favorite movie why

You

partner1

......

My favorite subject /teacher/movie is ... Because it is .......

This is my friend xx, his /her favorite subject is .....

这个步骤的设计，是对本节课内容的巩固与提升，同时也是对课文内容的拓展，不仅锻炼了学生的语言表达能力，而且也能提高写作能力。

Step9: Summary

Get the Ss to summary what the learned in this period.

Step10:

巩固提高:

1.--What's your father's favorite _______ ?

--It's salad.

A. food B. color C sport D. movie

2. I think math is difficult, but it's _____

A. hard B. interesting C boring D easy

3. The girl doesn't like science, because it's ______ .

A. boring B. relaxing C. interesting D. fun

4.______ does he like blue? Because the color makes him happy.

A. What B. When C. Why D. How

Step11: Homework