初中英语人教新目标 (Go for it) 版七年级上册Section A教学设计及反思

　　　　　Unit 7　How much are these socks?

Period 1 Section A (1a～1c)

Teaching important points　【教学重点】

　1.Key words & phrases：

much，sock，T－shirt，shorts，sweater，trousers，shoe，skirt，dollar

　2.Key sentences：

How much is this T－shirt?

It's seven dollars.

How much are these socks?

They're two dollars.

Teaching difficult points　【教学难点】

　Be able to use the demonstrative pronouns “these” and “those” correctly.

Teaching aids　【教具】

　CAI，pictures，a tape player，price tags

Teaching procedures and ways　【教学过程及方法】

★Step Ⅰ Revision and lead－in　复习导入

Free talk：

T：What's this？Do you know？(Show students a price tag.)

Ss：It's a price tag.(Students are allowed to answer in Chinese.)

T：Very good，where can you see it?

Ss：In the supermarkets.

T：Great，it's a price tag(价格标签)．Well，today we will learn how to ask prices.So，let's come to Unit 7.

★Step Ⅱ Self－studying and guiding　自学指导

Self－study 1：

Self－study the new words：much，sock，T－shirt，shorts，sweater，trousers，shoe，skirt，dollar.Learn to pronounce them according to the phonetic symbols.You can also listen to the tapes to help you pronounce them correctly or ask others for help.

Self－study 2：

Read the conversations in Part 1a and match the words with the things in the picture.

Questions for thinking：

(1)八美元________________

(2)How much ________ ________ bag?

(3)How much ________ ________ shoes?

________ ________ ten dollars.

(4)一双鞋________________

The teacher walks around the classroom to watch and help the students study while the students are self－studying.

Time for questions：

Discuss the difficulties that most students have and explain the language points that most students can't understand.

★Step Ⅲ Check up　检查核对

Check up 1：

Words teaching：Ask a few students to read the new words and help them correct the mistakes in pronunciation if necessary.The students who do well in pronunciation will teach the new words as little teachers.

Check up 2：

Check the answers to the exercises in Part 1a and above.

Check up 3：

Ask some students to see if they can ask and answer how much questions correctly.

★Step Ⅳ Cooperative inquiry　合作探究

1．Listening (1b)

Listen and circle the things you hear in Part 1a.Listen again and repeat the conversations imitating the intonations.

2．Pair work (1c)

Work in pairs and make up a conversation using the things in Part 1a.

3．Role－play

Act out your conversations in front of the class.

★Step Ⅴ Practice　练习

Look at the pictures and make up conversations.(Showing students some things with price tags)

　  　$8　　　 　$25　　　　　　$17

eg：

A：How much is the T－shirt?

B：It's eight dollars.

A：I don't like the color.Do you have a white one?

B：Yes，it's over there.

…Or：

A：What's this?

B：It's a T－shirt.

A：How much is it?

B：It's eight dollars.

★Step Ⅵ Test　测试

 一．单项选择。

1．—________ is this hat?

—It's five dollars.

A．What color

B．Where

C．How much

2．How much ________ these shorts?

A．is　　　　B．are　　　　C．am

3．________ classmates do you have?

A．How much

B．How many

C．How often

4．These black ________ are seven dollars.

A．shoe  B．shoes  C．T－shirt

二．句型转换。

1．This shirt is small for me.(改为复数句)

________ ________ ________ small for me.

2．The red skirt is 20__yuan．(对画线部分提问)

________ ________ ________ the red skirt?

3．Those shoes are yellow．(对画线部分提问)

________ ________ ________ those shoes?

Blackboard writing　【板书设计】

Teaching reflection　【教学反思】

本单元的学习重点是How much引导的疑问句。学生应该学会正确使用is，are构成问句。学习美元的说法，正确使用其单复数形式。正确使用指示代词的单、复数形式，在听说活动中反复训练询问价格的对话。所给的测试题能够帮助学生巩固语言点。