初中英语Topic 3 The Internet makes the world smaller.优秀ppt课件

Step

Student activity

Teacher activity

Design Intention

Part1

Lead-in

(7 minutes)

1.Focus their attention on the teacher.

2.Students listen carefully and understand the new words.

3.Students discuss and talk about what we can do on internet.

4.Students read and understand the phrases with the help of the pictures.

5.After reading the phrases, students can number the pictures quickly.

6.Check the answers in groups.

7.Students practice in pairs. They imitate the example just by changing some phrases. For example,

A: What can people do through the Internet?

B: Well, people buy some things online.

8.Some students make dialogues while others find out mistakes.

9.Students exchange their ideas in groups.

10.Students may give many answers.

1.Get students ready for learning.

2.Teacher shows some pictures of computer and teaches some new words.

3.Ask students to talk about what we can do on internet.

4.Finish 3a. Show the pictures in 3a on the screen. Ask students to remember the phrases.

5.Play 3a. Ask students to number the pictures.

6.Check the answers.

7.Finish 3b. Show the example in 3b to students. Ask students to make dialogues like the example. Students should ask and answer based on the information in 3a.

8.Invite students to make a dialogue in class.

9.Give volunteers smiling faces and ask students why they use “Well” here.

10.Invite students to share their ideas.

通过播放跟兴趣相关的视频，能够帮助学生把注意力迅速集中到课堂上来。

Part2

Presentation

(8minutes)

1.Students look at the picture and think what they talked just now. They can predict the passage correctly.

2.Students listen to 1a and check whether their prediction is right or not.

3.Students are familiar with 1b. They can pay more attention to the blanks when they are listening.

4.At this time students should check the answers and fill in all the blanks.

5.One student reads 1b others check the answers. If they find some mistakes, they can hand up and revise them.

6.Students read 1a sentence by sentence after the tape. Imitate the pronunciation and intonation.

7.Students read 1a by themselves. Hands up if they have any questions.

8.Students work in pairs. They had better act 1a out without looking at it.

9.Student listen and read.

① Students read each sentence after the

recording, imitating the pronunciation and the intonation.

②Students try to follow the speed.

③Students read 1a in pairs, trying to read correctly and fluently.There are A, B, C three pairs.

1.Ask students to look at the picture in 1a carefully, and predict what Maria and Kangkang are doing now.

2.Play 1a.

3.Finish 1b. Show 1b to students. Give students 1 minute to read the passage. Then play 1a again.

4.Play 1a .

5.Invite students to check the answers. Give the volunteers smiling faces.

6.Play 1a sentence by sentence.

7.Give students 2 minutes to read 1a. Walk around the classroom. Listen and revise students’ pronunciation.

8.Finish 1c. Encourage

students to act 1a out with the help of 1b.

9.Teacher ask students to listen and read 1a.

①Teacher plays the recording in 1a sentence by sentence.

②Teacher plays the recording without stopping.

③Teacher gives 1 or 2 minutes for the students to read 1a in pairs.

听前为学生介绍关于材料的相关知识，能够激活听前背景知识，降低听力难度。

让学生多听多熟悉材料，有助于帮助学生降低做题的难度。

Step

Student activity

Teacher activity

Design Intention

Part3

Consolidation

(10 minutes)

1.Students find the information very quickly. In fact, some students answered this question at the beginning of this class. They may answer, “Things on the Internet is a little cheaper.”

2.Students feel the structure: make+Object +cheaper, help+ Object +to find...

3.Students are familiar with the structure with the help of the examples.

4.Students imitate the examples and make sentences. Students may make many mistakes.

5.Students make sentences in groups. Discuss and learn by doing it.

6.Volunteers make sentences while other students check the answers together.

1. Encourage students to find the advantages of the Internet.

2.Teacher changes students’ answers with the  same meanings. For example: The Internet makes the shopping cheaper.The Internet helps us to find information much safer...

3.In order to make students understand this structure well, teacher can show more examples. I think it is better to let students feel and be familiar with the structure first, then imitate the structure.

4. Show pictures in 2 on the screen one by one. Ask students  to finish picture 1 and 2 together.

5.Teacher emphasizes some key points according to students’ mistakes. And show pictures 3, 4, 5 and 6 to students.

6. Invite volunteers to make sentences with the structure of “subject+Vt.+object+object complement”.

新课的读包括至少三遍读：第一遍一句句跟读；第二遍跟录音同步读；第三遍同伴分角色朗读。足够的跟读练习能够让学生感知和体验标准的发音。

Part4

Practice

(10 minutes)

Students finish the exercise on screen.

Show some exercise on screen and ask students to finish.

谈论爱好的对话，能够帮助学生对相关话题进行充足的训练。

Part5

Production

(8 minutes)

1.Students summarize Section A together with the teacher.

2.Students Write a short passage about the advantages of the Internet, and remember to use the structure: Subject+Vt.+Object+Obje-ct complement.And finish the Exercise book according to the requirements.

1.Teacher shows summary on the screen.

2.Teacher assigns homework.Teacher asks students to Write a short passage about the advantages of the Internet, and remember to use the structure: Subject+Vt.+Object+Obje-ct complement.Finish the Exercise book of U4T3SA.

让学生写一篇关于网络优缺点的作文，能够帮助学生很好的巩固本节课所学的知识。

Unit 4 Our World

Topic 3  The Internet makes the world smaller.

Section A

                                                      G1  G2  G3  G4

The things on the Internet is a little cheaper.       

The Internet makes the shopping cheaper.

I can chat with my grandmother face to face on the Internet.

 The Internet helps us to chat online face to face.

  Subject+Vt.+Object+Object complement