The Internet and Telecommunication 讲课稿

1、Teaching Plan for Module 6 (SEFC Book 1)The First Period, Introduction and Reading:“The Internet and Telecommunication”I. Teaching Objectives 1. Language Objectives (1)To get students to have a global understand of the reading passage.(2)To train students to guess the meaning of a word according to

2、the context.2. Ability Objectives(1) To make them talk about the advantage and disadvantage of internet.(2) To improve students ability of reading comprehension.3. Moral Objectives (1) To arouse students interest in learning about the computer and the internet.(2) To help students to learn how to us

3、e the internet for their study.II. Important Points1. To train and enhance students ability of speaking.2. To train students reading ability and help them find useful information.III. Difficult Points1. How to enhance their speaking in a large-scale class.2. Some new and useful words about the topic

4、.3. To make students know how to express the main idea of this text.IV. Teaching Methods1. Teaching methods: Communicative Approach; learner-centered method; pair work. 2. Teaching Aids: a blackboard and chalks, picturesV. Teaching ProceduresStep I Leading-in (5mins)T: Good morning, students.S: Good

5、 morning, Madame.T: Before this class, I want to show you some interesting pictures, and Im sure all of you know them (show those pictures to students). Now look at the first picture. Who is this man？Anyone knows？S：犀利哥。T：Yeahhis name is brother Sharp. How about this picture? (Show the picture to the

6、 students).S: Hold住姐。T：Great! She is sister Hold. They are the very famous people on the internet. I think all of you are very familiar with them, because most of you often spend your spare time in surfing the internet. OK! Now would you tell me what you usually do on the internet?S1: Chat on the in

7、ternet.T: Yeah.we can chat online with our friends by QQ or MSN, no matter how far away they are from each other.S2: Search for information.T: Very good! We can use the Internet to get some useful information or the latest news.S3: Do on-line shopping.T: Well done! We can do some shopping on the Int

8、ernet. Do you usually do some shopping on the Internet? For me, I like to buy something on the Internet, because it is very convenient. Anything else?S4: Yeah. We also can play computer games and so on.T: Well done! We know the computer is playing an important part in our daily life, and the Interne

9、t is used in almost every field of our society. OK! Do you know anything about the development of the Internet?S: No.Step II Fast Reading (6mins)T: Now we will read a passage about the Internet. Please turn to Page 52. I will give you 4 minutes to read through the passage quickly, and try your best

10、to answer the questions. Now read it by yourselves.(Students begin to read the passage, and 4 minutes later)T: Well. Have you finished reading it?S: Yes.T: OK. Whod like to answer the first question?S: Id like to have a try. T: Yes, right. From Paragraph1, we know the Internet. Then how about the se

11、cond question？Whod like to have a try?S: T: What is the World Wide Web?S: T: How about the last question？S: I think Tim Berners-Lee invented it.T: Good, right. Step III Careful Reading (26mins)1. The main idea for each paragraph (5mins)T: According to the four questions, please think about how many

12、parts the passage can be divided?S: .T: Good job! The passage can be divided into four parts. The first part is Paragraph1, and the second one is Paragraph 2. How about the third one? What is the World Wide Web? S: The World Wide Web is .T: Which paragraph talks about it?S: The third paragraph.T: We

13、ll done! Obviously paragraph3 is the third part of the passage. How about the last part?S: The last three paragraphs almost all talk about Tim Berners-Lee. T: Good job! The last part talks about Tim Berners-Lee who invented the World Wide Web, and his another contribution.2. Details of the passage (

14、19mins)T: Lets read the passage carefully. Look at the first paragraph. The Internet is.Do you understand the phrase “consist of ”? S: NO.T: For example, how many students are there in our class?S: 60.T: All right! We can say “Our class consists of 60 students”. Do you know the phrase “be made up of

15、 ”? S: Yes.T: We can say “Our class is made up of 60 students”. OK! Now lets move to the second paragraph, and just now we got to know this paragraph talks about the development of Internet. In order to make you understand the development of the Internet, please read the paragraph carefully. While r

16、eading, please pay attention to these aspects: In which year is Internet invented? Who invented the network, and what is the name of the network?(Students read the paragraph)T: Now lets do it together. At first, in 1969, who invented a way which all computers to “talk” to each other through the tele

17、phone? S: DARPA.T: In this period, what name did they call the network of the computers?S: They called it “DARPANET”.T: For fifteen years, could everyone use the system of communication?S: NO! Only the US army could use it.T: How about the 1984? Who invented the network? Now who could use the networ

18、k in this year? What was the name of the network?S: .T: We know NSF, the US National Science Foundation, started NSFNET network. Its name is NSFNET. Who also could use the network in this year?S: Universities.T: How about later? Now read paragraph3, 4, and5 carefully, and find out in which year, who

19、 invented the World Wide Web? Then think about who could use the internet?S: In 1991, Tim Berners-lee invented the World Wide Web, and everyone can use it.T: Now look at Paragraph3, Line4, at the moment, about.It means the percentage of English is getting small. Now how do you understand the percent

20、age is getting small? S: .T: Because more and more people in other country use the Internet, the web traffic that is in English is decreased. Just before we know Tim Berners-lee invented the World Wide Web. Now please read paragraph4 to find out how he invented the World Wide Web.S: .T: Yeah.He inve

21、nted it using an old television. We know if you want to invented a computer system, you will spend a lot of time and energy in working it out. All right? How did he get the idea?S: .T: Well done! We know Tim Berners-Lee invented the World Wide Web. How about his another contribution? At first, he ma

22、de everyone can use the Internet. Secondly, what did he design?S:.T: Yeah. He designed the first “web browser”. Do you know what the “web browser” is?S: .T: If you surf the Internet, which software will you use? Yeah, its a software which you can use to search for information on the Internet, such a

23、s “360 web browser”, “sougou web browser” and so on. Do you get it?S: .T: OK! Now look at the picture. There are several computers on the picture. If the central one is ours, we can the document from the other computer through the “web browser”. With the development of the web and the Internet, more

24、 and more people use the Internet in their daily life. We OK! we know Tim Berners-Lee invented the World Wide Web, and designed the first “web browser”. He made a great contribution to our life. However, do you think he is a rich man? Why?S: .T: He just works as a lecturer, so I dont think he is a r

25、ich man. So much for the text. OK! The Internet is playing an important role in our daily life. It changes our life greatly. Now do you think the Internet is a good thing or a bad thing? Next we will talk about the advantages and disadvantages of the Internet.S: .3. Question-answering activities (2m

26、ins)Ask students some questions concerning the text for consolidation of the understanding.Step IV Discussion (6mins)Topic: What are the advantages and disadvantages of the computer and the Internet? Teachers summary: Nowadays computers are quite common, and the Internet is nothing new or strange to

27、 common people. They do help us a lot in our work and life, but they also bring some trouble or problems to us. You know, computer and the Internet are especially popular with young people, but youth always have difficulty in exercising proper self-control. As a result, quite a few kids do get too i

28、ndulged in the activities related to this high tech. Some waste a lot of precious time and money on computer and the Internet, some ruin their health for lack of proper physical training and some even commit crime, getting themselves into unimaginable trouble. What is the proper attitude toward comp

29、uter science? What should we young kids do? You have your own opinions. Yet one thing is common. That is, we should make use of computer science to serve for our life and work, not to ruin it. I hope the study of this passage and the discussion of the advantages and disadvantages will help you learn

30、 something useful. Think about the question. If you like, you may exchange your opinion with your classmates or teachers. Step V Summary and Homework (2mins)T: In this class weve learned something about the Internet and computers. We know there are millions of pages of information on the Internet, the US army were the first people who used an Internet system, and we also get to know how the internet developed and how Tim Berners-Lee invented the World Wide Web, etc. In short, from this passag