高中英语上教版高一上册Module1Thehumanbody-必修一六模块教案

1、The Second Period ReadingTeaching goals 教学目标1. Target language 目标语言a. 重点词汇和短语accessible, academic, army, communication, consist of, create, data, defense, develop, lecturer, military, millionaire, network, organization, percentage, source, system, university, web, web browser, via, document, permiss

2、ionb. 重点句式 P521. They created a network of computers called DARPANET.2. NSFNET became known as the Inter-Network, or “Internet”.3. At the moment, about 80 percent of web traffic is in English, but this percentage is going down. 4. He came up with the idea of the World Wide Web in 1989 while he was w

3、orking in Switzerland. 5. Berners-Lee made it possible for everyone to use the Internet, not just universities and the army. 6. Everyone in the world can access the Internet using his World Wide Web system. 2. Ability goals 能力目标Enable the students to talk about the Internet and the World Wide Web.3.

4、 Learning ability goals 学能目标Enable the students to learn to talk about the Internet and modern communication. Teaching important points 教学重点Learn the development of the Internet, the World Wide Web and the text messages and emoticons. Teaching difficult points 教学难点How to help the students talk about

5、 the Internet and Telecommunications.Teaching methods 教学方法Introduction method, pair work and discussion.Teaching aids 教具准备 A tape recorder， a projector and mobile phones with different text messages. Teaching procedures& ways 教学过程与方式Step Revision.Step Lead-in The purpose of this part is to let the s

6、tudents have a discussion about the use of Internet to see how much they know about the Internet and make preparations for the reading. T: From the listening we learnt last class, we know the Internet is playing a more and more important role in our daily life. It changes our life greatly. What do y

7、ou use the Internet for in your life? Divide the students into small groups to discuss. Three minutes later, collect their answers.S: I can chat online with my friends and parents by QQ or MSN, no matter how far they are. S: I often surf the Internet for useful information, play games and sing songs

8、.S: I usually send e-mails to get information without spending any money. T: Well done. We use the Internet to get what we need and enjoy ourselves. But do you know anything about the history and development of the Internet? Ss: No.T: OK. Today we will read the passage on Page 52 to learn more infor

9、mation about Internet and the World Wide Web. Step Reading There are three tasks in this part. First, ask the students to answer the questions in Activity 1 and get the general idea of the passage. Second, deal with Activities 1-3. Third, deal with some difficult sentences in the passage.Task 1 T: L

10、ets take up the reading now. First, I will give you 5 minutes to read the passage quickly to find the answers to the questions in Activity 1 on Page 52. A few minutes later, check the answers with the whole class.T: Who would like to tell me what the Internet is? S: The Internet is the biggest sourc

11、e of information in the world, its accessible through a computer.T: Perfectly. How did it start?S: Let me have a try. In 1969, DARPA, a US defense organization created a net of computers called DARPANET, which was only used in the army. Later in 1984, NSF started NSFNET, which made it possible for u

12、niversities to use the system as well. NSFNET is so-called “Internet”.T: Excellent. How about the next two questions?S: The World Wide Web is also a computer network. It was invented by an English scientist named Berners-Lee. We can get information from millions of websites via Internet.T: Well done

13、. So much for the questions.Later, help the students learn how to get the main idea of the passage easily and quickly. Play the tape and get the key sentences.T: We know sometimes it is not easy to get the main idea of a passage. Maybe it is better to do it in this way. First, we had better find the

14、 key sentence of each paragraph. The key sentence usually appears at the beginning or the end of a paragraph. After that we can summarize the main idea in our own words. Now we are going to listen to the passage, when you are listening, please try to get the key sentence of each paragraph.A few minu

15、tes later, ask the students to tell the key sentence of each paragraph.T: Now who would like to tell me the key sentence of the first paragraph?S: What is the Internet?T: You are right. What about the second paragraph?S: How did the Internet start?T: Excellent. How about next paragraph?S: What is th

16、e World Wide Web?T: Quite good. Next paragraph?S: Who invented the World Wide Web?T: Yes, you are quite right. How about the fifth paragraph?S: The development of the World Wide Web.T: The last paragraph? Who would like to have a try?S: Berners-Lee doesnt make money by his World Wide Web system.T: G

17、ood! Whod like to tell me the main idea of the passage?S: Internet and the World Wide Web are two important networks. They change our life greatly. The Internet is the biggest source of information. The World Wide Web is a computer network. People can get information from millions of websites via In

18、ternet. They provide quick and easy ways for us to explore the information and enjoy ourselves online. As a student, we should use them correctly. Task 2After reading the passage, let the students finish the Exx. 3 and 4 on Page 53. Check the answers ten minutes later.Task 3Divide the students into two parts and ask the students to have a discussi