外研版英语九年级上Module 9 Great inventions教案

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1、Module 9 Great inventions 【教材分析】Module 9 的主要内容为运用一般将来时的被动语态来描述伟大的发明，包括造纸和印刷术的发明，电脑的出现和网络的广泛使用。从全书来看，本模块承接上一模块对被动语态的学习和运用，着重一般将来时被动语态的使用，让同学们通过课堂活动来掌握其用法。Unit 1 Will computers be used more than books in the future?【教学目标】 Knowledge objective1. Words: borrow,website,mail,textbook,mainly,page,electronic

2、,powerful,memory,full,fix,instructions, lend, properly2. Expressions: put up, thousands of Ability objective1. To listen and read the materials about computer.2. To make a dialogue about the wide use of the computer.www.21-cn- Moral objective1. To arose Ss interest in great inventions.2. To make Ss

3、be proud of our great inventions in our country.21*cnjy*com3. To make Ss love our country and study hard.【教学方法】PWP method, task-based method and interactive approach 【教学手段】A tape recorder, multimedia and some pictures【教学过程】Teaching Procedures:Step 1 Leading-in Ss look the pictures and answer the que

4、stions.Step 2 Presentation Look and say. The teacher shows the pictures of new words and let the students to say as soon as possible.Step 3 Look and sayLook at the pictures and answer the questions in pairs.1. How have these inventions changed peoples lives?2. Which one do you think is the most impo

5、rtant?3. What other important inventions can you think of?Step 4 Listening1. Listen and complete the sentences.1 Linging loves her mobile phone because she can _.2 All of Damings friends numbers are _ in his phone.3 Todays cameras are better than old cameras because they do not _ and the photos can

6、_.4 Lingling thinks everything _ by computer to some degree, so the computer is _ invention.21 世纪教育网版权所有2. Listen to Part 3 and answer the following questions.1. What will Tony do on the school visit to the museum?2. Where did we get mainly information in the past?Step 5 Reading 1. Find out the sent

7、ences which belong to the passive voice in the dialogue.1. Theyll be put up on the school website.2. And they can be seen on the Internet by other classes.3. Will computers be used more than books in the future?2. Now read the summary of the conversation. Underline the wrong information and correct

8、it.Tony wants to borrow his fathers camera and take some photos of the school dance and the basketball match. The photos will be shown in the school magazine. Tonys dad lends the camera. He promises Tony to look after it.21cnjycom3. Find the sentences in the conversation which mean:1 Changing the su

9、bject, can I get the camera?2. It is not a problem. I will use another memory card.3 I will do what you tell me to do.4. Answer the questions.electronic fix instruction invention lend mail page website 1 How do you fix a camera if the memory is full?2 When do you need to read the instructions?3 How

10、often do you send messages by mail?4 How many pages does this book have?5 Which website do you often go to when you get online?6 What is an example of electronic technology?7 When you lend something to someone, what do they have to do later?8 What do you think is the most important invention in huma

11、n history?Step 6 Everyday EnglishLet Ss say the everyday English that they have learnt in the passage. I wonder Perhaps. Here it is. Promise!Step 7 Language points1. Can I borrow your camera?borrow 表示 “借入” lend 表示“ 借出”borrow sth. from sb. 表示 “向某人借某物”。例如：I borrowed a book from the library yesterday.

12、昨天我从图书馆借了一本书。2. Theyll be put up on the school website.put up 表示“张贴，公布” 。例如：You can put up the notice on the noticeboard. 你可以把通知贴在布告栏上。3. In the past, we mainly got information from paper books.in the past 表示“ 在过去”。mainly 表示“ 大部分地，主要地 ”。是副词。它的形容词为 main。例如：We mainly get food from the land and sea. 我们

13、主要从陆地和海洋获取食物。4. Some were huge ones with thousands of pages.thousands of 表示“ 成千上万的 ”。例如：Thousands of birds fly back to the north in spring. 成千上万的鸟儿在春天飞回北方。5. And the memory card may be full.memory 表示“ 内存，存储器 ”。full adj. 满的；充满的 例如：My suitcase was full of books. 我的提箱装满了书。 6. That can be fixed.此句为含有情态动

14、词的被动语态。结构为情态动词+be+过去分词。fix v. 修补，挽救例如：The broken window need to be fixed. 这个破窗户需要修补。7. If you have to lend it to anyone, tell them to use it properly.lend v. （把某物）借出，借给（某人）lend sth. to sb. 表示“把某物借给某人”例如：Tom lent his book to me last month. 上个月汤姆把书借给了我。properly adv. 合适地，正确地例如：How much money do we need

15、 to do the job properly? 我们需要多少钱才能做好这件事？Step 8 Listening 1. Listen and mark the pauses.1. Theyll be put up on the school website. And they can be seen on the Internet by other classes, even people living in other countries.2. You must promise that youll take good care of it.2. Now listen again and r

16、epeat.Step 9 Acting 1. Work in pairs. Talk about the advantages of these inventions.email mobile phone TV washing machine We can use email to send messages. Yes, we can use email to send messages quickly and cheaply.2. Now describe how these inventions have changed your life.21 教育名师原创作品Step 10 Exerc

17、isesLet students do more exercises to master the language points.1. I want to _ your bike to go to the museum.A. keep B. lend C. borrow2. The poster will _ on the wall in our classroom tomorrow.A. be put up B. put up C. to be put up3. Pandas _ live on bamboo in Sichuan Province.A. main B. mainly C.

18、properly4. There are _ people waiting in line.A. thousand of B. thousands ofC. thousand D. two thousandsStep 11 Homework请介绍一下你眼中最伟大的发明。60 词左右。Unit 2 Will books be replaced by the Internet?【教学目标】 Knowledge objectiveKey vocabularyprinting, development, trade, result, spread, introduction, amount, stor

19、e,varied, form, connection, single, direction, replace,Key structureslook through, at a time, by hang, in a way, compare to , wait and see Ability objectiveTo get information from the passage about the great inventions.To master the passive voice of the simple future tense. Moral objective1. To aros

20、e Ss interest in learning about the great inventions. 2. To encourage Ss to be proud of our great country.3. To develop the ability to cooperate with others.【教学重点】T o learn about some expressions in the passage.【教学难点】1. To get information from the article.2. The use of the phrases.【教学方法】PWP method,

21、task-based method 【教学手段】A tape recorder, multimedia and some pictures【教学过程】Teaching Procedures:Step 1 Lead-inLook at the pictures and answer the questions.What did people use to remember something long long ago?21cnjyWhere did people start to write on about 2,000 years ago?What was invented in China

22、 during the Sui and Tang Dynasties?What was introduced to China in the twentieth century?Have you read books on the Internet?Step 2 Consolidate new wordsLook and say. The teachers shows the pictures of new words and let the students to say as soon as possible.Step 3 Consolidate new expressionsLook a

23、t the pictures and say the expressions as soon as possible.Step 4 Pre-readingWork in pairs. Read the title of the passage in Activity 2.Discuss and make a list of the advantages of books and the Internet.Step 5 ListeningListen to Part 2 and answer the questions.1. What does his mother do at home eve

24、ry evening?She looks through magazines.2. When was paper first created?About 2,000 years ago.Step 6 Learning to learnTo learn about how to find information quickly.Step 7Reading1. Read the passage and match ideas with the paragraphs. 21*cnjy*coma) The world before printed booksb) The world after the

25、 invention of printing.c) Life with paper and printingd) Technology and bookse) The future of booksa-2, b-3, c-1, d-4, e-52. Read the passage and answer the questions.1 What may become more powerful than printing?The Internet.2 When was printing invented in China?During the Sui and Tang Dynasties.3

26、When was the Internet introduced to China?In the twentieth century.Step 8 Complete the passage with the words in the box1. Read the passage carefully.2. Choose the right words to fill in the blanks.Step 9 Language points1. Every evening, my mother looks through magazines at home.look through 表示“ 快速阅

27、读，浏览 ”e.g. I havent looked through the books yet.我还没浏览这本书。2. As a result, there were not many book.as a result 表示“结果”。e.g. As a result, they got the cheapest TV set yesterday. 结果，他们昨天买到了最便宜的电视。3. Books were only produced one at a time by hand.at a time 表示“每次，一次”。e.g. Please come in one at a time, no

28、t all together.每次进来一个，不要一起进来。by hand 表示“ 用手（做） ”。e.g. All these toys are made by hand.所有这些玩具都是手工的。4. Later, developments in printing made it possible to produce books more quickly and cheaply.development n. 表示“发展，进步”develop v. 发展，进步e.g. With the development of our country, our life will become bette

29、r and better. 随着我们国家的发展，我们的生活也会越来越好。5. A much larger amount of information can be stored in more varied forms on the Internet than in books.amount n. 表示“ 量，数量”a large amount of 表示“ 大量的”varied adj. 表示“各种各样的”，等于 all kinds of。e.g. There are a large amount of varied dresses and I dont know what to buy.【

30、来源：21世纪教育网】这里有许多各式各样的裙子，我不知道该买哪个。6. So what direction will traditional printing take in the future?direction n. 表示“方向”e.g. Tom went off in the direction of home.汤姆朝家的方向去了。7. Will books be replaced by the Internet?be replaced by 表示“被代替”。e.g. The old textbook was replaced by the new one.旧的教材被新的代替了。Ste

31、p10 Writing1. Read the sentences and notice how we give reasons and results.as a resultas a result 是一 个固定短语，意为“ 因此，结果”，表示后面句子与前面句子所表达的内容构成因果关系，前面是因后面是果。它与 so 可以进行转换。如：Tony got up late that morning. As a result, he didnt catch the first bus.= Tony got up late that morning, so he didnt catch the first

32、 bus.because because 是连词，引导原因状语从句。because +句子可以直接回答以 why 开头的特殊疑问句。 e.g. I like playing basketball because its fun.Why is Lily crying?Because she cant find her cat.2. Now work in pairs. Ask and answer the questions. Write full sentences with as a result, because or so.Answers: 、2 Few books were produ

33、ced and, as a result, few people could read.3After printing technology developed, books were cheaper, so more people learnt how to read.4 Books might not be needed in the future because the Internet is growing quickly.3. Write full sentences with the notes in Activity 3.AnswerAbout 2,000 years ago,

34、paper was first created.Printing was invented during the Sui and Tang Dynasties.Today, the Internet is growing very fast. Computers and the Internet are used in classroom now, and newspapers and magazines are read online.4. Write a passage about traditional printing and its future. Use the sentences

35、 you have written in Activity 5 and 6 to help you.Possible answer:Possible answerIts hard to imagine a world without printing because we have so many printed things now, for example, menus, comics and schoolbooks. Paper was first created about 2,000 year ago, but books werent printed at that time. T

36、hey were written by hand, so few books were produced, and as a result, few people could read. Printing was invented during the Sui and Tang Dynasties. After printing developed, books became cheaper, so more people learnt how to read. Today, the Internet is growing very fast. A much larger amount of

37、information can be stored in more varied forms on the Internet than in book. As a result, in the future, the Internet will probably be more important than printing.Step 11 SummaryLet Ss talk about what they have learnt in class.重点短语look through at a timeby hand in a waycompare to wait and seeStep 12

38、ExercisesLet the students practice the main points in Unit 2.1. Lets look _ the text and then answer the questions.A. at B. through C. for D. after2. The children are making kites _ hand.A. by B. for C. with 3. With the _ of our school well have a better environment for studying.A. develop B. develo

39、ped C. development4. -How many music are there in the world?-There are _ forms of music now.A. vary B. varied C. much D. littleAnswers: BACBStep 13 Homework请介绍一下互联网的优点和缺点。60 词左右。Unit 3 Language in use【教学目标】 Knowledge objectiveGet the students to be able to use the new words and expressions they lear

40、nt in this module. Ability objectiveTo summarize and consolidate the passive voice of the simple future tense. Moral objectiveTo be proud of our great nation and to be proud as a Chinese person.【版权所有：21 教育】【教学重点】To be able to use the passive voice of the simple future tense.【教学难点】Through listening,

41、speaking and writing, let students practise the passive voice of the simple future tense.【教学方法】PWP method, task-based method 【教学手段】A tape recorder, multimedia and some pictures【教学过程】Teaching Procedures:Step 1 Warming upLook at the pictures and answer the questions.Step 2 Language practiceComplete th

42、e following sentences.1. They _ on the school website.2. _ computers _ more than books in the future?21 教育网3. _ books _ by the Internet?Keys: will be put up, Will, be used, Will, be replacedwww-2-1-cnjy-comStep 3 GrammarThe structure of the passive voice.一般现在时 一般过去时 一般将来时肯定主语+am/is/are +done主语+ was/

43、were +done主语+will/ be (am/is/are) going to +be +done否定主语+am/is/are + not+done主语+was/were +not+done主语+will/ be (am/is/are) not+going to+be+done一般现在时 一般过去时 一般将来时一般疑问Am/Is/Are+主语+doneWas/Were+主语+doneWill+主语+be+done/ Be (am/is/are)+主语+going to +be+done一般现在时 一般过去时 一般将来时特殊疑问特殊疑问词+am/is/are+主语+done特殊疑问词+wa

44、s/were+主语+done特殊疑问词 will+主语+be+done/ 特殊疑问词 be(am/is/are)+主语+going to+be+doneStep 4 Complete the sentences and conversations with the correct form of the words and expressions in brackets【来源：21cnj*y.co*m】1. _ books _ (replace) by computers in the future?2. My bike is broken. It _ (fix) tomorrow.3. Da

45、d, can I use the Internet this evening?Yes, but the computer is not on yet. The electricity _ (not connect) until nine oclock.4. _ the problem _ (talk about) at the meeting tomorrow?5. Who _ (invite) to give a report about great inventions next Friday?6. When _ the work _ (finish)?In two days.Keys:

46、1. Will, be replaced 2. will be fixed 3. wont be connected 4. will be talked about5. will be invited 6. will, be finishedStep 5 Look and sayLook at the pictures and describe the new classroom that will be built. Use the words in the box to help you.build, buy, changeA new classroom will be built.Key

47、s: A new floor will be built.New furniture (desk/ chairs) will be bought.A new blackboard will be bought.The windows and the door will be changed.The teachers desk will be painted.The lights will be changed.The color of the walls will be changed.The walls will be fixed.Step 6 Talking Work in pairs.

48、Talk about these great inventions.1875 America Alexander Graham Bell A: When was the telephone invented?B: It was invented in 1875.A: What kind of telephone do you think will be made in the future?B: 1903 America Wright Brothers 1924 Britain John Logie BairdStep 7 Complete the sentences with the words in the direction, introduction,