九年級(jí)英語(yǔ)外研版小學(xué)起點(diǎn)上Module_4教案

1、PAGE PAGE 37Module 4 Great inventionsI. Teaching objectives 模塊教學(xué)目標(biāo) SkillFocus聽Listen to dialogue about great inventions like paper and printing.說Talk about advantages of great inventions and describe how the inventions have changed peoples life; discuss how to improve inventions.讀Read dialogue, arti

2、cles about the great inventions.寫Write about why it is hard to imagine life without paper or print.Language Focus功能句式Talking about borrowing or lending thingsCan I ask a favour?Anyway Here it is.It doesnt matter.Ill see to that.Is that clear?Promise!Talking about inventions and changesBut its going

3、to be an online magazine from now on. If the magazine is online, paper wont be needed.Paper and printing have been used for ages. The same information can be read or even listened to on computers. Can books be replaced by computers?詞匯1. 重點(diǎn)詞匯 advantage, digital, battery, favour, publish, ordinary, re

4、place, produce, invention, create, cotton, wood, block, ink, knowledge, spread, introduction, dry 2. 認(rèn)讀詞匯painting, charge, issue, age, feather, sharpen, steel, popularity3. 短語(yǔ)a couple of, see to, look through, made of, at a time, by hand, at the beginning of, in a way, rather than, one day, fountain

5、 pen, ballpoint pen 語(yǔ)法The passive voice重點(diǎn)句子1. Has it been published yet? P262. But its going to be an online magazine from now on. P263. Itll be published on the school website, and it can be read on screen. P264. Can books be replaced by computers? P265. It wont be left at school! P266. Paper was f

6、irst created about 2,000 years ago, and has been made from silk, cotton, bamboo, and, since the 19th century, from wood. P287. Then printing was invented in China. P288. After that, knowledge and ideas spread quickly, in a way that can be compared with the introduction of the Internet in the 20th ce

7、ntury. P289. I dont think the Yao Ming poster on my bedroom wall will ever be replaced by a computer two metres high! P28II. Teaching materials analyzing 教材分析 Module 4 以“Great inventions”為話題，以學(xué)習(xí)談?wù)摪l(fā)明為主線，介紹了紙、印刷術(shù)、電腦等發(fā)明的問世以及它們對(duì)人類生活的影響。通過本模塊的學(xué)習(xí)，學(xué)生將重點(diǎn)學(xué)習(xí)各種時(shí)態(tài)尤其是現(xiàn)在完成時(shí)態(tài)的被動(dòng)語(yǔ)態(tài)以及含有情態(tài)動(dòng)詞的句子的被動(dòng)語(yǔ)態(tài)，并能運(yùn)用所學(xué)知識(shí)介紹古代、現(xiàn)代及將

8、來的科技的發(fā)展。 Unit 1 通過聽、讀、說訓(xùn)練，要求學(xué)生學(xué)習(xí)談?wù)摪l(fā)明給生活帶來的影響。其中Activity 1要求雙人活動(dòng)并回答問題。Activity 2聽錄音并劃出所聽到的單詞。Activity 3聽讀一段Tony和爸爸有關(guān)學(xué)校網(wǎng)上雜志的對(duì)話。Activity 4要求讀對(duì)話摘要?jiǎng)澇鲥e(cuò)誤信息。Activity 5 根據(jù)對(duì)話內(nèi)容回答問題。Activity 6從對(duì)話中找出與下列句子意思相同的句子。Activity 7聽句子然后仿照錄音朗讀，學(xué)習(xí)句子意群。Activity 8兩兩活動(dòng)，談?wù)撓旅姘l(fā)明的好處，并描述這些發(fā)明是如何改變你的生活的。 Unit 2 通過說、讀、寫訓(xùn)練，學(xué)習(xí)書本是否能被電腦

9、取代的話題。該單元共設(shè)計(jì)了8個(gè)活動(dòng)。Activity 1兩兩活動(dòng)，讀文章的標(biāo)題，并列出書本與電腦各自的優(yōu)勢(shì)。Activity 2讀文章并為每一段選出中心思想。Activity 3讀文章并完成時(shí)間線。Activity 4讀文章回答問題。Activity 5借助詞語(yǔ)回答問題。Activity 6根據(jù)句意完成句子。Activity 7學(xué)習(xí)列舉原因和結(jié)果，并回答問題。Activity 8 把Activity 3中的信息用改寫成完整的句子，然后把改寫后的句子補(bǔ)充到Activity 7中。Unit 3 對(duì)被動(dòng)語(yǔ)態(tài)及“談?wù)摪l(fā)明”的功能項(xiàng)目進(jìn)行綜合訓(xùn)練：Activity 1用所給詞匯或短語(yǔ)的適當(dāng)形式完成句子。

10、Activity 2完成問題并選擇正確答案。Activity 3 用所給的詞寫問句并給出答案。Activity 4看兩幅圖片并借助于所提供的單詞來描述這個(gè)地方發(fā)生了怎樣的變化。Activity 5用所給單詞的適當(dāng)形式完成文章。Activity 6聽對(duì)話并說出說話者所在的地點(diǎn)，并說出原因。Activity 7 聽對(duì)話回答問題。Activity 8 用所給短語(yǔ)填空。 Around the world介紹了電子書籍的特點(diǎn)和優(yōu)勢(shì)。 Module task要求學(xué)生討論如何使發(fā)明更完善。 III. Class types and periods 課型設(shè)計(jì)與課時(shí)分配 Period 1 Listening a

11、nd speaking (Unit 1) Period 2 Reading and writing (Unit 2) Period 3 Integrating skills (Unit 3)IV. Teaching plans for each period分課時(shí)教案Period 1 Listening and speakingTeaching goals 教學(xué)目標(biāo)1. Language goals 語(yǔ)言目標(biāo)a. Key vocabulary 重點(diǎn)詞匯advantage, digital, battery, favour, publish, ordinary, replace b. Key s

12、tructures 重點(diǎn)句式 Paper and printing have been used for ages. If the magazine is online, paper wont be needed. 2. Ability goals 能力目標(biāo)Enable students to talk about the advantages of some inventions and describe how the inventions have changed their life. 3. Learning ability goals 學(xué)能目標(biāo) Help students learn

13、 how to talk about the advantages of some inventions and describe how the inventions have changed their life.Teaching methods 教學(xué)方法Listening, reading, discussing and speaking. Teaching important & difficult points教學(xué)重難點(diǎn)How to talk about paper and printing. Teaching aids 教具準(zhǔn)備Tape recorder, a projector

14、and a computer. Teaching procedures & ways 教學(xué)過程與方式 Step = 1 * ROMAN I Warming up & lead-inIn this procedure, try to make students understand paper and printing are important inventions. We can realize the aim by showing them some interesting books such as Harry Potter series and some beautiful pictu

15、res of some interesting places. And ask them to think what they can do with paper and printing. T: Hello, boys and girls! I bring you a friend. Listen to me carefully and guess who it is. He wears a pair of glass with black frame. He flies by a broomS: Harry porter!T: Yes! Thats it! Show students th

16、e picture of Harry Porter.T: Have you ever read novels about Harry Porter? How do you feel when you are reading the novels? S: It makes me feel like I experience the same things with Harry and his friends.T: Yes. Books can make us taste different experience. Another question, do you know where Harry

17、 is?S: London. T: Yes. Have you ever been to London? Well, it doesnt matter. Ill show you some posters about London. Show students posters about London. T: Beautiful? What are these posters made of? S: Paper. T: Yes. Though we dont have enough time and money to visit so many beautiful places in the

18、world, because of paper and printing, we can see the pictures and know how beautiful they are. Now, boys and girls, think it over: what you can do with paper and printing. S: With paper I can write letters to my grandparents who live in another city. With printing I can print a beautiful picture. S:

19、 And with paper and printing we can read books what we likeT: Well done! The invention of paper and print has changed our life so much. Can you list other things that have changed our life? Encourage students to talk about the inventions that have changed the life. T: Yes, especially computer and in

20、ternet. Because of that, we can almost do what we want to. We can read on lines. Step = 2 * ROMAN II Speaking & listeningAsk students to do Activity 1 and Activity 2. T: Now, look at the first picture on Page 26. What is it?S: Online magazine. T: Do you know what an online magazine is? S: An online

21、magazine is a magazine that is delivered in an electronic form. An online magazine may be online-only, or may be the online version of an otherwise print-published magazine. Today, most online magazines are Internet websites.T: And whats the second picture about?S: Digital camera.T: Thats it. Next,

22、work in pairs and answer the questions in Activity 1.Sample answers:1. No exactly. An online magazine is delivered in an electronic form, while an ordinary magazine is printed by paper; an online magazine may be online-only, or the online version of an otherwise print-published magazine.2. First it

23、can save paper and so it can save trees to protect the environment. Second, we can know the latest news from an online magazine within very short time.3Ask students to listen carefully and then check the words in Activity 2. Later check the answers together.Step = 3 * ROMAN III Dialogue learningAsk

24、students to listen to the conversation in Activity 3 and then do the exercises in Activities 4-6.ListeningGet students to listen to the dialogue and finish Activity 4.T: Tony wants to borrow his fathers digital camera. Next, listen to the dialogue and finish Activity 4. First look through Activity 4

25、. Tell me what Activity 4 is about.Give students some time to read through Activity 4. S: Its a summary of this dialogue.T: Yes. Next, listen and underline the wrong information. Play the tape recorder; get students to underline the wrong information. Later, get them to listen again and correct the

26、summary. Check the answers.ReadingGet students to read the dialogue and help them understand it better.T: Now, read the dialogue again and then answer the questions in Activity 5 and find the sentences in the dialogue which means the sentences in Activity 6. Give students time to read the dialogue a

27、nd finish Activities 5&6. Then check the answers together. Possible answers to Activity 5: 1. He wants to take some photos on the school visit to the museum next week. 2. Because he wonders why they dont publish the school magazine using paper. 3. He doesnt know.4. He wont lend it to others and leav

28、e it at school. Hell look after it.Possible answers to Activity 6: 1. Promise! 2. Whats wrong with an ordinary magazine? 3. Can I ask a favour? 4. Is that clear? 5. It doesnt matter. Ill see to that.6. Anyway, about the camera? ExerciseAsk students to read the conversation and do the following exerc

29、ises to practice the key sentences in the passage in Activity 3. Fill in the following blanks. 1. My digital camera doesnt work. Can I _ yours? 2. I like a normal magazine, but I like a (n) _ magazine better. 3. Whats wrong _ your digital camera? 4. Can books be _ by computers? 5. Its been turned of

30、f _ your mums birthday party. Key: 1. borrow 2. online 3. with 4. replaced 5. since Step = 4 * ROMAN IV Pronunciation Ask students to listen to and say the sentences in Activity 7. T: We speak to share information. When we speak, we want the listener to understand what we say. Often we speak without

31、 visual aid, in the form of a written script, for instance. Sense group do help us in this aspect. The clue to understand it is the silence (or pause) that occurs before and after it. Division of sense groups depends on the identification of parts of sentences, which make convenient units of sense.

32、The separation of units is according to some grammatical cues. The sense units are introduced by grammatical words such as relative pronoun, conjunction and preposition. Separating the particles from the clauses to which they belong will affect both meaning and fluency. Now, listen to the sentences

33、in Activity 7.Help students have a basic idea of sense group. Play the tape and get them to listen to and repeat after the tape. Step = 5 * ROMAN V SpeakingAsk students to work in pairs and talk about the advantages of the inventions in Activity 8 and describe how the inventions have changed their l

34、ives. Samples:The advantages of the inventions1. Bicycle: Riding a bicycle is the least expensive way of traveling besides walking. If you travel by bicycle, you dont have to buy gas as you must when you drive cars. Besides, it develops much less mechanical troubles than a car. And bicycle riding is

35、 especially good for health. It is good exercise. If you go to work by riding a bicycle instead of driving or taking a bus, you can have a better chance of getting enough exercise you need everyday. Bicycling is also good for our environment because it is less noisy and does not pollute the air.2. C

36、ell phone: You can use a cell phone anywhere. Thats an important advantage. The ordinary phone is fixed and you cannot take it everywhere. If you want to get some information from the Internet, you can easily get themby cell phones too. Furthermore, if someone has a heart attack or a traffic acciden

37、t, a call to emergency hospital or to the police can quickly bring him the help he wants. 3. Digital camera: A small digital camera is perfect for active people in the outdoors. You can put it in a shirt pocket. It has changed the way we think about photography and how we take photos. It has made ta

38、king photos a whole lot more fun. Now you can include a camera in your pack that weighs just a little and you dont even have to take all those rolls of film. When you get back home its easier than ever to put your photos on a website like Webshots to share with friends. How cool is that!4. Email: Em

39、ail makes it easier for you to keep in touch with each other than letters. It doesnt cost anything for you to send an email to friends. That is to say, you can save money. And at the same time you can receive an email as soon as your friends send it. Thats to say, you can save time. 5. TV: Televisio

40、n is now playing a very important part in our life. It has changed the society a lot. Today there are so many televisions in peoples house. Televisions have great advantages. They make people a lot of fun and bring us happy. People can get lots of information through it; if possible, we can learn so

41、me knowledge from it. And it keeps one know about the latest news, allows one to follow the latest developments in science and politics.6. Washing machine: There are many advantages for using a washing machine like this. It is easy to use. You open the lid, put in the dirty clothes, add three spoons

42、 of soap powder, turn on the power button and what you should do then is to wait till you hear the bell which tells you that it finishes.How the inventions have changed our life?1. Bicycle: Because of my bicycle, my life has been changed. When I go somewhere, I can put it anywhere. But when I drive

43、a car to a place, I have to find a place for my car. And with a bicycle I dont have to buy gas, so I save a lot of money. And I can use the money to buy what I like. The most important thing is that riding a bicycle does good to our environment which makes me pleased. 2. Cell phone: My life has been

44、 changed by cell phone because of the following reasons: Firstly, I liking going out with my friends and I can keep in touch with my parents. So they neednt worry about me. Secondly, I have many good friends all over the country, and my cell phone helps us communicate with each other. In a word, cel

45、l phone makes me live more happily. 3. Digital camera: With a digital camera, I can take photos of my parents and friends. And when I travel, I can carry it very easily. And I take photos of what I like during my trip. 4. Email: My life has been changed by Email because I can keep in touch with my f

46、riends. And because I like writing something for a newspaper or a magazine, it is easy for me to send what I write to the newspaper or a magazine. 5. TV: I can have fun on TV when I feel tired. Also, I can save a lot of money sitting comfortably at home instead of going to a cinema. I always want to

47、 know what is going on in the world. 6. Washing machine: My life has been changed by washing machines. I dont have to spend a lot of time washing my clothes. So I have more time to read and work. And so my washing machine makes my life easy and comfortable. Step = 6 * ROMAN VI Homework1. Ask student

48、s to learn the vocabulary on pages 186-187. 2. Ask students to surf the Internet or consult related books to find out the advantages of books and computers.Period 2 Reading and writingLanguage goals 語(yǔ)言目標(biāo)1. Target language 目標(biāo)語(yǔ)言a. Words and phrases詞匯和短語(yǔ)invention, look through, block, create, made of,

49、cotton, wood, produce, at a time, by hand, ink, at the beginning of, knowledge, spread, introduction, rather than, CD-ROM, one day b. Key sentences重點(diǎn)句子Can books be replaced by computers? Then printing was invented in China.But will books be needed in the future? These machines are smaller and lighte

50、r than books so that they can be carried very easily. 2. Ability goals能力目標(biāo)Enable students to write about the importance of book and printing. 3. Learning ability goals 教學(xué)目標(biāo) Help students learn to write about the importance of the great inventions.Teaching methods 教學(xué)方法Listening, speaking, reading and

51、 writing. Teaching important & difficult points教學(xué)重難點(diǎn)How to give reasons / results. Teaching aids教具準(zhǔn)備A tape recorder, a computer and a projector.Teaching procedures & ways教學(xué)過程與方式Step = 1 * ROMAN I Lead-in & talking T: Hello, everybody! What have we talked about last period?S: The advantages of some i

52、nventions.T: Are these inventions important?S: Yes. They have changed our life.T: Look at the following pictures. Can you tell me what important inventions can you think of?Show the following picture and talk about inventions with students. S: Paper. Paper is an important invention. S: And I think p

53、rinting is also an important invention. S: In my view, a computer is an important invention.S: InternetT: Yes. But can you tell me which invention is more important? S: Paper. S: But I think printing. S: Computer. S: InternetT: Because of computer and Internet, we can read online. Do you think books

54、 can be replaced by computers? S: Yes. / No.T: Someone say yes; while someone say no. Can you list advantages they have respectively?Ask students to work in pairs and read the title in Activity 2 and discuss the advantages of both books and computers. Then make a list of their advantages. Advantages

55、 of books: 1. Its easy to carry a book wherever you go.2. When electricity is cut off, we can read books.3. It is better for our eyes than a computer.4. It makes us think a lot.Advantages of a computer:1. It can store larger information than a book.2. A computer neednt to use paper so it helps save

56、trees. 3. It is convenient to look for information on a computer. 4. It helps people to communicate with each other in a short time. Step ReadingGet students to learn the passage in Activity 2. T: You all insist to your own opinion. And some of you believe that books can not be replaced by computers

57、; some believe that books can be replaced by computers. So, we can hole a competition about that opinion. Do you agree? OK. But first, lets learn more about books and computers. a. Ask students to look through the passage in Activity 2. And match the main ideas with the paragraphs. By doing this exe

58、rcise, help students learn the structure of this passage. After that, check the answer together. Ask some of students to talk about the reason.b. Get students to do Activity 3.T: How does the author arranged this passage, or in what sequencing?S: Time sequencing.T: Yes. What time has it talked about

59、?S: Today, 2,000 years ago, 11th century, in the future.T: Good. Next, read the passage gain and make notes to complete the timeline in Activity 3. Suggested answer: About 2, 000 years ago, paper was first created. At the beginning of the 11th century printing was greatly developed. Today, people re

60、ad printed books as well as books on the computer. In the future, maybe some people only read electronic books instead of printed books. But others still read the two kinds of books. c. Ask students to read the passage again and answer the questions in Activity 4.T: Please read the passage again and