Module9Population教案

1、Module 9 Population 教案Unit 1 The population of China is about 1.37 million.【教學(xué)目標(biāo)】l Knowledge objective1. To understand the conversation in relation to population.2. To get specific information from the listening material.3. To talk about and understand numbers. l Ability objectiveTo make a short pas

2、sage or a dialogue with the points in this unit l Moral objectiveTo get the student to know how to make a teamwork【教學(xué)重點(diǎn)】New words and expressionsTo learn the grammar knowledge of big numbers【教學(xué)難點(diǎn)】To grasp the phrases and important sentences【教學(xué)方法】PWP method, task-based method and interactive approach

3、 【教學(xué)手段】A tape recorder, multimedia and some pictures【教學(xué)過(guò)程】Teaching Procedures:Step 1 Lead-in Ss look at the pictures and fill in the blanks.Step 2 Consolidate new wordsLook and say. The teacher shows the pictures of new words and let the students say the new words as quickly as possible.Step 3 Look

4、at the picture and talk about the pictureLet Ss look at the picture and use the words in the box to talk in pairs.Step 4 ListeningListen to Activity 2 and choose the best answer.1) Whats the population of Beijing? a) About 11 million c) About 20 million b) About 13 million2) Whats the population of

5、Chongqing? a) About 28 million c) About 36 million b) More than 33 millionStep 5 Listen to the dialogue and answer the questions1. What is Tony preparing for a report called “our growing population”?2. Where are they talking?Step 6 Listen to the dialogue and answer the questionsLet Ss listen to the

6、dialogue and answer the two questions. Then check in groups.Step 7 Read the dialogue and answer the questions1. Is population increase a big problem in many countries?2. How many babies are born every minute in the world?3. Will Chinas population grow fast? Why?Step 8 Now complete the notesBabies bo

7、rn in every minute (world):Babies born every year (world):Population of China:Population of the world:Step 9 Choose the correct answer Let Ss choose the correct answers and show in groups.1) Birth happens at the start / at the end of life.2) Huge means large / small.3)An increase in population means

8、 more / fewer people.4) Hang on a minute means waiting for a short time / a long time.5) Making notes means writing a long passage / a few words.6) A problem is something easy / difficult.7) A report is a long piece of writing / a few words.8) A billion is a hundred / a thousand million.Step 10 Ever

9、yday EnglishI dont believe!Hang on a minute!Great!Step 11 Listen and repeatListen and repeat the numbers. Get the students to learn how to read the numbers: thousand, billion, and million.Listen and repeat.8,742 eight thousand, seven hundred and forty-two2,463,128two million, four hundred and sixty-

10、three thousand, one hundred and twenty-eight1,370,000,000one billion, three hundred and seventy million2,000,030,000two billion and thirty thousandStep 12 Check the statements you agree with1. To check the right statements according to your opinion.2. Work in groups and discuss your answers.1) There

11、 are too many people in the world.2) The increasing population is the biggest problem in the world.3) People should not have too many babies.4) A city should not hold more than one million people.Step 13 Language pointsLet Ss master the main points of the passage.1) Im preparing some notes for a rep

12、ort called “Our growing population”. prepare用作動(dòng)詞，意為“準(zhǔn)備”，后面常跟名詞、代詞、不定式作賓語(yǔ)。 prepare for 為準(zhǔn)備 e.g. He is preparing a dinner for his friends. 他正在為他的朋友準(zhǔn)備晚飯。2) That causes a lot of problems, such as too much traffic and noise. too many 后面加可數(shù)名詞，表示 “太多的”。 too much 后面加不可數(shù)名詞，表示“太多的”。 e.g. There are too many bo

13、oks in the bookshop. 書店有太多書。 There is too much water on the ground. 地上有太多水。3) I cant believe it! 表示“簡(jiǎn)直難以置信”。表示一種驚訝。4) The population of China is about 1.37 billion. billion(十億), million (百萬(wàn)), thousand (千)都是數(shù)字單位。前面有具體數(shù)字修飾時(shí)，用單數(shù)形式；billion還常用于固定結(jié)構(gòu)billions of, 表示“數(shù)以十億計(jì)的”。與此用法類似的詞還有hundred, thousand, mill

14、ion等。e.g. The man is very rich. He has five billion. 那個(gè)男人非常富有。他擁有50億。 There are billions of books in the big library. 大圖書館有數(shù)以億計(jì)的圖書。5) Thats almost one fifth of the worlds population, . one fifth 表示“五分之一”，fifth是序數(shù)詞。 分?jǐn)?shù)的表達(dá)：分子用基數(shù)詞，分母用序數(shù)詞。分子大于1時(shí)，分母 + s。 e.g. 2/5: two fifths6) Hang on a minute! hang on 通

15、常用來(lái)表示讓某人等一下。 e.g. Hang on! Ill be back in a minute. 稍等！我馬上回來(lái)。Step 14 Grammar掌握數(shù)字的用法。朗讀時(shí)，將每三位數(shù)看做一個(gè)單位，依次為billion，million，thousand。每個(gè)單位按照百、十、個(gè)位向下讀，其中百位到十位之間要加入 and。e.g. 729 ：seven hundred and twenty nine. 6,500,431,729： six billion five hundred million four hundred and thirty one thousand seven hundred

16、 and twenty nine.Step 15 Summary重點(diǎn)短語(yǔ)make notes prepare fortoo much one fifthhang on talk about數(shù)字的讀法Step 16 ExercisesDo some exercises about the main points.1) -What are you preparing _ your party? -Im thinking about who Ill invite. A. at B. for C. with2) There are _ people in the little room. A. so

17、much B. so many C. very much3) How do you read 131,400,000? _.A. One hundred and thirty one million four hundred thousandB. One hundred and thirty one million four hundred thousandC. One hundred and thirty one million four hundred thousand4) - Could you give me some advice about learning English? -

18、Certainly. Why not _ in class? A. make books B. make notes C. making notes5) _ of the worlds population is in China. A. One five B. One fifths C. One fifth6) - The school bus is coming. - _. Ill come in a minute. A. Hang on B. On earth C. Once or twice7) Population _ is a big problem in the world. A

19、. increase B. describe C. protectStep 17 中考鏈接Do the exercises in the entrance exam to senior high schools.1) I think _ of the materials I listened to at the beginning of the exam _ easy. A. three fourths, is B. third four, are C. three fourths, are D. three fourth, are 2. _ trees have been planted n

20、ear here, so the air is very fresh. A. Two hundreds B. Hundred of C. Hundreds of D. Hundreds3. _ visitors come to Xingyi during May Day holidays every year. A. Thousands of B. Two thousands C. Thousand of D. ThousandStep 18 Homework編寫一個(gè)報(bào)告，說(shuō)明世界的人口增長(zhǎng)問(wèn)題?！菊n后反思】Unit 2 Arnwick was a city with 200,000 peop

21、le.【教學(xué)目標(biāo)】l Knowledge objective1. To get information from the reading passage in relation to city problem.2. To write about city problems.l Ability objectiveTo write about city problems.l Moral objectiveTo make Ss do something for the environment protection.【教學(xué)重點(diǎn)】1. To get information from the readin

22、g material about city problems.2. To learn the grammar: article.【教學(xué)難點(diǎn)】To understand the main idea of each paragraph of the article【教學(xué)方法】PWP method, task-based method. 【教學(xué)手段】A tape recorder, multimedia and some pictures【教學(xué)過(guò)程】Teaching Procedures:Step 1 Revision and lead-inLook at the pictures and gues

23、s what the increasing population need? Step 2 Consolidate new wordsLook and say. The teacher shows the pictures of new words and let the students say as quickly as possible.Step 3 Ask and answer the questions Work in pairs. First read the words in the box. Then use the words to answer the questions.

24、countryside field flat hospital job office rubbish village1. Why do people move to cities?2. What are the problems of big cities?Step 4 Listen to passage and answer the questions1. Where did people live after they moved to cities?2. When did the small local school I Parkville close down?Step 5 Read

25、the passage and check your answers to Activity 1Read the passage carefully and check the answers from the groups.Step 6 Read the passage and answer the questions1. How long will it take to go to school in Arnwick? 2. Where does Jos family live now?3. Was it expensive to live in the centre of the cit

26、y?Step 7 Check the true sentencesFirst let the Ss read the passage carefully and then check the answers according to the passage.1. Parkville was a quiet village.2. Arnwick was a city with 20,000 people.3. Arnwick now has a population of more than one million.4. The local school in Parkville has 2,0

27、00 pupils.5. Big cities need more money for public services.Step 8 Complete the passage with the correct form of the words from the boxRead the passage carefully and get the main idea and choose the words from the box, then use the correct form to fill in the blanks.flat local pollution rubbish serv

28、ice thousandMany towns and cities have the same problems as Arnwick. People need places to live, so the (1) _ government has to build more (2) _.People need better bus and train (3) _. They also produce more (4) _, so the government has to make more efforts to protect the city against (5) _. As we s

29、ay, a hundred people make a (6) _ problems!Step 9 Number the problems in order from most important (1) to least important (6)To put the sentences in right order according to students opinions.( ) Many young people want to leave the countryside because they want to find jobs in the city.( ) There are

30、 not enough schools and hospitals. ( ) Too much traffic brings air pollution.( ) There is too much rubbish in the streets.( ) There arent enough police in the city.( ) Its difficult to get enough clean water.Step 10 Write down your suggestions to solve the problems in Activity 5Write down the first

31、three most important problems and write down your suggestions to improve the situation.Step 11 Language pointsLet Ss master the main points of the passage.1. ., so the government built flats outside the centre. flats 表示“公寓，套房” house 表示“房子”2. Its clear that Arnwick needs more schools, buses and hospi

32、tals. Its clear that 表示“很清楚.”。e.g. Its clear that we need to work hard before the coming final exam. 很明顯，我們要在即將到來(lái)的期末考試前努力學(xué)習(xí)。3. The small local school in Parkville closed down five years ago. local adj. 當(dāng)?shù)氐?close down 表示“（永久性地）停工，關(guān)閉”。e.g. The company closed down last year. 去年那家公司關(guān)閉。4. There is a lot

33、of traffic and pollution. pollution n. 污染 pollute v. 污染e.g. Noise pollution is more serious in the city. 噪音污染是城市中更為嚴(yán)重的問(wèn)題。Step 12 GrammarTo master how to use the article冠詞是置于名詞之前，用以說(shuō)明名詞所指的人或事物的一種虛詞。冠詞有三種形式：不定冠詞 a(n), 定冠 the和零冠詞。一、不定冠詞a, an的用法1. 表示數(shù)量，泛指同類事物中的“任何一個(gè)”，含有“一”的意思。如： Tom had an apple for bre

34、akfast this morning.2. 表示某類人或物，此時(shí)的不定冠詞一般不譯為“一”。如： A panda eats bamboo. 3. 用在文中第一次提到的人或物前。 如： This morning Mr Wang told us an interesting story.注：不定冠詞a常用于以輔音音素開頭的單數(shù)可數(shù)名詞前；an常用于以元音音素開頭的單數(shù)可數(shù)名詞前。二、定冠詞the的用法1. 特指某（些）人或物。如： I like the red clothes. 2. 特指上文提到過(guò)的人或物。如： I have a camera. The camera is white and

35、I like it very much. 3. 指世界上獨(dú)一無(wú)二的事物。如： the sun, the moon, the earth4. 用于序數(shù)詞、表示方位的名詞或形容詞最高級(jí)前面。如： the first boy, in the north, the tallest boy 5. 用于表示樂(lè)器的名詞前面。如： play the piano 6. 用于姓氏的復(fù)數(shù)形式前面，表示“一家人”或“夫婦倆人”。如： The Blacks are having a picnic now.7. 與形容詞連用, 表示某一類人或物。如：the rich, the old8. 用于某些專有名詞前面。如： th

36、e Great Wall9. 用于一些固定短語(yǔ)中。如： in the morning, by the way三、零冠詞的用法1. 表示節(jié)日、星期、月份、季節(jié)等的名詞前面一般不加冠詞。如： on Teachers Day, on Monday, in September, in winter 注意：in the summer of 2010（表示特指，故加the）2. 表示一日三餐的名詞前面一般不加冠詞。如：have lunch3. 表示球類運(yùn)動(dòng)和棋類的名詞與play連用時(shí)，一般不加冠詞。如： play basketball, play chess4. 表示語(yǔ)言的名詞前面一般不加冠詞。如： Da

37、vid can speak Chinese very well.5. 名詞前面有指示代詞或形容詞性物主代詞時(shí)，不再加冠詞。如： May I have a look at your dictionary?  6. 在一些固定短語(yǔ)中，名詞前面用零冠詞。如： go to bed, go to school, by bus, at night根據(jù)句意用合適的冠詞填空，不需要冠詞的地方劃斜線“ / ”。 1) My sister is _ university student.2) I was excited to meet _ Whites at the airport.3) The Cha

38、ngjiang River is _ longest river in China.4) We often have _ lunch at twelve oclock.5) Could you come back in _ hour?Step 13 SummaryLet Ss talk about what they have learnt in class.冠詞的用法。重點(diǎn)短語(yǔ)。build flats in factclose down public service Step 14 ExercisesLet the students practice the main points in U

39、nit 2.1. Please make _ for the old woman. Here you are. A. house B. flat C. room2. The paper factory _ last year and the villagers were very happy to have a better life. A. closed off B. closed away C. closed down3. Air _ is a serious problem in big cities. A. pollution B. pollute C. rubbish4. The g

40、overnment needs to make _ to protect the forest. A. laws B. stories C. waysStep 15 中考鏈接Do some exercises from the entrance exam to senior high schools.1. Be careful ! There is _ dog lying on the ground. Thanks a lot. A. a B. an C. the D. /2. There is no living thing on _ moon. A. the B. a C. 不填3. Bi

41、ll likes playing _ basketball, but he doesnt like playing _ piano. A. the, the B. /, the C. the, /Step 16 HomeworkWrite a passage to tell about the problems of your city.Unit 3 Language in use【教學(xué)目標(biāo)】To use the points in Units 1 and 2;To use the points in units 1 and 2 freely;To make Ss learn about th

42、e environment pollution and how to protect the environment.【教學(xué)重點(diǎn)】To master the word, the numbers and the article.【教學(xué)難點(diǎn)】The using of the number and the article.【教學(xué)方法】PWP method, Formal and interactive practice【教學(xué)手段】A tape recorder, multimedia and some pictures【教學(xué)過(guò)程】Teaching Procedures:Step 1 Revision

43、 and lead-inLook at the picture and read the numbers aloud to practice how to read the numbers.Step 2 Language practiceTo master the structure of the grammar1. Beijing is a huge city.2. It takes an hour to get there by bus.3. Thats almost one fifth of the worlds population.4. That makes over 131.4 m

44、illion births a year.Step 3 Match the countries with their populations1. Match the countries with their populations in groups.1) China a) 4,437,0002) the US b) 22,956,0003) Australia c) 314,791,0004) New Zealand d) 1,370,537,0002. Read your answers to Activity 1 to the whole class.3. Now listen and

45、check.Step 4 Learning to learnTo learn how to see a table and a chartWhen you see a table or a chart, look carefully at the labels and graphs to make sure that you understand what they are showing. Look at the chart below. What is it comparing? What can you conclude? Step 5 Read the chart and answer

46、 the questionsRead the chart and answer the questions.1. Which city had the largest population in 2000?2. Which citys population will increase most from 2000 to 2025?3. Which city will have a larger increase in its population, New York or Mexico City?4. Which city/cities will have the biggest popula

47、tion problem? Why?Step 6 Write a, an or the where necessary1. Read the passage carefully.2. Then use the articles to fill in the blanks where necessary.Mina is (1) _ eighteen-year-old girl. Shes got (2) _ brother and (3) _ sister. Mina is (4) _ oldest child in (5) _ family. She lives in (6) _ very b

48、ig city. She has (7) _ job in (8) _ hotel. She hopes that one day she will have (9) _ chance to go to (10) _ college.Step 7 Complete the sentences with the correct form of the words in the boxFirst read the sentences and use the right form of the words from the box to fill in the blanks.few good muc

49、h small1. We believe the schools in Arnwick are very good, and were working to make them even _.2. Their flat is too large for two people. They want to find a _ one.3. Anna always talks about her ideas. I think she needs to listen _.4. There are a lot of parks in this city. I think there are _ parks

50、 in a lot of other cities.Step 8 Complete the diagram showing population problems1. Read the diagram.2. Use the words from the box to complete the diagram.3. To get the answers from the Ss.air city countryside hospital increase public service traffic waterProblems of ArnwickPeople move from _People

51、arrive in _Problems: Population _Environmental problems Health problems Problems for the governmentExamples: Examples: Examples:_ _ _ _ _ _ _Step 9 Complete the passage with the correct form of the words from the box1. Read the passage and master the details in the passage.2. Use the words to fill i

52、n the blanks.3. Get the right answers from the Ss.countryside pollution population space traffic Our world is facing many problems. Two of the biggest are increasing population and pollution. The (1) _ of the world is increasing quickly. Why is this happening?Because more babies are born every year

53、and people also live longer. Many people are leaving the (2) _ to work in the cities, but there is not enough (3) _ for so many people. Another huge problem for the world is (4)_. Theres so much (5) _ on the roads that in some cities the air is heavily polluted. We should work harder to protect our world.Step 10 Complete the sentences with the correct form of the expressions in the box1. Read t