Module 9 Population-Unit 2 Arnwick was a city with 200,000 people.-ppt课件-(含教案)-市级公开课-外研版八年级上册英语(编号：902b9).zip

Welcome to my English class!Warming up and lead-inGuess: Where is my hometown?Its Sanhe Town.1. Why do people move to cities?2. What are the problems of big cities?安静的，寂静的In the pastIt was a quiet village.It is a modern and noisy town.NowMayor市长find jobs make more moneylive a better lifePeople move to cities , because they want to 1.Why do people move to cities?2.What are the problems of big cities？Problemslarge populationheavy trafficeducationpollutionwater pollutionair pollutioncrowded flats(套房，公寓).Unit 2 Arnwick was a city with 200,000 people.Who is Jo？Whats her problem?ParkvilleArnwickRead the passage and match the headings with the paragraphs.Para. 1Para. 2Para. 3Para. 4Para. 5 A. New needsB. New problemsC. The old ParkvilleD .What should we do?E .The changes in Parkville1.Find the key words and pay attention to verbs and nouns.2.Find the same words according to the key words.Jo is fifteen and lives in Parkville. When Jos grandparents first came to Parkville, it was a quiet village. They had a small house, close to fields and hills.came, was, hadParkville was near Arnwick, a city with 200,000 people. People from Parkville moved to Arnwick to find jobs, and they needed places to live. However, it was expensive to live in the city center, so the government built flats outside the centre. Soon, Parkville became part of Arnwick, and Arnwick became a city with over a million people. Jos family lives in one of those flats. It is very crowded, and rubbish is also a problem.moved to, built, becameclosed down, a lot of traffic and pollutionThe small local school in Parkville closed down five years ago, so Jo now has to go to a school in Arnwick with 2,000 pupils. It takes an hour to get there by bus. There is a lot of traffic and pollution.needsIt is clear that Arnwick needs more schools, buses and hospitals. It needs fresh air , clean water and better public services. It also needs more police to protect its people. But to do all these things, it needs more money.However, can money help solve all thses problems? Do we need more big cities like this? In fact, this is just a story. But it describes what is happening all over the world. Could it be your town some day? In the pastParkvillea quiet villageJos homea small house,close to fields and hillsRead and fill. Jos homeParkvillea city with 200,000 peoplea city with overa million people a small house,close to fields and hillsa flata quiet villageArnwickpart of ArnwickIn the pastNowRead and compare.population1. Why were buildings built outside the centre of Arnwick?2. What problems does Jos family have to live in a flat?Because it was expensive to live in the centre of Arnwick.It is very crowded, and rubbish is also a problem.Read and answer Jos homeParkvillea city with 200,000 peoplea city with overa million people a small house,close to fields and hillsa flata quiet villageArnwickpart of ArnwickIn the pastNowJos schoola small local schoola big school in Arnwick with2000 pupilsRead and compare close down(永久)关闭，关停take an hour to get there, a lot of traffic and pollution Jos homeJos schoolParkvillea city with 200,000 peoplea city with overa million people a small house,close to fields and hillsa flata small local schoola big school in Arnwick with2000 pupilsa quiet villageArnwickpart of ArnwickIn the pastNowProblemsArnwickIt takes an hour to get there bybus.Its crowded.Rubbish is a problem.Read and compare Needsmore schools, buses, hospitals and police. fresh air and clean water.it was expensive to live in the centre of Arnwick.There is a lot of traffic & pollution.public servicesmore money1. Is Parkville a real place?2. What does it mainly talk about from Para.5?No, it is just a story.A. Money can help solve all the problems.B. Population increase brings many problems in big cities. Read and answerYorktownThe population of HefeiYearPopulationIn 20004,467,000In 20105,702,000In 20157,790,000Some facts about HefeiChaohu and Lujiang have become parts of Hefei.11,408km2 6,997km2Could it be your town some day?Complete the passage with the correct form of the words in the box. flat local pollution rubbish service thousand Many 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 say, a hundred people make a (6)_ problems！flatsservicesrubbishpollution thousand localSummaryPair work Can money help solve all these problems? What problems can money help solve ? What can not? Work in pairs and talk about these questions?Group workChoose these three topics and give advice. trafficnew countrysidepollutionMayor市长A letter to our MayorWrite a letter to our Mayor ,you can discuss with you group members and choose one task to finish.HomeworkFinish your letter after class.Module 9 PopulationUnit 2 Arnwick was a city with 200,000 people Teaching type:Reading and writingTeaching objectives:Knowledge objectives:1. To get information from the reading passage in relation to city problems.2. To write about city problems and give suggestions.Ability objective:To write about city problems and give suggestions.Moral objective:To make Ss do something for the environment protection.Teaching important and difficult points:1. To get information from the reading material about city problems.2. To learn the grammar: article and big number.3. To understand the main idea of each paragraph of the article.Teaching methods:PWP method, task-based method and communicative approach Teaching aids:multimedia Teaching Procedures:Step 1 Introduction and lead-in1. Introduce myself and show some pictures, then have a guess: Where is my hometown?2. Talk about two questions, and learn some new words:1). Why do people move to cities?2). What are the problems of big cities?3. Tell them Jo also needs their help and ask: Who is Jo？Whats her problem?Step 2 While-reading1. Read the passage and match the headings with the paragraphs. Give them two tips:1).Find the key words and pay attention to verbs and nouns.2).Find the same words according to the key words.2. Read paragraph 1 and fill the table.3. Read paragraph 2 and compare in the past and now, then answer questions1). Why were buildings built outside the centre of Arnwick?2). What problems does Jos family have to live in a flat?4. Read paragraph 3 and compare Jos school in the past and now.5. Read paragraph 4 and find out the problems and needs.6. Read paragraph 5 and answer questions:1).Parkville a real place?2). What does it mainly talk about from Para.5?7. Show some facts about Hefei then complete the passage to make a summary. Step 3 Pair work Work in pairs and talk about these questions? 1). Can money help solve all these problems? 2). What problems can money help solve ? What can not?Step 4 Group work.1). Give three topics and show some pictures.2). Ask students to choose the three topics and give advice.Step 5. Writing. Write a letter to our Mayor and give advice. Give students two tasks and they can just choose one task according to their ability.Level A: Write about the three topics we have just discussed.Level B: Add at least two more ideas.Dear Mr. Mayor(市长)，Im a student from No.36 Middle School. I am very proud that great changes have taken place in Hefei, but I am still worried about some problems.First, Second, Third, Thank you for reading. I hope that our city can have a bright future.Yours，Step6 HomeworkFinish your letter after class.