教学设计：
Module 9 Population
Unit 2 Arnwick was a city with 200,000 people.
教学目标
1、语言知识目标
词汇rubbish, quiet, close down, pupil, population,
solve;
句型
Parkville was near Arnwick, a city with 200,000 people. ….
Arnwick became a city with over a million people.
语法
数词的读法。
功能
谈论人口过多导致的问题以及解决办法。
话题
以城市变迁为话题，从而了解人口过剩，噪音，污染等问题以及由此而产生的后果，从而增强其控制人口数量，保护环境的意识。语言技能目标
2.语言技能目标：
读 能够读懂涉及人口问题的文章，掌握文章大意。
写 能描述人口与环境类的问题，并提出解决方案。
3．学习策略
帮助学生在英语学习中注重合作学习，学会与人合作，培养学生相互沟通和交往的能力。利用学会的语言知识去挖掘自己内在的潜能。引导学生利用网络资源获取有关人口及环境的信息。
4．文化意识：
通过了解世界各国所面临的问题以及由此而产生的后果，唤起学生的忧患意识，并引发他们的思考。
5．情感态度
培养学生的全球意识和保护环境的意识。
教学重点和难点
1. 教学重点
（1） rubbish ,quiet , close down , pupil , pollution , solve
（2） Parkville was near Arnwick , a city with 200,000 people .
Arnwick became a city with over a million people .
2. 教学难点
（1）To understand passages regarding changes and problems in the city.
（2） To be able to write about problems and solutions .
教学过程
Step1 Warming up
1. Do you like cities or countryside?
2. What are the main differences between them?
让学生结合实际，回答问题。
设计意图（学生通过看问题并回答，了解城镇与城市的区别，为下面学习小镇Parkville 变成城市Arnwick做铺垫）。
Step2 Learning new words
1.Learn new words
2.Look at the pictures and spell them and their Chinese meanings.
设计意图（通过图片学习新单词，从感知到识记，增强学生对英语的学习兴趣。看图片说单词的活动，巩固了单词的记忆并为后面的阅读扫清语言上的障碍，并引导出本模块的主题。）
Step3 Listening
Listening
1. Listen to the tape and answer some questions .
1）Why did people move to Arnwick?
2）Did Parkville become part of the big city---- Arnwick ?
2.Play the tape and answer the questions.
3.Check the answers.
设计意图（本活动是听力练习，旨在让学生通过听力培养学生捕捉信息的能力。）
Step4 Fast reading.
1．Match the headings with the paragraghs.
Para1 Para2 Para3 Para4 Para5
A .new needs B.new problems C.the old Parkville
D.the lesson we got from the city E.the changes in Parkville
2. Check the answers.
设计意图（本活动的目的是通过速读，培养学生快速理解课文大意的能力。）
Step 5 careful reading
把文章分为五段分别细读，并做相关练习。
Para 1: Answer some questions.
Para 2 Fill in the blanks
Para3: Judge T or F
Para 4: Complete the brain-storming.
Para 5: Discuss the questions.
设计意图（通过分段细读，熟悉各段内容，细致了解文章内容，提高阅读能力和总结能力）。
Step6 finding important phrases
设计意图（培养学生对文章重要短语，句子的理解和记忆，巩固知识点）
Step7: Group work.(Writing)
1.Read and check the problems that exist in your hometown .
2.Write down your suggestions to solve the problems in your hometown .
设计意图（本活动要求学生对自己的家乡所存在的一些问题作出判断并要求学生就其家乡存在的问题提出改进建议。活动的目的是培养学生观察及发现问题的能力，培养学生的公民意识和实际生活中解决问题的能力。
Step 8 Homework：
Research your hometown and write a report about the population .
板书设计
M0dule 9 Population
Unit 2 Arnwick was a city with 200,000 people
Words
flat (n) rubbish ( n) quiet (adj) cal (adj) pupil (n)
pollution(n) public (adj) service (n)
Phrases
a quiet village move to close to become part of close down local school public service solve all problems in fact some day
Sentences
Parlville Parkville was near Arnwick , a city with 200,000 people .
Arnwick became a city with over a million people.
一、短语翻译：
1一个安静的村庄 2靠近田野和小山
3一个2000人的城市 4 来自临朐的人
5 搬到上海 6住在市中心
7在城外建公寓 8成为...的一部分
9当地学校 10 倒闭
11 许多污染 12很清楚
13更好的服务 14 需要去做
15解决所有问题 16实际上
17描述在发生什么 18 有一天
二、单项选择（每小题1分，共10分）
( )1. Hundreds of workers lost their jobs when the factory_________.
A. close up B. close down C. closed up D. closed down
( )2. There are _________people in the world.
A. too much B. too many C. a few D. a little
( )3. There are two _________students on the playground.
A. hundreds B. hundred of C. hundred D. hundreds of
( )4. Arnwick needs better ways ______money to pay for everything.
A. raising B. of raising C. rising D. for rising
( )5. ---Can you write the number eighty-five thousand, six hundred and twenty-six?
---Sure.________. A. 85662 B. 58626 C. 58662 D. 85626
三、写一篇文章，介绍家乡的人口问题，污染问题，以及解决办法。
课件34张PPT。 Module 9
population Unit 2
Arnwick was a city with
200,000 people
Warming up1. Do you like cities or countryside?
2. What are the main differences between them?Country-sideCityGrasp the key words and key structure:
rubbish, quiet, close down, pupil, population,
solve; Parkville was near Arnwick, a city with
200,000 people. … Arnwick became a city with over a million people.
2. Reading aim:
To be able to write about problems and solutions.
3. Affection:
We should try our best to let more people know
the problems of our growing population.
Learning aimsWeifang develops fast ,so many people come to Weifang to find jobs or study.潍坊大厦Many people move to Weifang to find jobs or study .潍坊大厦
Government build
many flats .
套房，公寓Many quiet villages become part of the big city . quiet
(adj)寂静的,安静的
part of
...的一部分.
Many local schools closed down .
There are many pupils in some schools local （adj)本地的close down关闭pupil (n)学生pollutionrubbishtrafficRubbish , pollution and traffic are big problems .public: adj 公共的
service: n. 服务To solve all the problems ,we
need more public services.solve v. 解决问题flat n.公寓
quiet adj.寂静的，
local adj.本地的
close down关闭
pupil n.学生
Read the words aloud .rubbish n.垃圾
pollution n.污染
public adj 公共的
service n. 服务
solve v. 解决问题flatquietrubbishDo you know these words?pollutionsolve the problem pupil1. Why did people move to Arnwick?To find jobs .2. Did Parkville become part of the big city---- Arnwick ?Yes.Listen and answer the questions.Para. 1Para. 2Para. 3Para. 4Para. 5 A new needsB Jo’s trouble (麻烦）in
going to school.C the old ParkvilleD The lesson we got from
the city.E the changes in ParkvilleFast--reading
Read and match Para. 1 The old Parkville.1.Was old Parkville a quiet village or a city
many years ago? It was a quiet village.2.Where did Jo‘s family live many
years ago？ ?They lived in a small house , close to fields and hills .Careful readingRead para.2 and para.31. How did Parkville become part of the big city ---Arnwick?
2.What new problems does Jo have now? Careful reading How did Parkville become part of Arnwick?Parkville was ____ Arnwick. People from Parkville _______ Arnwick to find jobs.Government built _______ near Parkville.Parkville became _______ of Arnwick. .
Arnwick became a city with _________people .nearmoved tomany flatsparta millionCareful reading
Jo’s family live in the house now.
The flat is crowded.
The small local school is still open.
4. The new school is close to Jo’s home.
5. The longer journey has a lot of traffic and pollution.closed down.far from.FFTJo’s new problems （T or F)F
flatTCareful readingArnwick
needs more
schoolsmore
busesmore
hospitalsfresh
airclean
waterbetter
public
servicesmore
policemore
moneyPara.4 New needsCareful readingPara.5 :the lesson we get from the story 1.Can money help solve all these problems ?
2. Do we need more big cities like this ?
3. Could it be your town some day ? We should think about it carefully .Find out the phrases from the passage and read aloud . Para1.一个安静的村庄
靠近田野和小山a quiet village close to fields and hills Para2. 一个2000人的城市
来自临朐的人
搬到上海
住在市中心
在城外建公寓
成为...的一部分a city with 2000people people from Linqumove to Shanghailive in the city centrebuild flats outside the city centrebecome part of Para.3 :当地学校
倒闭
许多污染local school close down a lot of pollution
Para4. "很清楚
更好的服务
需要去做
解决所有问题it is clear better public services need to dosolve all the problems Para5:实际上
描述在发生什么
有一天in fact describe what is happening some day Discuss Work in groups
Talk about the problems of our hometownWrite a short passage about the problems in our hometown and the way to solve the problem . writingWrite a passage about your hometown.There are a lot of problems in my hometown…To protect the environment is to protect ourselves.RememberResearch your hometown and write a report about the population .Let’s make our country more beautiful .Thank you!
