Module 9 Population
一、教学内容：Unit 2 Arnwick was a city with 200,000 people. 二、课型：Reading and writing 三、教学目标：
1、能够正确使用下列单词和词组：rubbish, quiet, close down, pupil, solve等。
2、正确使用下列句型：Parkville was near Arnwick, a city with 200,000 people.
… Arnwick became a city with ove a million people. 3、能够读懂涉及人口问题的文章，掌握文章大意。 4、能够描述人口与环境类的问题，并提出解决方案。 四、教学重难点：
1、能够理解有关人口问题的文章。 2、能够简单描述人口、环保的问题。
五、教学准备：PPT课件、课堂联系表格、奖品等。 六、教学过程： 教学步骤 1、Let the Ss enjoy tell what the pictures are 能活跃课堂气Step1 some pictures and tell about. Warming-up what the pictures are 2、Work in pairs. Ask and 教学内容作好铺 about. (Cities and answer the questions. 第1页 共7页
教师活动 Lead-in 学生活动 设计意图 1、Enjoy some pictures and 通过这个环节既氛，又能为以下垫
country side) (1) Do you like to live in 2、Free talk: Let Ss the country or in the city? work in pairs. Ask and Why? answer the questions. (2)Why do many people move to cities? (3) What are the problems of big cities? 引导学生直观谈New words learning：论图片，训练学Show Ss some pictures 生的口头表达能Step2 Pre-reading and have a free talk Learn new words and 力，在描述和谈between T& Ss, teach phrases by free talk. 论图片的同时学the new words and 习新单词和新句expressions. 型。 1、Scanning Ask the Ss to scan the passage and find out what does the story want to tell us? 200,000 people. C. What is happening all 第2页 共7页
1、Scan the passage and find out what does the story want to tell us: A. Parkville was a quiet village. B. Arnwick was a city with
Step3 While-reading 2、Skimming over the world. 2、Skim the passage Ask the Ss to skim and the passage and check sentences in Act.3. (1、3、the true sentences in 5) Act.3 3、Careful reading （1）Paragraph1&2 3、Careful reading （1）Paragraph 1 & 2 check the true 让学生带着任务(问题)去阅读课文、去找答案，有助于学生更加准确地获取信息，提高阅读效果和阅读技巧。Let Ss read together and Choose the best answers. then choose the best ① How old is Jo? answers. A. 13 B.15 C.12 ②Why did people move 而分层阅读文章from Parkville to Arnwick? 更能把知识点和A. To visit their friends. B. To find jobs. C. To go sightseeing. 对课文内容的理解得以突破；小组活动能通过学③What does the word 生间的自主、合“flats” mean? 作学习，让学生A. 房间 B.公寓 C. 充分地实践运用地板 语言，并激发学生创造性思维的（2）Paragraph 3&4： 第3页 共7页
Let the girls read （2）Paragraph 3&4： Para.3&4 , then choose Choose “T” or “F”, correct “T” or “F”, and correct the wrong sentences. the wrong sentences. （3）Paragraph5： ①Let the boys read paragraph 5, then answer the questions. （3）Paragraph3&4： ①Let the boys read paragraph5, then answer the questions. Question: What does it mainly talk about from Para.5? A. Money can help solve 第4页 共7页
发展。 ①The small local school in Parkville closed down fifty years ago. ( ) ② It takes half an hour to get to Arnwick by bus. ( ) ③ Arnwick needs many things, such as: more schools, buses, hospitals and so on.
（4）Reading. all the problems. B. We should do something to deal with(处理) the ①Ask the whole class increasing population in the to read out the whole world. passage, make sure that they better. understand it （4）Read out the whole passage, make sure that ②Solve the language understand the passage points. better. Find out something difficult and talk about it in class. Show the picture in Look at the picture and try 通过复述课文，Act.2 and ask the Ss to to retell the passage. Step4 retell the passage with Post-reading Act4. 巩固语言知识点。 Step5 Summary 1、Get the Ss to sum up 1、Sum up the language 此环节能培养学the language points. points. 生自主总结的良好学习习惯；小文内容的理解，让学生加深对课T：What have 第5页 共7页
we learned today？ Ss：…… 组评价更能激发学生的学习兴趣，树立学习英2、Let the Ss choose the best group in this 2、To choose the best 语的信心。 lesson. Step6 Homework group. 巩固已学知识。写作是阅读的拓展,让学生最终完全掌握语言,实践运用语言。 七、板书设计：
Module9 Population 小组评Have the Ss write down Finish the homework. suggestions to solve the problems in their home town. Unit 2 Arnwick was a city with 200,000 价 people. Arnwick Parkville T1 T2 close to It was expensive to live in … … 达标训练题
一、单项选择(5分)
1. It’s very difficult ______the fat boy ______so far every day. A. for; running B. of; running C. for; to run
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D. of; to run
2. There ______more public toilets in the busy and crowded city center. A. need to be
B. is needed C. need be
D. need to have
3. It took them two days ______the rubbish in the community. A. carry
B. to carry C. carrys
D. carrying
4.—________?
—There is a serious accident. A. What is happened C. What happened
B. Where is happening D. What is happening
5.The company doesn’t run well，the boss will______. A. close
B. close it down C. close down it
D. shut it up
二、阅读理解(5分)
The one-child policy in our country has made most families much smaller than before. That is to say, there are fewer children in a family. But the population of China is still
growing faster. Why? In fact, it’s a serious problem not only in China, but also in the whole world. It’s reported that the world population is expected to reach 10,500,000,000 by 2050.There are two important reasons. First, there are still more and more babies born every year. Next, people in the world can live much longer than before.
The earth is too tired, but it has to burden(担负)more in the future. Who can save her?
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