1、执教教师教材版本 外研出版社新标准英语初三上册模块标题 Module 11 Population 本课标题 Unit 1 Its the biggest city in China.课型 Listening and speaking学习内容以人口为主题，练习正确表达含有 thousand, million, billion的大数字，简单涉及人口过剩以及由此而产生的相关后果，希望能够唤起学生们的忧患意识，并培养他们在实际生活中提出问题、分析问题、解决问题的能力。学习目标知识目标：语音：能够辨认并表述含有 thousand, million, billion的大数字。词汇：population c
2、rowd increase smoke minute percent appointment 短语：along with, thanks to, too many, too much, increasing population, an environmental problem, the population of China, 20 percent of , the worlds population , appointment with sb, thanks to .语法：含有 thousand, million ,billion的大数字的读法语运用。功能：能够理解并表述含有 thous
3、and , million, billion的 大数字。话题：population技能目标：听：能听懂本课听力内容和对话内容；听辨，写出大数字。说：能用含有 thousand, million, billion 的大数字谈论人口数目。情感目标：了解目前人口问题，唤起学生们的忧患意识。尝试辩证的分析问题。学习过程：根据课前资源，复习以前学过的数字，并且预习本课要学的重点词汇和短语，句型，通过课中资源大致了解上课要解决的任务。课中通过小组合作，在活动中学习，在任务中运用所学知识，提高自己的能力。重点： 听辨大数字，能用大数字讨论人口数目。难点： 能根据所学重点短语和句型谈论人口问题，灵活运用本课目
4、标语言描述有关人口数目的图片，表格，参与辩论。学习策略：数字口诀： 两大数词基和序，前表数量后第几。基数词构成看仔细，1 至 12认真记。13 至 19teen结尾齐，ty 结尾表示几十。 若要表达几十几，几十短横 1到 9。One hundred 一百记，若表几百几十几。 几百 and几十几，几百 and几十几。大数字看逗号，从后往前记仔细。Thousand， million和 billion，记准记好别忘记。文化意识：通过了解发展中国家所面临的问题，以及由此而产生的连带后果，唤起学生们的忧患意识，并引发他们深思。任务从以下任务中选定四项作为本课学习要完成的任务。1.能理解并使用 popul
5、ation, crowd, increase, smoke, minute, percent, appointment, increasing, along with ,thanks to 参照课前资源2.能够听懂对话，听辨、写出大数字。3.掌握大数字的读法。4 看地图，并根据地图，能对中国人口各省市的人口数目进行问答。5能根据所给的大庆三年人口数进行描述。6 看图表，描述加尔各答，孟买，纽约，墨西哥，东京 2000年 2015年人口数目。7根据图片运用所学单词和短语。8辩论“人们应不应该多要几个孩子。 ”评价标准从以下标准中选择至少两项作为你本课学习的评价标准。1. 能够正确读出大数字。来源
6、:学+科+网2. 能听懂包含大数字的有关人口的对话。3. 理解并使用本课要求掌握的单词和短语。4. 理解课文并找出中心大意。5. 能根据所学知识，谈论人们应不应该多要几个孩子。学习资源 视频，地图，图片，网址，卡片等。Students level and strategies. My students have a good ability of listening and speaking, they eager to learn , so I create proper situations where students can take an active part and commun
7、icate with each other using English. I encourage students to work in pairs and in groups to analyse and solve the problems. Teaching method.In order to improve students capability of autonomic learning, cultivate their motivation and interest, I adopt learning proposal-based instruction. Language le
8、arning must be used in real-world situations. So I adopt the task-based teaching method and communication method. At the same time, I adopt layering method to make every student can learn it better.Students learning strategy Besides abundant of resources, the students build their own personalized le
9、arning strategies based on their background of knowledge and study requirement.来Teaching aids:In order to stress the important point, I use a map of China to creat the real-world situations to practice the large numbers; in order to overcome the difficult point, I use the computer to show some pictu
10、res about overpopulation and pollution .I. 课前学习活动与资源i写出下列数字的英文表达方式：Count numbers from 1 to 3040_ 48_ 50_ 60_ 70_ 80_ 90_96_ 99_100_123 _ 345_ 1,099_1,289_ 2,005_ 11,234_132,345_ 1,000,000 _ 1,000,000,000_自学重点词汇：population 1.掌握它的词性：_,词义_ 2.表示人口多应该用哪两个形容词_ _ 表示人口少应该用哪个形容词_3.问人口有多少如何问？_ 4.某地有多少人口应该如何表示
11、：（有三种方法）_crowd1.掌握它的词性：_,词义_,词性_,词义_(需掌握两种词性) 2.复数如何变_3. 一群人怎么说？_4.它的形容词如何变？_increase1.掌握它的词性：_ 词义_ (重点掌握书中词性) 2.变形容词如何变：_smoke1. 掌握它的词性 1：_词义 1,_词性 2,_词义 2,_(需掌握两种词性)2. 太多烟如何表示：_minute1. 掌握它的词性_词义_ 2.复数如何变_ percent掌握它的词性_词义_有没有复数变化？_来源:学科网 ZXXKappointment:1. 掌握它的词性_词义_ 2.与某人的约会：_ii试着翻译下列短语：1. too m
12、any people 2. enough space 3. too much traffic, noise and pollution 4. along with e up 6. thanks to 7. an environmental problem 8. the transport problems 9. look up some facts 10.twenty percent of the worlds population 11. the best new school magazine in Be toward 14.an increasing population iii体会重点
13、短语在句中如何运用：1. An increasing population along with the crowds, the smoke, and the transport problems is an environmental problem in many countries. 2. The population of China is about one billion, three hundred million.3. The population of China is about 20 percent of the worlds population.iv背景知识：名副其实
14、的超级大国：我国人口相当于欧洲西部的 30多个国家人口之和的 2倍多，约相当于非洲和拉丁美洲的人口之和，如果全中国的人手拉手站成一列，能绕地球赤道 40多圈。世界上，人口在 5000万以上的国家，就被称为人口大国，而我国人口超过 5000万的省就有 9个。主要人口问题：1. 人均国民生产总值低，资金积累困难。2. 资源人均占有量少，资源压力增加。3. 对生态环境也造成巨大压力4. 农村剩余劳动力较多。5. 老年人口增多，社会负担加重。6. 流动人口增多，交通压力增加，也导致社会治安问题日益严重。资料一：20 世纪初，世界人口只有约 16亿。1999 年 10月，世界人口已经突破了 60亿。随着
15、人口的激增，生活需求的扩大以及工业的迅猛发展，人类赖以生存和发展的环境受到污染，生态遭到破坏，环境问题已从地域性走向全球性，称为当前人类面临的全球性问题之一，引起了世界各国的普遍关注。1999 年 10月 12日，世界人口总数为 60亿。资料二：经过近 30年的努力，中国人口过快增长得到了有效的控制。人口出生率，自然增长率分别由 1970年的 33.4%和 25.8%下降到 1999年 15.2%和 8.7%，进入世界低生育水平国家行列，中国在经济不发达情况下，用较短的时间实现了人口再生产类型从高出生，低死亡，高增长到低出生，低死亡，低增长的历史性转变，走完了一些发达国家数十年乃至上百年才走完
16、的路。摘自中国 21世纪人口与发展白皮书v阅读内容：（摘抄你喜欢的内容）Overpopulation:1. Now more and more people are focusing（聚集） on the nature. It is no doubt that the nature is important to every human being. No nature, no life. Because of the supplies（供给） of the nature, we have lived happily for a long time. And we started to get
17、 every thing available(可用的) from the nature. Today people have discovered that the nature around is getting worse and worse.2. What is threatening（威胁） the nature ? Air and water pollution, over harvesting of plant and animals species（物种）, overpopulation and so on.3. Overpopulation is the biggest sou
18、rce（原因） of pollution. 4. People in rich countries make the heaviest demands on the worlds resources, its food, fuel and land, and cause the most pollution.5. Unless all the countries of the world take united action to deal with the population problem, there will be more and more people fighting for
19、a share of less and less land, food and fuel, and the future will bring poverty and war to us all .6. Lets unite together, control the population growth. Take good care of our nature.7. Lets protect the earth together. Love the earth, love our family.vi.Reading :Now more people live in China than li
20、ve in the United States, Canada, Mexico, Australia, Russia, Germany, France, the United Kingdom, Italy, and Japan put together. Its the worlds biggest country in population and the fourth largest in area. Only Russia, Canada, and the United States are larger.Answer: Which country has the largest pop
21、ulation ?_vii练习大数字网址：http:/ an opinion陈述观点a. in my opinion我的意见是b. I think that我觉得c. I believe that我相信2.challenging an opinion质疑某种观点a. that cant be true那不可能是真的。b. but what about?但关于方面呢?3.clarifying opinion阐述观点a. what I said was我刚才说的是b. what I mean to say was我的意思是说4.agreeing with an opinion同意观点a. of
22、course当然。b. right.是的。c. exactly.对。d. thats true.是那样。e. so do I.(neither do I.)我也这样认为。(不这样认为。)f. I agree completely.我完全赞同。g. I agree with you .我同意你所说的。h. I feel the same way.我也持同样的想法。5.disagreeing with an opinion反对意见。a. however，然而b. Im afraid I disagree.恐怕我是持反对意见的c. I dont think so.我不那样认为。d. I dont t
23、hink我认为不是那样的。e. on the other hand另一方面II.课中资源：i.Fill in the blanks:Betty: I went shopping in the city centre with my family last week.Tony: Did you have a good time ?Betty: Yes, I did, but the _ were terrible.There are _ _people and theres not enough space. It was impossible to move.Tony: And so many
24、 people create so much _ and _ .Lingling: Well, Beijing is a huge city. It has a population of more than _.Betty: Is it the biggest city in China?Tony: No, Chongqing is the biggest. The population of Chongqing is more than_.Betty: Really ? Thats a lot of people.ii.Complete the table.People in the wo
25、rldBabies born every minuteBabies born every year来源:Z there will be as many as 7,000,000,000 people on the earth by the year 2010. So this is one of the biggest problems which you are going to see in your life.Choose the best answers according to the passage:( ) 1.The _ problem is very important now
26、.A. population B. pollution C. water D. baby( ) 2. The rate of growing every year is about _ percent.A. 3 B. 1.63 C. 2010 D. 259( ) 3. About population, the important thing is _.A. itself B. its rate of growing C. dead people D. getting smaller( ) 4. How many babies will be born during the whole day
27、 ?A.259 B. 673,450 C.372,960 D.128,930( ) 5. There will be _ people by the year 2010.A. over 3 billion B. more than 7 billion C. over 30 billion D. over 70 billioniv.Population problemsTwo thousand years ago, in the year 1AD, the total number of people living on the whole earth was only 200,000,000.
28、 By the year 1650 A.D. the worlds population had increased to only 500,000,000(five hundred million).Two hundred years later, by 1850, the worlds population had doubled and grown to 1,000,000,000(one billion). Over the next one hundred fifty year period, from 1850 through 2000, the worlds population
29、 increased by six times from one billion(1,000,000,000) to six billion(6,000,000,000).China, with a population of one billion three hundred million (1,300,000,000) and India, with a population of about one billion(1,000,000,000) are the two most heavily populated countries in the world.Two of the pr
30、oblems facing a country with a large number of citizens are food and old people. In such countries agriculture is especially important since the farmers must grow enough food for the people. In many countries, however, young people dont want to become farmers. They want to move to big cities where t
31、here are more job opportunities and an easier lifestyle.Old people , too, can be a problem. Medical science is progressing rapidly. New discoveries are being made that enable people to live longer and longer, thus increasing the population. But as people get older and older they can no longer work.
32、They must retire. Then ,who will take care of them? In China , it is tradition that adult children take care of their aging parents.Answer the questions according to the passage .1. What are two big problems in populous(人口稠密的) countries ？2. Two countries, which are heavily populated are _ and _.3. W
33、hy are old people a problem in countries like China and India ?4. How many people were there in the entire world in the year 1850 ?5. In the year 2000 the worlds population was _.v. Make a survey: look up the information about the population of different cities, then make your own dialogue .viAsk an
34、d answer about environment and pollution.1. How has the world changed since you were a child? 2. If humans are really clever, why cant they do anything about overpopulation? 3. What are some things that can be recycled? 4. What are some ways to reduce pollution in this country? 5. What can you do to
35、 make this world a better place? 6. What is the most important issue facing the environment today? 7. What are some ways energy is wasted? 8. What can we do to improve our air quality? 9. How can we protect the environment and at the same time improve peoples standard of living? 10.Whats happening t
36、o forests in your place? Evaluation of the teaching effect 1:（5-Best ; 1-Worst）针对 A层学生I can say EvaluationWhats the population of Beijing ? 5 4 3 2 1The population of Beijing is 16,950,000 5 4 3 2 1Chongqing has the biggest city in China. 5 4 3 2 1I can count the large numbers including thousand, mi
37、llion, billion5 4 3 2 1I can use the key words in this lesson in the real-world situation: population crowd increase smoke minute percent appointment5 4 3 2 1I have master the key phrases : along with, thanks to, too many, too much, increasing population, an environmental problem, the population of
38、China, 20 percent of , the worlds population , appointment with sb, thanks to .5 4 3 2 1Evaluation of the teaching effect 1:（5-Best ; 1-Worst）针对 B层学生The things I can do. EvaluationI can say the large numbers. 5 4 3 2 1I can talk about population 5 4 3 2 1I can understand overpopulation and give some suggestions.来源:学|科|网 5 4 3 2 1I wok together with my neighbors. 5 4 3 2 1
