1、book 3 module9 population1、 教學內容：unit 2 arnwick was a city with 200,000 people.二、課型：reading and writing三、教學目標：1、能夠正確使用下列單詞和詞組：rubbish, quiet, close down, pupil, solve等。2、正確使用下列句型：parkville was near arnwick, a city with 200,000 people. arnwick became a city with ove a million people.3、能夠讀懂涉及人口問題的文章，掌

2、握文章大意。4、能夠描述人口與環境類的問題，并提出解決方案。四、教學重難點：1、能夠理解有關人口問題的文章。2、能夠簡單描述人口、環保的問題。五、教學準備：ppt課件、課堂聯系表格、獎品等。六、教學過程：教學步驟教師活動學生活動設計意圖step1 warming-uplead-in 1、let the ss enjoy some pictures and tell what the pictures are about. (cities and country side)2、free talk: let ss work in pairs. ask and answer the question

3、s.1、enjoy some pictures and tell what the pictures are about.2、work in pairs. ask and answer the questions. (1) do you like to live in the country or in the city? why?(2)why do many people move to cities?(3) what are the problems of big cities?通過這個環節既能活躍課堂氣氛，又能為以下教學內容作好鋪墊step2 pre-readingnew words l

4、earning：show ss some pictures and have a free talk between t& ss, teach the new words and expressions.learn new words and phrases by free talk.引導學生直觀談論圖片，訓練學生的口頭表達能力，在描述和談論圖片的同時學習新單詞和新句型。step3 while-reading 1、scanningask the ss to scan the passage and find out what does the story want to tell us? 1、

5、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 200,000 people.c. what is happening all over the world. 讓學生帶著任務(問題)去閱讀課文、去找答案，有助于學生更加準確地獲取信息，提高閱讀效果和閱讀技巧。而分層閱讀文章更能把知識點和對課文內容的理解得以突破；小組活動能通過學生間的自主、合作學習，讓學生充分地實踐運用語言，并激發學生創造性思維

6、的發展。2、skimmingask the ss to skim the passage and check the true sentences in act.32、skim the passage and check the true sentences in act.3. (1、3、5)3、careful reading（1）paragraph1&2let ss read together and then choose the best answers.（2）paragraph 3&4：let the girls read para.3&4 , then choose “t” or “

7、f”, and correct the wrong sentences.（3）paragraph5：let the boys read paragraph 5, then answer the questions.（4）reading.ask the whole class to read out the whole passage, make sure that they understand it better.solve the language points.3、careful reading（1）paragraph 1 & 2choose the best answers. how

8、old is jo?a. 13 b.15 c.12why did people move from parkville to arnwick?a. to visit their friends.b. to find jobs.c. to go sightseeing.what does the word “flats” mean?a. 房間 b.公寓 c. 地板（2）paragraph 3&4：choose “t” or “f”, correct the wrong sentences.the small local school in parkville closed down fifty

9、years ago. ( ) it takes half an hour to get to arnwick by bus. ( ) arnwick needs many things, such as: more schools, buses, hospitals and so on.（3）paragraph3&4：let the boys read paragraph5, then answer the questions.question: what does it mainly talk about from para.5?a. money can help solve all the

10、 problems.b. we should do something to deal with(處理) the increasing population in the world.（4）read out the whole passage, make sure that understand the passage better.find out something difficult and talk about it in class.step4 post-reading show the picture in act.2 and ask the ss to retell the pa

11、ssage with act4.look at the picture and try to retell the passage.通過復述課文，讓學生加深對課文內容的理解，鞏固語言知識點。step5 summary1、get the ss to sum up the language points.t：what have we learned today？ss：2、let the ss choose the best group in this lesson.1、sum up the language points.2、to choose the best group.此環節能培養學生自主總

12、結的良好學習習慣；小組評價更能激發學生的學習興趣，樹立學習英語的信心。step6 homeworkhave the ss write down suggestions to solve the problems in their home town.finish the homework.鞏固已學知識。寫作是閱讀的拓展,讓學生最終完全掌握語言,實踐運用語言。七、板書設計：module9 populationunit 2 arnwick was a city with 200,000 people.arnwick parkvilleclose to it was expensive to liv

13、e in 小組評價 t1t2達標訓練題一、單項選擇(5分)1. its very difficult _the fat boy _so far every day.a. for; runningb. of; running c. for; to rund. of; to run2. there _more public toilets in the busy and crowded city center.a. need to beb. is needed c. need bed. need to have3. it took them two days _the rubbish in the

14、 community.a. carryb. to carry c. carrysd. carrying4._?there is a serious accident.a. what is happenedb. where is happeningc. what happenedd. what is happening5.the company doesnt run well，the boss will_.a. closeb. close it down c. close down itd. shut it up二、閱讀理解(5分)the one-child policy in our coun

15、try 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, its a serious problem not only in china, but also in the whole world. its reported that the world population is expected to re

16、ach 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(擔負)more in the future. who can save her?題號12345答案1. the passage tells us th

17、at the whole world is suffering from the_.a. pollutionb. population c. floodd. hunger2. the underlined word “expected” in the first paragraph means_.a.希望b.祝愿c.期待d.預測3.the population of the world will be about _by the year 2050.a.105 millionb.10.5 billion c.105 billiond.10.5 million4.which of the following is not true?a. the population of china is still growing.b. the number of women keeps growing these years.c. its difficult for us