2019-2020年九年級英語上冊Unit 1 Changing world(1).doc

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2019-2020年九年級英語上冊Unit 1 Changing world(1) The main activities are 1 and 3a.本課活動重點是1和3a。 Ⅰ.Teaching aims and demands教學目標 1.Master some new words and useful expressions: yet, already, everybody, population, take place, policy, one child policy, possible 2.Go on studying the present perfect with“just, already, yet, ever, never”. (1) Ive just tried to call you. (2) Have you found him yet? (3) He has already gone home. 3.Talk about the changes of economy and population in China. 4.Develop the emotions of valuing the present life. Ⅱ.Teaching aids教具 錄音機/ 兩張全家福照片（一張現(xiàn)在的，一張60年代的）/幻燈片或小黑板。 Ⅲ.Five finger Teaching Plan五指教學方案 Step 1 Review 第一步 復習 （時間:12分鐘） （通過復習有關(guān)過去和現(xiàn)在的生活情況，訓練學生歸納總結(jié)能力和口語表達能力，并引出新話題。） T: From Topic 1, we have known a lot about the lives of the past. Let’s retell it. First, you can talk about it in groups, and then I will ask some of you to show yourselves. (一分鐘后。) T: Please stop here. Next, let’s share your opinions. S1: Most people had a hard life. S2: They had no chance to go to school. S3: Some of them had to work and make money to help support their families. S4: Many kids used to be child laborers. S5: The roads used to be narrow and the houses used to be too small and dark. (教師總結(jié)，引出本節(jié)課中心話題。) T: Youve done very well. But do you know why the life used to be like that? S6: Because at that time, there were too many children in almost each family. S7: China’s economy grew slowly. T: Yes. You’re right. Also China has the largest population in the world. (板書) population T: Who can tell us what the life is like now? S8: The living conditions are fortable. S9: The roads are wider and the buildings are taller and brighter. S10: Everyone has a chance to go to school. T: Well. Our lives have changed better and better. We are so happy. China has developed a lot. Chin’s population grows more slowly than before because of China’s one-child policy. （板書） One-child policy (讓學生圍繞“one-child policy”展開討論。) T: Lets talk about “one-child policy”and “the only child in China”. S11: One-child policy means there is only one child in a family. S12: One-child policy makes the population of China grow more slowly. S13: I’m the only child. I feel lonely. S14: In many families, the members of the families treat the only child as “Little Emperor”. T: Yes. Our living conditions get better and better. But we mustnt be “Little Emperors”. It’s too bad. Lets go on talking about “one-child policy”. S15: We can study in a modern school. S16: We have a chance to go to school now. T: Yes. It’s possible for everyone to go to school. (板書) possible S17: All of you are right. But I think there are still too many people in China. I really hate to go shopping… T18: I think so. I hate to go shopping because there are usually too many people. T: Don’t say the unhappy things. Just now, everyone did a good job. Now let’s read the words on the blackboard and make your own sentences with them. First， you can do it in groups, then please choose some of the best sentences and write them down on the blackboard. (兩分鐘后，小組可能選出很多好句子，教師選出最好的寫在黑板上。) population: China has the largest population. increase: The cows on the farm increase rapidly. policy: We should know about the policy of our country. possible: It’s possible for us to learn English well if we study hard. (讓學生練習這些句子，使其基本掌握新詞，為聽1對話排除障礙。) Step 2 Presentation 第二步 呈現(xiàn)（時間:6分鐘） (教師播放錄音，并給學生布置聽力任務。） T: China is a country with the largest population. It brings lots of troubles. Now let’s listen to 1 and know about what has happened to Kangkang and Michael. （教師用小黑板或幻燈片呈現(xiàn)下面命題，讓學生判斷正誤。） T：Let’s listen carefully and mark (T) for True or (F) for False. 1. Kangkang likes to go shopping. 2. They got lost and couldn’t find each other just now. 3. There were too many people in the shop. Ss: 1F 2.T 3.T (如果學生不能正確回答上面的問題，可聽第二遍。) （過渡到3a。） T: Kangkang and Maria e to Kangkang’s home. Now they’re talking about Kangkang’s family photos. Please listen to 3a and mark (T) for True or (F) for False. (教師在黑板或幻燈片上呈現(xiàn)3b。) (學生聽完后，核對答案，如果一遍聽不懂，可以再聽一遍。) Step 3 Consolidation 第三步 鞏固 （時間:12分鐘） （核對答案后，讓學生自讀對話，為表演對話做準備。） T: Excellent. Next, please prepare 3a for two minutes with your partners. Then try to perform it well. (教師在黑板上寫出3a的關(guān)鍵詞，并在黑板上張貼康康家的近照和60年代家庭人多條件差的全家福。) a nice photo, love their living conditions at least the largest population great changes one-child policy Little Emperors be strict with (請幾組同學到前面看著黑板上的關(guān)鍵詞及照片進行表演，看哪一組同學的表現(xiàn)好。) T: Please stop. Which group can e to the front and perform the dialog. Let’s wele the volunteers. (本段對話較難，鼓勵學生不要怕犯錯誤，可讓一些優(yōu)生先做示范。) G1: … G2: … G3: … (總結(jié)各小組表現(xiàn)。) T: I think you had a wonderful performance. GA is the best. GC has made rapid progress… Step 4 Practice 第四步 練習 （時間:10分鐘） 1.T: Weve just talked about Kangkang’s family photos. Next, let’s practice the present perfect. Please do 2 by yourselves. You can do it in groups. (兩分鐘后，核對答案。) T: Let’s check your answers. (板書重點詞匯。) just already yet ever never T: Now please make sentences with these words. S1: I have just made a sentence. S2: He has already done his homework. S3: Have you heard from him yet? S4: Have you ever driven a car? S5: I have never been abroad. (小組討論人口多帶來的問題，并與同伴準備進行對話表演。) 2.（教師用上面的詞造一個句子，引出下文。） T: China has already been a country with the largest population. So it has already brought lots of problems. Do you think so? Ss: Yes. T: Now let’s talk about the problems because of too many people. For example: shopping, traveling... (教師用小黑板或幻燈片展示不同場合的對話開頭或關(guān)鍵句。) dont … again, too many people, Its difficult to…population problem, find out some ways Work out the problem, one-child policy (兩分鐘后。) T: Stop here. Which group can e here and perform your dialog? G1: ... G2: ... (學生遇到表達上的困難，教師可適當給以幫助。) （教師總結(jié)。） T: You did excellently. G2 is …, G3 is… Step 5 Project 第五步 綜合探究活動 （時間:5分鐘） （小組討論本課出現(xiàn)的主要話題。） 1.T: Today we know great changes have taken place in China. You can discuss these topics: the population problem, economy of China, one-child policy and Little Emperors. (討論完畢，學生匯報結(jié)果。) T: I think you have prepared well. Who can make a report about one of the items? S1: ... S2: ... S3: ... (教師點評。) T: S1 talked about the population problem, it’s wonderful. S2 talked about economy and living conditions; it’s a good job. S3 made a report about“Little Emperors”. We shouldnt be “Little Emperors” at home… (不同的學生發(fā)表自己的見解，教師要尊重學生個性發(fā)展，并體現(xiàn)激勵機制。) 2.Homework: (1) Find out your family photos of the past and the present. Talk about them and write an article of 100 words. (2) Talk about the problems around you because of too many people.