仁爱版八年级英语上册教案Unit4Topic3.doc

Topic 3 The builders used live models, didnt they?Section AThe main activities are 1a and 2a. 本课重点活动是1a和2a。. Teaching aims and demands 教学目标1. Learn some useful words and expressions: railway, remain, pull, pull down, worn out, government2. Learn tag questions:(1)Its a nice day, isnt it?Yes, it is. (2)Lets go and have a look, shall we?(3)There are still many old city walls in Beijing, arent there?No, there arent.(4)You know a lot about them, dont you?3. Talk about cultural relics:(1)These are old city walls. They are more than 700 years old.(2)There used to be lots of old city walls in Beijing.(3)Most old city walls were pulled down in the 1960s.(4)The government is trying to protect and rebuild the old city walls. Teaching aids 教具录音机/幻灯机或多媒体/小黑板. Five-finger Teaching Plan 五指教学方案Step 1 Review 第一步 复习(时间:7分钟)1. (通过师生对话导入新课。)T:Hi, S1. Do you like travelling?S1:Yes, I like it very much.T:Where have you been?S1:Mount Tai. (学生说什么地方都可以。)T:Would you like to travel to Beijing?S1:Yes, Id love to.T:Why would you like to travel to Beijing?S1:Because there are many places of interest in Beijing.T:Could you say some places of interest in Beijing?S1:Yes, the Great wall, the Summer Palace(让学生尽可能多说，其他学生也可补充。学生说的同时，教师用多媒体课件出示对应的图片，以启发学生们的兴趣。)2. (教师用多媒体或图片展示北京的古城墙，其中有些古城墙已经破烂不堪。引出生词及反意疑问句。)T:Look, what are these?Ss:They are old city walls.T:They are very beautiful, arent they?(板书并解释。)They are very beautiful, arent they?Ss:Yes, they are. (帮助学生回答，并注意反意疑问句的答语。)T:Right, but only a few of them remain now, because some of them are worn out, some of them were pulled down.(板书)worn out, remain, pull downT: Class, do you want to know more about the old city walls? Now lets listen to the conversation between Kangkang and Michael.(导入1a。)Step 2 Presentation 第二步 呈现(时间:8分钟)1. (设置简单的听力任务，听1a录音，感知对话的内容。)T: Now lets listen to 1a and find out the answers to the questions.(1) Where did Kangkang and Michael go to see some old city walls?(2) How many years are the old city walls?(核对答案。)2. (再听1a录音，回答下列问题。进一步感知对话内容，掌握反意疑问句。)T:Now listen to 1a again, then answer the following questions.(1) Its a nice day, isnt it?(2) There are still many old city walls in Beijing, arent there?(3) Kangkang knows a lot about the old city walls, doesnt he?(核对答案。)Step 3 Consolidation 第三步 巩固(时间:15分钟)1. (在1a中找出反意疑问句。教师找几名同学将找到的句子写在黑板上，教师给予总结。完成1b。) (板书)1. Its a nice day, isnt it?2. Lets go and have a look, shall we?3. There are still many old city walls in Beijing, arent there?4. You know a lot about them, dont you?2. (跟读1a，注意语音语调。) T: Listen to the tape and follow. Pay attention to the pronunciation and intonation.3. (根据黑板上的句子表演对话。) T: Act out the dialog according to the tag questions on the blackboard.4. (完成1c。巩固反意疑问句。) T:Now, class, please do 1c by yourselves. Then lets check the answers.(师生共同核对答案。)Step 4 Practice 第四步 练习(时间:10分钟)1. (通过师生对话，引入2a。)T:Were there many old city walls in Beijing before?S1: Yes, there were.T: Are there many old city walls in Beijing now?S1:No, there arent.T:What happened to them? Do you want to know? Now, lets see some pictures.2. (教师利用幻灯片出示下列图片，理解生词rebuild，让学生利用图下面的词语，给每幅图写一个句子。) T: Make sentences according to the words under the pictures. (used to be) (be pulled down) (appear) (try to, protect, rebuild) (学生活动期间，教师在教室里来回走动，及时帮助有困难的学生，然后找四个学生到黑板上写出自己的句子。) (检查学生的书写情况并讲评，适当贯穿德育教育。) T: This is the change in the old city walls. (板书)a change in the old city walls3. (听2a录音，注意语音语调。板书并帮助学生掌握生词government。) T: Here is a passage about the change in the old city walls. Lets listen together and repeat. Pay attention to the pronunciation and intonation.4. (根据2a图片及下面的提示词复述北京古城墙的变化。)5. (通过小组对话，完成2b。教师先做示范。) T: Hi, S1. Do you agree to pull down the old city walls or protect the old city walls? S1:I agree to protect the old city walls. T: Why do you think so? S2:Because they make the city more beautiful. We can learn a lot from them about history and people. T: What about the others ideas? Please talk about it with your classmates. (讨论2分钟后完成2b。)6. (小组活动。把全班同学分成四组，使用should, shouldnt, must, must not讨论我们应该做些什么来保护文化古迹。讨论之后，每组选一名代表在班级做汇报。完成3。) T: Discuss in groups. Talk about what should we do to protect our cultural relics. Then report it to the other classmates.Step 5 Project 第五步 综合探究活动(时间:5分钟)1. 方案一:(学生小组讨论下列问题，然后给当地的政府机构写一封建议信。)T: Discuss the questions in groups, then write a letter to the local government to talk about how to protect the places of interest.(1) Are there any places of interest in your hometown?(2) What is happening to them?(3) What should we do to protect them? 方案二: (可根据3的讨论结果，制作一张海报，提醒市民保护自己的家园。)T: There is a park in your city. The park is very beautiful. It attracts (吸引) many people to visit, so please make a poster to protect the environment in the park. You can do it like this:NOTICE(1) You shouldnt spit in the public place.(2) You mustnt pick flowers.(3) 2. Homework:编一个对话，谈论当地的名胜古迹或熟悉的自然风光，适当地运用反意疑问句。(将下列各句变成反意疑问句。)(1) Lets go home, ?(2) There are many people in the park, ?(3) My mother was watching TV this time yesterday, ?(4) Jim runs more quickly than I, ?板书设计:The builders used live models, didnt they?Section Aworn outGrammar: Tag questions:pull downThere are many old city walls in Beijing, arent there?No, there arent.Lets go and see them, shall we?Section BThe main activities are 1a, 3a and 4. 本课重点活动是1a, 3a和4。. Teaching aims and demands 教学目标1. Learn some useful words and expressions:wonder, live, treasure, underground, palace, the Summer Palace, west, queen, university2. Go on learning tag questions:(1) You visited Emperor Qins Terracotta Warriors last week, didnt you?(2) The builders used live models, didnt they?(3) There are many treasures in Qin Shihuangs Underground Palace, arent there?3. Talk about symbolic buildings:(1) I think they are one of the greatest wonders of the world.(2) It is in London. It is a symbol of England. Long ago a queen built it to tell the time.(3) It is in France. It was built for the International Exhibition of Paris in 1889.(4) It stands in New York. It was a gift from France.4. Talk about measurement:(1) The Xian City Wall is about 13.7 kilometers long.(2) It is 12 meters high.(3) Its 15-18 meters wide. Teaching aids 教具录音机/多媒体/小黑板/图片/卷尺. Five-finger Teaching Plan 五指教学方案Step 1 Review 第一步 复习(时间:10分钟)1. (以对话的形式复习Section A中的目标语言，导入新知识。)T:Its a lovely day, isnt it?Ss:Yes, it is.T:So I think its a nice day for travelling. Do you like travelling?Ss:Of course./Sure./Certainly.T:Would you like to visit some places of interest?Ss:Yes, wed like to.T:Last week we visited the old city walls in Beijing with Kangkang and Michael. Today we are travelling to another famous place to see some places of interest. Guess, where shall we go?Ss:(学生可能说出许多城市名，当学生说出西安时，老师可以说以下内容：)T:Yes, this class well travel to Xian. In Xian, which places would you like to visit?(当学生说到秦始皇兵马俑时，教师用多媒体或图片出示秦始皇兵马俑。)T: Do you want to visit them?Ss:Yes, we do.T: They are Emperor Qins Terracotta Warriors. They are in Qin Shihuangs Underground Palace. The Underground Palace is also called Emperor Qins tomb.(板书)Emperor Qins Terracotta Warriorsunder+ground = underground palaceT: Emperor Qins tomb is one of the greatest wonders of the world. The builders used live models to make the warriors, and many people believe there are lots of treasures there.(板书)wonder builderlive modeltreasureT: Who else went to Xian? Lets listen to the conversation together.(导入1a。)Step 2 Presentation 第二步 呈现(时间:10分钟)1. (设置听力任务，听1a录音。)T: Now listen to 1a and answer the following questions:(用小黑板出示问题。)(1) Who visited Emperor Qins Terracotta Warriors last week?(2) Who made the warriors?(3) Did the builders use live models?(4) Are there many treasures in Qin Shihuangs Underground Palace?(核对答案。)2. (让学生自己朗读1a，找出反意疑问句并板书在黑板上，教师适当讲解。)T: Now read 1a and find out the sentences with tag questions.(出示小黑板，练习反意疑问句。)(1) Jane never does her best to study, _ _?(2) There are few treasures in the tomb, _ _?(3) They didnt go swimming yesterday, _ _?(4) Li Lei isnt a worker, is he? _, he is a student.(5) Lucy doesnt come from London, does she? No, _ _. Step 3 Consolidation 第三步 巩固(时间:10分钟)1. (学生跟读1a，注意语音和语调，并找出关键词。) T: Listen to the tape and follow. Pay attention to the pronunciation and intonation. Write down the key words.visited, wonders, made, ordered, used, treasures, palace2. (教师让学生根据关键词，两人一组练习对话。然后找几组学生表演对话。完成1a。)3. (师生对话，完成1b。)T: Jim visited Emperor Qins Terracotta Warriors last week, didnt he?S1:Yes, he did.T: Emperor Qins Terracotta Warriors are one of the greatest wonders of the world, arent they?S1:Yes, they are.T: The first Emperor, Qin Shihuang, ordered his men to make them, didnt he?S1:Yes, he did.T: The builders used live models, didnt they?S1:Yes, they did.T: There arent many treasures in Qin Shihuangs Underground Palace, are there?S1:Yes, there are. / No, there arent.(教师示范后，让学生分组练习。3分钟后，挑几组学生表演。)4. (听2录音，完成2。)(1) (让学生先默读2中的句子。)(2) (学生听两遍录音，写出答案。)T: Now, look at 2. First, please read sentences silently. Then listen to the conversation twice and mark True (T) or False (F).(3) (核对答案。)Step 4 Practice 第四步 练习(时间:10分钟)1. (小组活动。将全班学生分成几个小组，先小组内准备，然后每个小组抽一位学生代表本组发言，让这些被选出来的学生轮流说一个国家的名字，后面的学生不能重复前面说过的国名。哪个组说得多，哪个组获胜。)T: Lets play a game. Please say the names of countries you know in turn. The group which names the most countries will be the best group. Group 1, begin.(板书)G1: England, Japan, USA, BrazilG2: China, Cuba, Australia (教师总结，表扬优胜组。)T:Do you want to travel to these countries?Ss:Yes, we do.T:I hope your dream will come true.2. (教师用多媒体呈现北京天坛的图片，引出生词，导入3a。)T: (手指着图片问。) Which place is it?Ss: Its the temple of Heaven. Its in Beijing, China. (引导学生回答。)(教师依次呈现大本钟、自由女神像和艾菲尔铁塔的图片。帮助学生说说这些建筑的名字和所属国家。)3. (把3a中的图片和描述连线，完成3a。)T: OK, please match the descriptions with the pictures in 3a.(核对答案，完成3a。)4. (师生对话导入3b。)(教师呈现西湖图片。)T:Look at the picture. What is it?S1:Its the West Lake.T:Where is it?S1:Its in Hangzhou.T:Why is it famous?S1:It is famous for“Xi Hu Shijing”.(教师出示北京大学等多幅著名地点图片，让学生用上面的对话进行描述。)5. (师生利用图片进行对话，完成4。) (教师出示紫禁城的图片。)T:What is it?Ss:Its the Forbidden City.T:Where is it?Ss:Its in Beijing.T:Why is it famous?Ss:Its famous for(可适当发挥)T:Do you want to know more information about it?Ss:Yes.T:Its 960 meters long and 750 meters wide. Now, look and listen.(教师拿出卷尺给一位学生量身高。)T:S1 is 1.65 meters tall.(教师让另一位学生量课桌的长度。)S2:The desk is 1.00 meter long.(教师找两位同学去量教室的长、宽，并汇报结果。)S3 S4:The classroom is 10 meters long and 7 meters wide.(让学生用卷尺测量自己身边物体的长、宽或高，并用英语说说测量的结果。然后教师和学生共同总结这个句型。完成4。)Step 5 Project 第五步 综合探究活动(时间:5分钟)1. (出示颐和园的图片，让学生讨论并对它进行描述，然后回答问题。)(1)What is it?(2)Where is it?(3)Why is it famous?(4)Do you know more about it?2. (让学生用4的句型描述一件物品。)3. Homework:写一段话描述你当地的名胜古迹。板书设计：The builders used live models, didnt they?Section BEmperor Qins Terracotta WarriorsTag questions:You visited Emperor Qins Terracotta Warriors, didnt you? Yes, I did.Underground PalaceAbout measurement:Peking UniversityThe Xian City Wall is about 13.7 kilometers long.It is 12 meters high.It is 15-18 meters wide.Section CThe main activities are 1a and 2a. 本课重点活动是1a和2a。. Teaching aims and demands 教学目标1. Learn some useful words and expressions:king, ancient, be made up of, weigh, ton, from then on, regard, regard as2.Go on learning about measurement:(1) Each side is 230.4 meters long.(2) Its 138 meters high.(3) It is about 4,000 miles long.3.Talk about symbolic buildings:(1) The pyramids in Egypt are world-famous.(2) It is one of the“Seven Wonders”of the ancient world.(3) Until the 19th century, it was the tallest building on earth.(4) It took about 100,000 people over 20 years to build it.(5) Many people believe the Great Pyramid is the oldest and greatest building in the world.(6) From then on, people regarded the Great Wall as a symbol of the Chinese nation. Teaching aids 教具录音机/多媒体/图片/小黑板. Five-finger Teaching Plan 五指教学方案Step 1 Review 第一步 复习(时间:8分钟)1. (通过对话复习Section B中的目标语言。)T:Would you like to travel to Xian?S1:Yes, I do.T:Why do you want to travel there?S1:Because there are Emperor Qins Terracotta Warriors there.T:Could you tell me something about it?S1:Of course. The first emperor, Qin Shihuang, ordered his men to make them. The builders used live models. They are one of the greatest wonders of the world. So they are very valuable.T:Very good.(再让几名学生描述一下秦始皇兵马俑。)2. (由秦始皇兵马俑引出埃及金字塔。引出生词，导入新课。)T: As we know, Qin Shihuangs Underground Palace is the tomb of the first emperor. What other world-famous kings tombs do you know? (板书)world-famous, king, tomb (引导学生说说埃及金字塔，然后教师出示金字塔图片并陈述。) T: Yes. The pyramids in Egypt are world-famous. It is one of the“Seven Wonders”of the ancient world. The Great Pyramid of Khufu is the largest of them. It is made up of two million stones and each stone weighs more than two tons.(板书)pyramid, Egypt, ancient, be made up of, million, weigh, tonStep 2 Presentation 第二步 呈现(时间:10分钟)1. (让学生快速阅读1a，并完成表格。)T: We know the Great Pyramid is one of the greatest wonders of the world. Do you want to know more about it? Please read 1a and fill in the table below.(板书)A Brief Introduction of The Great PyramidWhoWhenWhere Why How long Long High (核对答案。)2. (小组活动。根据表格内容进行问答。教学数词的读法。)T: Ask and answer some questions according to the table.Example:S1:Who built the Great Pyramid?S2:Its Khufu.S1:When did he order his men to build it?S2:In about 2560 B. C.S1:Where is it?S2:Its in Egypt.S1:Why did he build it?S2:As his tomb.S1:How long did it take to build it?S2:Over 20 years.S1:How long is each side?S2:Its 230.4 meters long.S1:How high is it?S2:Its 138 meters high.T: Now we know some information about the Great Pyramid. It is 230.4 meters long and 138 meters high. It took about 100,000 people over 20 years to build it.3. (让学生画出文中出现的数词并朗读，完成1b。)T:Read 1a again and circle the numbers in 1a and read them.(学生归纳数词的读法规则，然后教师补充。)4. (练习数词读法。)T:Can you say the following numbers:(出示小黑板。)16.5 138 2, 560 4, 000 300, 000 365, 204, 708(核对读法。)Step 3 Consolidation 第三步 巩固(时间:10分钟)1. (根据1a回答问题，完成1c。)(1) (两人一组进行对话练习。)Example:S1: Where are the pyramids?S2: Theyre in Egypt.S1: Which is the largest of the pyramids?S2: The Great Pyramid of Khufu.S1: (2) (挑几组学生在全班学生面前表演对话。)2. (再读1a，完成1d。) T: Read 1a and finish 1d.(核对答案。)3. (听1a录音，让学生跟读1a，模仿语音语调，并画出关键词。) T: Listen to the tape and follow. Write down the key words.The Great Pyramidthe greatestin Egypt100, 000 people over 20 years, two million stonesone of the Seven Wonders230.4 meters long,138 meters highas tomb2560 B. C.4. (学生自己朗读1a课文，画出重点和难以理解的语句。然后教师解答疑难问题。) T: Read 1a and find out the key sentences and difficult points. (板书) (1) It takes sb. some time to do sth.= sb. spends some time (in ) doing sth.It took me half an hour to finish my homework yesterday.I spent half an hour finishing my homework.(2)be made up ofThis band is made up of two boys and two girls.5. (小组活动。让学生根据关键词句复述1a课文，先在小组内复述，然后挑几名学生到前面复述。)T: Work in groups. Retell the text according to the key words.Step 4 Practice 第四步 练习(时间:12分钟)1. (做猜谜游戏，导入2a。) T: Do you like playing games? Now, lets play a guessing game. Guess “What is it?”. (游戏规则：教师每说一句，学生可以抢答，直至说出答案。) (1)It is a place. (2)It is world-famous.(3)It is in China.(4)Many foreign friends want to visit it.(5)It is the symbol of China.(6)There is a saying“He who doesnt reach the Great Wall isnt a true man.”2. (学生说了答案之后，教师出示长城的图片。帮助学生学习短语。)T:Yes, its the Great Wall. Who first joined the Great Wall?Ss:Qin Shihuang.T:Right. Qin Shihuang joined the old walls together.(板书)join togetherThis railway joins Beijing and Jiulong together.T: What do you think of the Great Wall?Ss:Its great / wonderful / a symbol of China.T: Very good. Now people regard it as a symbol of the Chinese nation.(板书)regard as I regard you as my friend.3. 阅读短文，完成2b。T:Do you want to visit the Great Wall? Ss:Yes, I do. T:Lets go. Please read 2a as fast as you can and fill in the following table. (出示小黑板。)A Brief Introduction of the Great WallLong WhenWho Why (核对答案。)4. (根据表格进行问答练习，谈论长城。) T: Ask and answer the questions in pairs according to the dialog.5. (让学生听2a录音，跟读，模仿语音语调，并画出关键词。)(板书)the Great Wall, one of the greatest wonders, around 600 B.C.,joined together, regarded as , find great pleasure,are worn out, protect and rebuild6. (根据关键词复述课文。完成2a。)(2分钟后，挑几名学生进行复述。)Step 5 Project 第五步 综合探究活动(时间:5分钟)1. 方案A： (假设你在参观世界奇观，请描述你的所见所闻及你的感受。)(小组竞赛。将全班学生分成四组。开展竞赛，学生先在组内试讲。然后每组各推荐一名选手代表本组演讲。由支持各小组的学生人数来判定每个小组的名次。)T:Suppose you are visiting one of the greatest wonders of the world. Now please say something about what you see and get to know on your trip, such as the history, the features and your feelings about it. (板书)GroupOneTwoThreeFourNumber 方案B： (假设你是Jim，给你的朋友Mike写封信，讨论一些名胜古迹。完成3。)2. Homework: 课后从网上或各类书报中查找有关埃及金字塔和中国长城的信息，然后在班内报告。板书设计:The builders used live models, didnt they?Section Cbe made up ofGo on learning about measurement:from then on1.Ea