八年级英语上册-Unit-4《Our-World》Topic-3-Section-B-教案-仁爱版.doc

Topic 3 The workers used live models, didn’t they?
Section B
The main activities are 1a and 3a. 本课重点活动是1a和3a。
Ⅰ. Teaching aims and demands 教学目标
1. Learn some new words and a phrase:
wonder, live, treasure, underground, palace, the Summer Palace, west, weigh, ton, queen
2. Learn some useful sentences:
(1) Who made them, do you know?
(2) Qin Shihuang, the first emperor of China, ordered his men to make them.
(3) China is the oldest country in the world.
3. Go on learning tag questions:
(1) You visited Emperor Qin’s Terracotta Warriors last week, didn’t you?
(2) The workers used live models, didn’t they?
(3) There are many treasures in Qin Shihuang’s Underground Palace, aren’t there?
4. Talk about symbolic buildings:
(1) 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.
5. Talk about measurement:
(1) It’s 46 meters high and weighs 229 tons.
(2) The Xi’an City Wall is about 13.9 kilometers long.
(3) It’s 15-18 meters wide.
Ⅱ. Teaching aids 教具
录音机/多媒体/小黑板/图片/卷尺
Ⅲ. Five-finger Teaching Plan 五指教学方案
Step 1 Review 第一步 复习(时间:5分钟)
利用师生对话的形式导入新课。
1. (以对话的形式复习Section A中的目标语言，导入新知识。)
T: It’s a lovely day, isn’t it?
Ss: Yes, it is.
T: So I think it’s a nice day for traveling. Do you like traveling?
Ss: Of course./Sure./Certainly.
T: Would you like to visit some places of interest?
Ss: Yes, we’d like to.
T: Last week we visited the old city walls in Beijing with Kangkang and Michael. Today we are traveling to another famous city 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，教师可以说以下内容：)
T: Yes, in this class we’ll travel to Xi’an. Which place of interest would you like to visit?
Ss: “秦始皇兵马俑”。
Step 2 Presentation 第二步 呈现(时间:12分钟)
利用多媒体图片引出1a，学习文中部分生词及目标语言。
1. (出示秦始皇兵马俑的图片，引出生词。)
T: Look at the picture. Do you want to visit them?
Ss: Yes, we do.
T: They are Emperor Qin’s Terracotta Warriors. They are in Qin Shihuang’s Underground Palace.
(板书并要求学生掌握palace和underground；理解emperor和Emperor Qin’s Terracotta Warriors。)
emperor
Emperor Qin’s Terracotta Warriors
under+ground = underground
palace
T: Emperor Qin’s tomb is one of the greatest wonders of the world. The workers used live models to make the warriors, and many people believe there are lots of treasures there.
(板书并要求学生掌握生词wonder, live, treasure。)
wonder
live
treasure
T: Do you want to know more? Let’s listen to the conversation together.
2. (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 made the warriors?
(2) Did the workers use live models?
(3) Are there many treasures in Qin Shihuang’s Underground Palace?
(核对答案。)
3. (学生朗读1a，画出对话中的反意疑问句并掌握。)
T: Now read 1a and circle tag questions.
4. (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 didn’t go swimming yesterday, ____ ____?
(4) Li Lei isn’t a worker, is he? ____, _____ _____. He is a student.
(5) Lucy doesn’t come from London, does she? No, ____ ____.

Step 3 Consolidation 第三步 巩固(时间:10分钟)
学生用自己的语言复述课文，培养其口语表达能力。
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, Palace
2. (教师让学生根据关键词复述1a对话。完成1a。)
3. (师生对话，完成1b。)
Example:
T: Jim visited Emperor Qin’s Terracotta Warriors last week, didn’t he?
S1:Yes, he did.
T: Emperor Qin’s Terracotta Warriors are one of the greatest wonders of the world, aren’t they?
S1:Yes, they are.
T: The first emperor, Qin Shihuang, ordered his men to make them, didn’t he?
S1:Yes, he did.
T: The workers used live models, didn’t they?
S1:Yes, they did.
T: There aren’t many treasures in Qin Shihuang’s Underground Palace, are there?
S1:Yes, there are. / No, there aren’t.
(教师示范后，学生分组练习。找几组学生表演。)
4. (听2录音，完成2。)
T: There are Qin’s Terracotta Warriors in Xi’an and there are also some places of interest in China, such as the Great Wall, the Summer Palace and West Lake. Now, listen to 2 and finish it.
(板书并要求学生掌握。)
the Summer Palace, west
(核对答案。)
Step 4 Practice 第四步 练习(时间:10分钟)
通过多媒体呈现图片，导入下一步。
1. (教师用多媒体呈现北京天坛的图片，引出生词，导入3a。)
T: In many countries, there are many famous buildings. Some of them are the symbols of these countries. Do you know which country the following picture is from?
(展示北京天坛的图片。)
T: (指着图片问。) Which place is it?
Ss: It’s the temple of Heaven. It’s 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。采用对话的形式引出新词和需要再呈现的词。帮助学生说出这些建筑的名字和所属国家。)
T: …
Ss:…
…
(板书并要求学生掌握生词weigh, ton和queen；理解exhibition和Paris。)
weigh, ton, queen, exhibition, Paris
2. (让学生独立完成3a。)
T: OK, please match the descriptions with the pictures in 3a.
(核对答案。)
3. (师生对话，用图片导入3b。)
(教师呈现西安古城墙图片。)
T: Look at the picture. What is it?
S1: It’s the Xi’an City Wall.
T: Where is it?
S1: It’s in the center of Xi’an City.
T: What is it famous for?
S1: It is famous for its history of about 600 years.
T: And it’s the best-protected city wall in China. Do you know more about it?
S1: Yes, I know more./No, I don’t know any more.
…
(板书并要求学生了解。)
best-protected
(教师出示紫禁城的图片，引出并让学生理解Forbidden City。)
T: Look at this picture. It’s the Forbidden City. Where is it?
(板书并要求学生理解。)
Forbidden City
Ss: It’s in Beijing.
T: What is it famous for?
Ss: It’s famous for…(可适当发挥)
T: Do you want to know more information about it?
Ss: Yes.
T: It’s 960 meters long and 750 meters wide. Now, let’s look at another picture together.
(出示乐山大佛图片，用上述方法教学Grand Buddha in Leshan。)
(板书并要求学生理解Grand Buddha in Leshan。)
Grand Buddha in Leshan
T: How high is it?
Ss: It’s 71 meters high.
4. (实际操作，学会表达。)
(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.
(板书并总结。)
1.65 meters tall.
1.00 meter long.
7 meters wide.
(让学生用卷尺测量自己身边物体的长、宽和高，并用英语说出测量的结果。然后师生共同总结这个句型。)
5. (小组讨论，完成3b。)
Step 5 Project 第五步 综合探究活动(时间:8分钟)
看图说话，练习写作，培养学生语言综合运用能力。
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)What is it famous for?
(4)Do you know more about it?
2. Homework:
依照3b写一段话描述你所在地区的名胜古迹。
板书设计：
The workers used live models, didn’t they?
Section B
The workers used live models, didn’t they? Yes, they did.
It stands in New York.
It’s 46 meters high and weighs 229 tons.
The Xi’an City Wall is about 13.9 kilometers long.
It is 15-18 meters wide.

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