【配套K12】九年级英语全册Unit6WhenwasitinventedSectionB教学设计新版
配套K12九年级英语全册Unit6WhenwasitinventedSectionB教学设计新版人教
多媒体
教学过程
教学环节
教师活动
学生活动
设计意图
Step 1
Ⅰ. Warming up
1. Let Ss watch an interesting picture.
2. Ask some questions about them.
1. What did they eat?
S1:tatoes really, really ____ and then cooked them for a long time until they were _____. Finally he put lots of salt on them so they were ____.
Ss read the passage again and try to find the answers to the questions.
1. Who invented basketball and how is it played?
2. When was the first basketball game in history played?
5. George wanted to make the customer happy.
6. The custom was happy in the end.
Listen and answer:
1. Who invented potato chips?
2. When were they invented?
3. The popularity of basketball around the world.
CarefulReading
1. T: Now let’s read the mind map in2c. Try to understand the meaning of the map.
[配套K12]2017九年级英语全册 Unit 6 When was it invented gra
![[配套K12]2017九年级英语全册 Unit 6 When was it invented gra](https://img.taocdn.com/s3/m/ac074121fad6195f302ba62b.png)
More exercises.
1.Change the active sentences into passive sentences.
plete sentences with the correct words.
3.Choose the best answer.
Step 9
Activity4a.
Key structure
1. When wad the zipper invented?
— It was invented in 1893.
2. Who was it invented by?
— It was invented by…
3.What is for?
Ask Ss to rewrite the sentences using the passive voice.
Step 10
Activity 4b.
Ask Ss to complete the sentences with the correct forms of the verbs in the box.
—It’s used for serving really cold ice-cream.
Difficulties
How to well use the structure about passive voice in the past tense in practice.
Period
1
Procedure
Step 5
The use of passive voice with specific examples sentences.
Step 6
Ask Ss to read the sentences with the passive voice parts underlined.
[配套K12]2017九年级英语全册 Unit 6 When was it invented sec
![[配套K12]2017九年级英语全册 Unit 6 When was it invented sec](https://img.taocdn.com/s3/m/70ae101a0722192e4536f6f2.png)
Brainstorm.
Introduce thee knowledge of some kinds of tea.
Step 5
Free talk.
Ask Ss about some questions according to the knowledge in the brainstorm.
4. The Chinese are without doubt the ones who best understand the nature of tea.
Difficulties
How to learn and understand the invention about tea.
Vocabulary
Step 8
Brainstorm.
Introduce to Ss about some brilliant inventions made by accidents.
Step 9
Free talk.
Think of something that you don’t like doing.
Then think of an invention that could help you.
Rslate some phrases.
Step 2
Free talk.
Ask Ss to talk about the question“how many kinds of drinks do you know?”
Step 3
Discussion.
Show Ss some pictures about the drinks and tell Ss that tea is the most popular drink in the world, and then to discuss about the kinds of tea they know.
配套K12九年级英语全册 Unit 6 When was it invented Section B
Unit 6 When was it invented? Section B1. The customer thought the potatoes were not thin enough.顾客认为这些土豆不够薄。
enough用作副词,意为“充分地,足够地,充足地”,充当形容词或副词修饰语,但必须后置。
常与不定式或介词for连用,在句子中作状语,表示程度。
例如:He walks slowly enough for us to catch up with. 他走得够慢的了,我们能赶上。
This article is difficult enough to write. 这篇文章够难写得了。
归纳①enough可以作名词、代词,意思是“足够;充分”。
作代词可以代替可数名词或不可数名词,在句中作主语或宾语。
如:Enough has been said on this subject. 关于这一问题说得已经足够多的了No,thanks. I’ve had enough.不,谢谢。
我已吃饱了。
(enough=enough food)②当enough后的名词前有冠词、形容词性物主代词、指示代词或其本身就是代词时,要用介词of。
如:We’ve had enough of your coldness.我们已经受够了你的冷漠。
2. The customer said they were not salty enough. 顾客说它们不够咸。
salty作形容词意为“咸的”,其名词形式为salt。
例如:Salty food makes one thirsty. 咸的食物令人口渴。
The soup had a very salty taste. 汤的味道很咸。
归纳表示味道的形容词:tasty 味道好的,可口的sweet 甜的hot 辣的sour 酸的salty 咸的bitter 苦的crisp 脆的light 清淡的fragrant 香的delicious 好吃的,美味的3. Photo chips were invented by mistake. 薯条是无意中被发明的。
【配套K12】九年级英语全册Unit6Whenwasitinvented教案(共6套人教新目标版)
九年级英语全册Unit6Whenwasitinvented 教案（共6套人教新目标版）Unit6henasitinvented?课时SectionA第二课时I.I.知识目标类别课时要点重点单词1.projectn.项目，工程；pleasuren.高兴，愉快；dailyad日常的，每日的；entionv.提到，说到；重点词组1.shoesithspecialheels特殊后跟的鞋子hoticecreascoop热的冰其淋勺子runonelectricity电动的beusedfor被用作thesubjectforyschoolproject学校项目的课题ourdailylives我们的日常生活haveapoint有点道理重点句式1.IthintheTVasinventedbeforethecar.我认为电视是在轿车之前发明的。
---henasthetelephoneinvented?--Ithinitasinventedin1876.---电话是什么时候发明的？---我认为电话是在1876年被发明的。
---hataretheyusedfor?---Theyareusedforchangingthestyleoftheshoes.---他们可用来做什么？---他们可用来改变鞋子的样式。
Thezipperasinventedbyhitbjudsonin1893.butatthattie, itasn’tusedidely.拉链是由hitbjudson在1893年发明的，在那时它并没有得到广泛应用。
II.课堂环节§自主学习方案【自学自查】一、根据汉语提示完成单词。
根据汉语提示完成单词。
IliethecolorofthiscoatbutIdon’tlieitsstyle.It’sygreatpleasuretohaveatalithyou.Thelittleinventionshavehelpedealotinydailylife.juliaintroducedagoodebsitetoetolearnEnglish. yotheralayslistsallthingsthatsheantstobuybeforeshopping.§课堂导学方案Step1情景导入Teacher:Thereareanyusefulthingsintheorld.Theyhelpus alotinlife.heneretheyinvented?Students:_____________________.①Thetelephoneasinventedin1876.②Theputerasinventedin...……环节说明：通过课前的一个师生问答互动引入新课的话题;通过图片的展示和语言的描述创设了情境，激发了学生的学习兴趣和表达欲望。
【K12教育学习资料】九年级英语全册 Unit 6 When was it invented Sec
Unit 6 When was it invented?Section A，3a-4c一、Teaching Aims:1.to learn and to use new wordsby accident, accidental, boil, smell, saint, belltake place, doubt, without doubt, fridge, locktranslate, earthquake, sudden, all of a suddenbiscuit, cookie, instrument, nearly, musicalruler, remain, national, trade, low, somebody2.to use the passive voice of past tenseeg. It was invented in 1893.二、Teaching key points:1. the passive voice of past tenseeg. It was invented in 1893.2.new words and phrases:by accident, accidental, boil, smell, saint, belltake place, doubt, without doubt, fridge, locktranslate, earthquake, sudden, all of a suddenbiscuit, cookie, instrument, nearly, musicalruler, remain, national, trade, low, somebody三、Teaching difficult points:the passive voice of past tenseeg. It was invented in 1893.四、Teaching Aids:1. a tape recorder2. the blackboard3. a computer with PowerPoint五、the second period(for one class)六、Teaching stepsStep1: Recycling:1. invention2. T3. car4. telephone5. special6. ice-cream7. shoes 8. tea 9. century 10. country 11. inventor 13. potato14. chip 15. history 16. mistake 17. basketball 18. idea19. invent 20. discover 21. create 22. popular 23. sweet24. salty 25. It is said that ... 26. It is believed that ...Step2: Learn the new wordsby accident, accidental, boil, smell, saint, belltake place, doubt, without doubt, fridge, locktranslate, earthquake, sudden, all of a suddenbiscuit, cookie, instrument, nearly, musicalruler, remain, national, trade, low, somebodyStep3: Read the passage quickly and match each paragraph with its main idea. Paragraph 1 Lu Yu and his book Cha JingParagraph 2 How tea spread to other countriesParagraph 3 How tea was invented by accidentStep4: Read the passage again and answer the questions.1. When was tea first drunk?2. How was tea invented?3. Who is called “the saint of tea”?4. What is Cha Jing about?5. When was tea brought to other countries?Step5: Complete the sentences with the correct forms of the verbs in the box.invent drink bring produce trade1. One of the world’s favorite drinks was_______ by accident.2. Tea was first__________ by Shen Nong 5,000 years ago.3. A nice smell was______________ when the tea leaves dropped into the hot water.4. Tea was______ to Korea and Japan during the 6th and 7th centuries.5. Tea is now_________ between many different countries.Step 6: Key points1.It is said that a Chinese ruler called Shen Nong first discovered tea as adrink.★It is said that 据说...★called Shen Nong过去分词作ruler的后置定语=who was called Shen Nong2. In this way, one of the world’s favorite drinks was invented.★in this way 这样eg. In this way, no one's feelings were hurt.这样一来，人们的感情不至受到伤害。
配套K122018年九年级英语全册 Unit 6 When was it invented第二节 汉
小学+初中+高中+努力=大学小学+初中+高中+努力=大学第二节汉译英将下列句子翻译成英语，把答案写在每小题后的横线上，必须用上所提供的单词或短语。
1．毫无疑问，中国人是最懂茶的本质的人。
(without doubt)__________________________________________________________________2．我们钦佩我们的英语老师，因为他擅长数学。
(look up to)_______________________________________________________________3．直到1610年茶才被带到西方。
(no t...until)_________________________________________________________________4．很多人梦想出名。
(dream of)____________________________________________________________________5．你好像确实有道理。
(seem)_____________________________________________________________参考答案1．The Chinese pe ople are without doubt the ones who best understand the na ture of tea. 2．We look up to our English teacher because he is good at math.3．Tea wasn't brought to Western world until 1660.4．Many people dream of becoming famous.5．Yo u do seem to have a point.。
配套K12九年级英语全册 Unit 6 When was it invented Section A
Unit 6 When was it invented? Section A1. I think the TV was invented before the car.我认为电视是在汽车之前发明的。
invent 作动词,意为“发明,创造”,其名词形式有:inventor“发明家,发明者”和invention“发明,创造”。
例如:As an inventor,Edison invented a lot of inventions.作为发明家,爱迪生创造了很多发明。
辨析：find,invent和discover①invent意为“发明”,指通过劳动运用聪明才智“发明/创造”出以前从未存在过的新事物。
例如: Who invented the telephone? 是谁发明电话的?②find意为“找到、发现”,指找到或发现自己所需要的东西或丢失的东西,着重指找到的结果。
例如:We’ve found oil u nder the South Sea. 我们已在南海发现了石油。
③discover意为“发现”,表示“偶然”或“经过努力”发现客观存在的事物、真理或错误,即指发现原来客观存在但不为人所知的事物,也可表示发现已为人所知的事物的新的性质或用途。
例如: Columbus discovered America in 1492.哥伦布1492年发现了美洲。
2. What are they used for? 它们是用来做什么的?be used for...被用于……,介词for后接名词、代词或者动名词作宾语。
如:Bamboo is used for making kites. 竹子被用来制作风筝。
归纳：used to后跟动词原形的意思是“过去经常”;可加动词的不定式即be used to do,意为“被用于”;而be/get used to doing意为“习惯于做”。
这里的be used for可以和be used to do 进行转换。
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S2:Sweet, cool, and delicious!
Well let’s look at some other delicious food, please.
Tell Ss that the words in the box describe how food can taste.
培养学生观察力，想象力，记忆力以及思维能力。用生动的课件调动学生的感官进行听说读写的训练
Step 2
Listening practice
Tell Ss the conversation is about how the potato chips were invented. The story is very interesting
4. What did the custom think of the potato chips George cooked at first?
5. How did George cook the potatoes then?
Play the recording again for the Ss to listen and write thewords.
教学难点 弄清主动语态与被动语态的差异，通过练习和运用加以巩固
教学方法
本单元主要采用任务型教学，在本课的任务型语言教学中，我将依据课程的总体目标并结合教学内容，创造性地设计贴近学生生活实际的任务活动，吸引和组织他们积极参与，使学生通过观察、思考、讨论、交流和合作等方式，在一种自然、真实或模拟真实的情境中体会语言、掌握语言的应用。
让他们围绕着课堂任务分工合作，在活动中相互探讨、相互交流、相互合作，从而获得知识、技能和情感体验，发展他们的能力.
T: Do you like basketball? (What’s your favorite sport?)S1: Sure. I like it very much.
T: Do you watch basketball games?
S2: Yes. I like to watch the NBA and CBA.
材料分析
本课是九年级第六单元“When was it invented?”本单元涉及内容是本书当中比较重要的一部分。被动语态结构及运用是教学中一个难点和重点，也是学生比较不容易理解的部分，因为它是建立在各种时态之上的。
另外通过对我们熟悉经常使用的发明物的历史来开阔眼界，丰富学生的阅历，使学生养成勤于思考，善于总结的好习惯。
Write them under the correct pictures. Some pictures have more than one word.
Students discuss the questions and answer
. Ss work with their partners and try to write some proper words under the pictures.
Unit6 when was it invented
设计思路
《新目标英语》中的具体语言目标是通过各种各样的Tasks来实现的；学生需要运用具体而特定的行动来完成一定的交际任务。整个教学过程中，各种语言结构与语言功能与不同的学习任务有机的结合。任务活动所谋求的效果不是一种机械的语言训练，而是侧重在执行任务中学生自我完成任务的能力和策略的培养；重视形式在完成任务过程中的参与和在交流活动中所获得的经验。因此本节课我将始终引导学生通过完成具体的任务活动来学习语言，让学生为了特定的学习目的去实施特定的语言行动，通过完成特定的交际任务来获得和积累相应的学习经验，让学生在用中学，在学中用。
学情分析
教学目标
1）知识目标 扩容新单词，提高阅读能力。理解和良好运用被动语态。
2）能力目标 能谈论重要发明的历史及用途，能针对各项发明的用处及特点，发表自己的看法，并说明理由。
3）情感目标 使学生懂得人类的科学发明创造了丰富的物质文明。培养学生的创造发明的能力和愿望.
重难点：
教学重点 掌握一般过去时的被动语态
Let some Ss read their answers and correct their mistakes.
Check the answers with the class.
Tell Ss to work hard and add something to the mind map.
Encourage Ss to try their bestto answer the questions..
3. Why were the Berlin Olympics important for basketball?
4. What are the professional basketball groups inAmericaandChina?
5. How popular is basketball?
教学资源
多媒体
教学过程
教学环节
教师活动
学生活动
设计意图
Step 1
Ⅰ. Warming up
1. Let Ss watch an interesting picture.
2. Ask some questions about them.
1. What did they eat?
S1: Ice cream.
Keys: were invented, 1853, thin, crispy, really salty
通过taking notes，培养学生听力微技能——记录关键信息的能力。
通过checking（自查、互查），培养学生养成检查的良好习惯，避免有一些单复数、大小写、拼写等错误。
Step 3
Show some pictures of playing basketball. Ask Ss some questions about basketball games. Discuss the sport with your partner and share your ideas with the class.
FastReading
Tell Ss to read the passage quickly. And find the main idea of each paragraph.
Keys:
1. The main history of basketball.
2. How the basketball wasinvented by James.
First, let one Ss read the sentences in1c. Make sure they know the meaning of each sentence.
Play the recording for the Ss. Listen for the first time. Play the recording again and judge T or F.
Listen and answer the questions.
1.Let Ss read the article in 1d first. Tell Ss to listen again and fill in the blanks with the right words.
2. Play the recording again for the Ss to listen and write the words.
George Crum cut the potatoes really, really ____ and then cooked them for a long time until they were _____. Finally he put lots of salt on them so they were ____.
Development:
invented by ______________
first game on ________________
became Olympic event in ______ in the year ______.
most famous games: _____
popular games inChina: _____
Mind-mapping
Changing the information you read into a mind map may help you remember it more easily.
2. Ss read the passage carefully and try to fill in the mind map with the proper words.
T: Do you know the history of basketball game?
Now let’s work on 2b. First read the questions below. Then try to read the passage again and find the answers to the questions.
3.The popularity of basketball around the world.
CarefulReading
1. T: Now let’s read the mind map in2c. Try to understand the meaning of the map.
Ask Ss to complete the mind map with the information in the passage.
5.George wanted to make the customer happy.