2022年新目标九级UnitWhenwasitinvented教案.docx

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1、精选学习资料 - - - - - - - - - Unit 9 When was it invented. I Learning objectives 教案目标 Skill Talk about the history of inventions Focus Write and read about inventions Learn to remember information using mind-mapping Learn to use imagination to invent things to deal with problems and do role plays Talk ab

2、out inventionsP68-70 When was the telephone . invented. Language 功I think it was invented in . 能I think the telephone . was invented before / after . Who was it / were they invented by. 句It was / They were invented by . What is it / are they used for. 式It is / They are used for . What do you think i

3、s the most helpful / annoying invention. Focus 词I think the most helpful / annoying invention is .1. 重点词汇汇invent, mistake, ancient, produce, pleasant, pie, throw, century, notice, including, knock, basket, metal, below, towards, develop, risen 2 认读词汇scoop, adjustable, heel, battery, operate, slipper

4、, bulb, light bulb, microwave, microwave oven, crispy, salty, sour, chef, sprinkle, beverage, according, legend, boil, bush, remain, flying disk, bakery, Bridgeport, Connecticut, lemon, cookies, abacus, binoculars, rank, indoors, create, wooden, divide, aim, hoop, shoot, backboard, guide, court, Ber

5、lin, popularity, worldwide,association, equipment 3 词组be used for, by mistake, in the end, by accident, according to, fall into, in this way, knock into1 / 39 名师归纳总结 - - - - - - -第 1 页,共 39 页精选学习资料 - - - - - - - - - 语 The Passive Voice: 法1. When was / were . invented. 2. Who was / were . invented by

6、. 3. What is / are . used for. Strategy 1. Brainstorming Focus 2. Role playing Culture The history of chips which are popular with westerners. Focus The invention of tea. II. Teaching materials analyzing and rearranging 教材分析和重组1. 教材分析本单元以 Inventions 为话题,共设计了四个部分的内容：Section A 该部分有 4 个模块：第一模块环绕When an

7、d in what order were they invented. 这一话题绽开争论（1a）、听力（ 1b）、口语（ 1c）训练；其次模块环绕 3 个inventions 进行听力（ 2a-2b）、口语（ 2c）训练；第三模块连续环绕 inventions这一话题绽开训练,要求列出两类不同的创造（开争论和对话训练（ 3b）；第四模块设置情形3a）并以 pairwork 形式对此展 alone on a tiny island,以小组活动形式争论在该情形下什么 inventions 重要及缘由；这部分主要训练口语、学生处理问题的思维才能和想象力；Section B 该部分有4 个模块：第一模

8、块是词汇的学习（1a）与运用（ 1b）；其次模块围绕 the history of chips 连续进行听力（ 2a-2b）、口语（ 2c）训练；第三模块环绕Who invented tea？这一话题绽开阅读懂得（3a）,并要求同学能够以 “ From pie plate to flying disk为题目进行应用写作训练（3b）；第四模块以 inventions 这一话题训练同学的制造力、解决问题的才能和想象力 色扮演（ 4b）的形式绽开口语训练；Self check 4a, 并且以小组争论和角该部分有2 个模块：第一模块对所学词汇进行填空训练1；其次模块要求就不2 / 39 名师归纳总结

9、- - - - - - -第 2 页,共 39 页精选学习资料 - - - - - - - - - 同的 inventions 搜集信息并进行写作训练 2；Reading 该部分共设置了 5 项任务：第一项任务以问题争论的方式激活同学相关背景知识Section 1；其次项任务要求同学通过快速阅读猎取信息 Section 2；第三项任务利用填图、回答疑题等练习形式进一步加深同学对阅读内容的懂得 Section 3；第四项任务要求同学对“ play on China s national basketball team one day”问题发表观点、进行口语训练 Section 4；第五项任务要求

10、同学对某一项创造进行调查争论；2 教材重组和课时安排Period 1 Section B: 1a, 1b Vocabulary building Period 2 Section A: 1a, 1b, 1c New function presenting Period 3 Section A: 2a, 2b, 2c, 3a, 3b, 4 Practice Period 4 Section B: 2a, 2b, 2c, 3a, 3b Integrating skills Period 5 Section B: 4a, 4b； Self check: 1, 2 Self check Period

11、6 Reading: Section 1Section 4 Reading comprehension III. Teaching plans for each period 分课时教案3 / 39 名师归纳总结 - - - - - - -第 3 页,共 39 页精选学习资料 - - - - - - - - - Period 1 Vocabulary building Language goals 语言目标 1. Words & expressions生词和短语 invent, scoop, adjustable, operate, mistake, thin, sprinkle, sweet

12、, salty, crispy, sour, discover, annoying, special, ancient, legend, boil, fire, nearby, remain, notice, produce, pleasant, throw, thousand, century, taste, smell, create, divide, shoot 2. Key sentences重点句子 P71 Who invented them. They were invented in 1863. Ability goals才能目标 Enable the students to u

13、nderstand and use the new words of this unit. Emotion & attitude goals 情感和态度目标 Enable the students to be aware of different inventions around them. Strategy goals 策略目标 Enable the students to use what they know to explain new words. Teaching important points教案重点 Understand and use the new words and p

14、hrases. Teaching procedures and ways 教案过程与方式Step I Lead-in T: Good morning / afternoon, boys and girls. This week we will begin a new unit about inventions. You can see inventions all around us, from TV to car, from food to clothing. We should say nobody can live without them. Don t you think so. Ca

15、n you imagine one day without inventions. Ss: Thats impossible. T: Yes, we live in a world of inventions. These inventions make our life easier and more comfortable. In this unit, we will learn some inventions and their history. First, lets get to know some new words. 4 / 39 名师归纳总结 - - - - - - -第 4

16、页,共 39 页精选学习资料 - - - - - - - - - Step II Card Game Ask the students to play a card game to help them remember the new vocabulary of this unit. T: Close your books. Here are some cards. On each card there is a word with English spelling. When I hold up a card, you must tell me what it means in Chines

17、e, how to read it and some words related to it. Are you clear. Show the cards to the students one by one. Correct their mistakes in pronunciation and understanding. Step III Practice the new vocabulary Ask the students to explain in their own words the words in Section A in the workbook. T: Very goo

18、d. Please turn to Section A of workbook, the first part. Discuss these words in groups and explain their meanings in your own words. Sample answers: S1: Invent: There was not such a thing in the world. Someone made it and then there is such a thing. So we can say someone invented it. S2: Discover: T

19、here is a thing. But people dont know it or few people know it. Someone find it and make it known to people. We can say someone discovers it. S3: Scoop: When it is a noun, it means a short-handled tool for taking up and moving something. When it is a verb, it means lifting something with a scoop. S4

20、: Mistake: If I say 2 and 2 is 1, you can say I make a mistake. S5: Annoying: make one angry, unhappy or uncomfortable. S6: Adjustable: that can be made more helpful or useful. S7: Microwave: very short wave. S8: Braces: something used to tighten. Ask the students to circle the words in the table. 5

21、 / 39 名师归纳总结 - - - - - - -第 5 页,共 39 页精选学习资料 - - - - - - - - - T: Very good. Now please find these words and circle them in the table. V olunteers. Show a hanging chart with the same table to the students. Ask them to come to the front and circle the words in the table in the hanging chart. Check th

22、e answers and correct the mistakes if there are any. Step IV Words about food taste 1a, 1b: P71 Ask one student to come to the front to do a blind taste test. Show a bag to the students. T: Look, there are 4 kinds of food in it. I will let one of you come to the front and taste them. But I will use

23、a piece of cloth to cover his or her eyes. After tasting, he or she has to tell how each food tastes and what food it is. Are you clear. Sophie, please. Cover Sophies eyes and give her the food one by one. Sophie tastes each food and tries to guess what it is. S: It is sweet. I think it is an apple.

24、 They are salty and crispy. I think they are potato crisps. It is sour. I think it is a tomato. It is salty. But I don t think I have eaten this food before. It is delicious. T: Do you enjoy the food. Now you can take off the cloth. The last one is Pizza, which is popular with westerners. You can ta

25、ke it with you and go back to your seat. Thank you. Sophie goes back to her seat. T: Hi, class. What are the four different tastes of the food Sophie had. S: They are sweet, crispy, salty and sour. T: Yes. They are words used to describe different tastes of food. Try to use them to describe the food

26、 in the picture of 1a, Section B. Ask the students to read the pictures of 1a in Section B and describe how the food tastes. 6 / 39 名师归纳总结 - - - - - - -第 6 页,共 39 页精选学习资料 - - - - - - - - - T: Now, look at the four pictures. What are they. Ss: They are potato chips, lemon, ice cream and tea. T: You a

27、re right. Please use the words we ve just learnt to describe how they taste. S1: Potato chips are crispy. Lemon is sour. Ice cream is sweet. Tea is sweet. T: How about you. Do you have a different idea. S2: Potato chips are crispy and salty. Lemon is sour. Ice cream is sweet. Tea is sweet. T: Good.

28、I think S2 s answer is better. Now lets repeat the description together. Ss: . Ask the students to write the name of a different food after each word in 1b of Section B. T: Now, write the names of different foods after each taste as many as possible. I think this is an easy job for you. Think of the

29、 food you eat everyday at home or in restaurants. Collect the answers and put them down on the blackboard. Sample answers: sweet: apple, orange, banana, honey, orange juice, cakes and candies crispy: salad, potato chips, lettuce and cucumber salty: pizza, French fries, olives sour: grapes, pickle an

30、d vinegar Step V Do a quiz Ask the students to finish the following exercises in 10 minutes. T: Next we ll do a quiz. Your task is to finish the exercises in 10 minutes. Anyone who does his best without looking at the textbooks will be invited to my home this Sunday for a pizza meal. When I say “ be

31、gin ” , you can begin. After you finish, hold up your hands and let me know. Are you ready. One, two, begin. Fill in the blanks with the words you ve learnt according to the Chinese. 1. Who _ the telephone. 创造 2. When was the car _. 创造 7 / 39 名师归纳总结 - - - - - - -第 7 页,共 39 页精选学习资料 - - - - - - - - -

32、3. It _ _ _ scooping really cold ice cream. 被用来 4. What do you think is the most _ inven-tion. 令人苦恼的 5. The potato chips were invented _ _. 错误地 6. The customer thought that the potatoes weren t _ enough. 薄 7. The customer was happy _ _ _. 最终 8. The customer said they weren t _ enough. 咸 9. The chef

33、_ lots of salt on the potato chips. 撒 10. The tea was invented _ _. 偶然地 11. This beverage was _ 发觉 over 3 _千 years ago. 12. _ _ 依据 this legend, people _煮 water to drink over an open fire. He _ _ the river yesterday. 掉进 13. 14. She _ beautiful after these years. 保持 15. The emperor _ 发觉 that the leave

34、s in the water _ 发出 a pleasant smell. 16. Dr Naismith _ 分 the men in his class into two teams. Dr Naismith _ 制造 a game to be played on a hard wooden floor. 17. 18. Many young people _ _ 理想 becoming famous basketball players. 19. Here is a _ present for you. 特殊的 20. Can you _ the computer. 操作 Sample

35、answers: 1. invented 2. invented 3. is used for 4. annoying 5. by mistake 6. thin 7. in the end 8. salty 9. sprinkled 10. by accident 11. discovered, thousand 12. According to, boiled 13. fell into 14. remains 15. discovered, produced 16. divided 17. created 18. dream of 19. special 20. operate T: L

36、ily, you are the one who finished the exercises fastest and correctly, so I will invite you to my house and I will cook some pizza for you. 8 / 39 名师归纳总结 - - - - - - -第 8 页,共 39 页精选学习资料 - - - - - - - - - Step VI Homework Review new words and phrases learnt in this period. Finish the following exerci

37、ses on homework paper. Homework paper 1. Fill in the blanks and translate the sentences. 1 When _ the car _. 被创造 被用来 2 What _ the heated ice cream scoop _ _. It _ _ _ scooping really cold ice cream. 被用来 3 Basketball is _ 喜爱 by all the people. 4 A game was _ 制造 to be played on a hard wooden floor. 5

38、This beverage was _ 发觉 two thousand years ago. 6 A pleasant smell was _ 发出 . 2. Change the sentences into the passive voice. 1 I watered the flowers. _. 2 He turned on the light. _. 3 Who invented the air-conditioner. _. 4 Who invented the battery-operated slippers. _. Period 2 New function presenti

39、ng Language goals 语言目标 1. Words & expressions 生词和短语 invent, discover, scoop, mistake, annoying, adjustable, microwave, braces 2. Key sentences 重点句子 P68 9 / 39 名师归纳总结 - - - - - - -第 9 页,共 39 页精选学习资料 - - - - - - - - - When was the telephone invented. I think it was invented in 1876. I think the teleph

40、one was invented after the car. Ability goals 才能目标 Enable the students to use the passive voice to talk about “ when it was invented Emotion & attitude goals 情感和态度目标 Enable the students to know about when some important inventions were invented. Strategy goals 策略目标 Listening and matching. Culture aw

41、areness goals 文化意识目标 Know about inventions in different countries. Teaching important points 教案重点 Help the students to understand and use the grammar: the passive voice. Teaching procedures and ways 教案过程与方式Step I Revision Check the homework and help the students to correct mistakes if any. T: Hello,

42、 everyone, have you finished your homework. Take out the homework paper. Please read the complete sentences in Ex.1 and then translate them into Chinese. This line, please. Sample answers to Ex. 1: 1 When was the car invented. 车是什么时候被创造出来的？2 What is the heated ice cream scoop used for. 被加热的冰激凌勺子是被用来

43、干什么的？It is used for scooping really cold ice cream. 它是被用来舀凉凉的冰激凌的；3 Basketball is enjoyed by all the people. 篮球被全部人喜爱；10 / 39 名师归纳总结 - - - - - - -第 10 页,共 39 页精选学习资料 - - - - - - - - - 4 A game was created to be played on a hard wooden floor. 一个嬉戏被制造出来了,为的是能在坚硬的木质地板上玩；5 This beverage was discovered t

44、wo thousand years ago. 这种饮料在 2 千年前就被 发觉了；6 A pleasant smell was produced. 一种令人愉悦的味道被制造出来了；Sample answers to Ex. 2: 1 The flowers were watered by me. 2 The light was turned on by him. 3 Who was the air-conditioner invented by. 4 Who was the battery-operated slipper invented by. Step II Warming Up 1a, 1c: P68 Ask the students to talk about when the things in picture of 1a on P68 were invented. T: Look at the pictures on P68. What are they. Ss: They are telephone, car, calculator, television and computer. Write the follo